US20070193600A1 - Packaged Mascara Product and Method - Google Patents
Packaged Mascara Product and Method Download PDFInfo
- Publication number
- US20070193600A1 US20070193600A1 US11/552,279 US55227906A US2007193600A1 US 20070193600 A1 US20070193600 A1 US 20070193600A1 US 55227906 A US55227906 A US 55227906A US 2007193600 A1 US2007193600 A1 US 2007193600A1
- Authority
- US
- United States
- Prior art keywords
- mascara
- silicone
- reservoir
- closure
- polymer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Abandoned
Links
- 238000000034 method Methods 0.000 title description 9
- 229920000642 polymer Polymers 0.000 claims abstract description 75
- 239000000203 mixture Substances 0.000 claims abstract description 66
- 238000009834 vaporization Methods 0.000 claims abstract description 19
- 230000008016 vaporization Effects 0.000 claims abstract description 19
- 229920001296 polysiloxane Polymers 0.000 claims description 55
- 239000000178 monomer Substances 0.000 claims description 49
- -1 polyethylene Polymers 0.000 claims description 38
- 239000003795 chemical substances by application Substances 0.000 claims description 19
- 229920001577 copolymer Polymers 0.000 claims description 19
- 239000000839 emulsion Substances 0.000 claims description 17
- 150000002148 esters Chemical class 0.000 claims description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- NIXOWILDQLNWCW-UHFFFAOYSA-N 2-Propenoic acid Natural products OC(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims description 10
- 239000004698 Polyethylene Substances 0.000 claims description 10
- 229930195733 hydrocarbon Natural products 0.000 claims description 10
- 150000002430 hydrocarbons Chemical class 0.000 claims description 10
- CERQOIWHTDAKMF-UHFFFAOYSA-N Methacrylic acid Chemical compound CC(=C)C(O)=O CERQOIWHTDAKMF-UHFFFAOYSA-N 0.000 claims description 7
- 229920000573 polyethylene Polymers 0.000 claims description 7
- SMZOUWXMTYCWNB-UHFFFAOYSA-N 2-(2-methoxy-5-methylphenyl)ethanamine Chemical compound COC1=CC=C(C)C=C1CCN SMZOUWXMTYCWNB-UHFFFAOYSA-N 0.000 claims description 5
- 239000004743 Polypropylene Substances 0.000 claims description 5
- 229920001155 polypropylene Polymers 0.000 claims description 5
- 229920002050 silicone resin Polymers 0.000 claims description 5
- 239000007764 o/w emulsion Substances 0.000 claims description 3
- 125000004169 (C1-C6) alkyl group Chemical group 0.000 claims description 2
- 239000007762 w/o emulsion Substances 0.000 claims description 2
- 239000012071 phase Substances 0.000 claims 3
- 239000004215 Carbon black (E152) Substances 0.000 claims 2
- 239000008346 aqueous phase Substances 0.000 claims 1
- 229920002635 polyurethane Polymers 0.000 claims 1
- 239000004814 polyurethane Substances 0.000 claims 1
- 239000000835 fiber Substances 0.000 description 57
- 239000004094 surface-active agent Substances 0.000 description 25
- 239000000047 product Substances 0.000 description 22
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 19
- 239000001993 wax Substances 0.000 description 18
- 125000000217 alkyl group Chemical group 0.000 description 17
- 125000002496 methyl group Chemical group [H]C([H])([H])* 0.000 description 16
- 125000004432 carbon atom Chemical group C* 0.000 description 15
- IAYPIBMASNFSPL-UHFFFAOYSA-N Ethylene oxide Chemical compound C1CO1 IAYPIBMASNFSPL-UHFFFAOYSA-N 0.000 description 13
- 150000003254 radicals Chemical class 0.000 description 13
- 125000003118 aryl group Chemical group 0.000 description 12
- JNYAEWCLZODPBN-JGWLITMVSA-N (2r,3r,4s)-2-[(1r)-1,2-dihydroxyethyl]oxolane-3,4-diol Chemical class OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O JNYAEWCLZODPBN-JGWLITMVSA-N 0.000 description 11
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 11
- 125000002947 alkylene group Chemical group 0.000 description 11
- 238000006243 chemical reaction Methods 0.000 description 11
- 239000004615 ingredient Substances 0.000 description 11
- 229920000435 poly(dimethylsiloxane) Polymers 0.000 description 11
- 239000000843 powder Substances 0.000 description 11
- 239000007787 solid Substances 0.000 description 11
- DNIAPMSPPWPWGF-GSVOUGTGSA-N (R)-(-)-Propylene glycol Chemical compound C[C@@H](O)CO DNIAPMSPPWPWGF-GSVOUGTGSA-N 0.000 description 10
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 10
- 125000003545 alkoxy group Chemical group 0.000 description 10
- 229940008099 dimethicone Drugs 0.000 description 10
- 239000004205 dimethyl polysiloxane Substances 0.000 description 10
- 235000013870 dimethyl polysiloxane Nutrition 0.000 description 10
- 239000003921 oil Substances 0.000 description 10
- 229910052739 hydrogen Inorganic materials 0.000 description 9
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 9
- 239000001257 hydrogen Substances 0.000 description 8
- 239000007788 liquid Substances 0.000 description 8
- 125000000391 vinyl group Chemical group [H]C([*])=C([H])[H] 0.000 description 8
- 210000000720 eyelash Anatomy 0.000 description 7
- 150000004665 fatty acids Chemical group 0.000 description 7
- 229920000578 graft copolymer Polymers 0.000 description 7
- VKPSKYDESGTTFR-UHFFFAOYSA-N isododecane Natural products CC(C)(C)CC(C)CC(C)(C)C VKPSKYDESGTTFR-UHFFFAOYSA-N 0.000 description 7
- 125000001570 methylene group Chemical group [H]C([H])([*:1])[*:2] 0.000 description 7
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 description 6
- 239000002253 acid Substances 0.000 description 6
- 150000001298 alcohols Chemical class 0.000 description 6
- 125000003710 aryl alkyl group Chemical group 0.000 description 6
- 235000013871 bee wax Nutrition 0.000 description 6
- 239000012166 beeswax Substances 0.000 description 6
- 239000007795 chemical reaction product Substances 0.000 description 6
- 125000004122 cyclic group Chemical group 0.000 description 6
- 235000014113 dietary fatty acids Nutrition 0.000 description 6
- 150000002170 ethers Chemical class 0.000 description 6
- 239000000194 fatty acid Substances 0.000 description 6
- 229930195729 fatty acid Natural products 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 239000012815 thermoplastic material Substances 0.000 description 6
- WVDDGKGOMKODPV-UHFFFAOYSA-N Benzyl alcohol Chemical compound OCC1=CC=CC=C1 WVDDGKGOMKODPV-UHFFFAOYSA-N 0.000 description 5
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 description 5
- GOOHAUXETOMSMM-UHFFFAOYSA-N Propylene oxide Chemical group CC1CO1 GOOHAUXETOMSMM-UHFFFAOYSA-N 0.000 description 5
- 150000005690 diesters Chemical class 0.000 description 5
- 239000012530 fluid Substances 0.000 description 5
- 229940119170 jojoba wax Drugs 0.000 description 5
- 125000005647 linker group Chemical group 0.000 description 5
- BXWNKGSJHAJOGX-UHFFFAOYSA-N n-hexadecyl alcohol Natural products CCCCCCCCCCCCCCCCO BXWNKGSJHAJOGX-UHFFFAOYSA-N 0.000 description 5
- 239000000049 pigment Substances 0.000 description 5
- 229920006395 saturated elastomer Polymers 0.000 description 5
- 230000008719 thickening Effects 0.000 description 5
- UUJLHYCIMQOUKC-UHFFFAOYSA-N trimethyl-[oxo(trimethylsilylperoxy)silyl]peroxysilane Chemical class C[Si](C)(C)OO[Si](=O)OO[Si](C)(C)C UUJLHYCIMQOUKC-UHFFFAOYSA-N 0.000 description 5
- 229920002554 vinyl polymer Polymers 0.000 description 5
- 125000004178 (C1-C4) alkyl group Chemical group 0.000 description 4
- GTJOHISYCKPIMT-UHFFFAOYSA-N 2-methylundecane Chemical compound CCCCCCCCCC(C)C GTJOHISYCKPIMT-UHFFFAOYSA-N 0.000 description 4
- SGVYKUFIHHTIFL-UHFFFAOYSA-N Isobutylhexyl Natural products CCCCCCCC(C)C SGVYKUFIHHTIFL-UHFFFAOYSA-N 0.000 description 4
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 4
- 125000003282 alkyl amino group Chemical group 0.000 description 4
- 125000000732 arylene group Chemical group 0.000 description 4
- 150000001735 carboxylic acids Chemical class 0.000 description 4
- 229940085262 cetyl dimethicone Drugs 0.000 description 4
- 239000002537 cosmetic Substances 0.000 description 4
- 125000003709 fluoroalkyl group Chemical group 0.000 description 4
- GLDOVTGHNKAZLK-UHFFFAOYSA-N octadecan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCO GLDOVTGHNKAZLK-UHFFFAOYSA-N 0.000 description 4
- 229920001223 polyethylene glycol Polymers 0.000 description 4
- 125000004469 siloxy group Chemical group [SiH3]O* 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 125000001424 substituent group Chemical group 0.000 description 4
- 125000000008 (C1-C10) alkyl group Chemical group 0.000 description 3
- FBPFZTCFMRRESA-FSIIMWSLSA-N D-Glucitol Natural products OC[C@H](O)[C@H](O)[C@@H](O)[C@H](O)CO FBPFZTCFMRRESA-FSIIMWSLSA-N 0.000 description 3
- FBPFZTCFMRRESA-JGWLITMVSA-N D-glucitol Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO FBPFZTCFMRRESA-JGWLITMVSA-N 0.000 description 3
- KFZMGEQAYNKOFK-UHFFFAOYSA-N Isopropanol Chemical compound CC(C)O KFZMGEQAYNKOFK-UHFFFAOYSA-N 0.000 description 3
- 239000004677 Nylon Substances 0.000 description 3
- 229910020447 SiO2/2 Inorganic materials 0.000 description 3
- 150000001252 acrylic acid derivatives Chemical class 0.000 description 3
- 125000002619 bicyclic group Chemical group 0.000 description 3
- 229920001400 block copolymer Polymers 0.000 description 3
- 229960000541 cetyl alcohol Drugs 0.000 description 3
- UKMSUNONTOPOIO-UHFFFAOYSA-N docosanoic acid Chemical compound CCCCCCCCCCCCCCCCCCCCCC(O)=O UKMSUNONTOPOIO-UHFFFAOYSA-N 0.000 description 3
- PRAKJMSDJKAYCZ-UHFFFAOYSA-N dodecahydrosqualene Natural products CC(C)CCCC(C)CCCC(C)CCCCC(C)CCCC(C)CCCC(C)C PRAKJMSDJKAYCZ-UHFFFAOYSA-N 0.000 description 3
- 210000004209 hair Anatomy 0.000 description 3
- 229920001519 homopolymer Polymers 0.000 description 3
- 229940049920 malate Drugs 0.000 description 3
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 3
- 125000005395 methacrylic acid group Chemical group 0.000 description 3
- 150000002762 monocarboxylic acid derivatives Chemical class 0.000 description 3
- VLKZOEOYAKHREP-UHFFFAOYSA-N n-Hexane Chemical compound CCCCCC VLKZOEOYAKHREP-UHFFFAOYSA-N 0.000 description 3
- 239000002736 nonionic surfactant Substances 0.000 description 3
- 229920001778 nylon Polymers 0.000 description 3
- 239000012860 organic pigment Substances 0.000 description 3
- 125000000913 palmityl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 3
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 239000000377 silicon dioxide Substances 0.000 description 3
- 239000000600 sorbitol Substances 0.000 description 3
- 150000005846 sugar alcohols Polymers 0.000 description 3
- 150000005691 triesters Chemical class 0.000 description 3
- DSEKYWAQQVUQTP-XEWMWGOFSA-N (2r,4r,4as,6as,6as,6br,8ar,12ar,14as,14bs)-2-hydroxy-4,4a,6a,6b,8a,11,11,14a-octamethyl-2,4,5,6,6a,7,8,9,10,12,12a,13,14,14b-tetradecahydro-1h-picen-3-one Chemical compound C([C@H]1[C@]2(C)CC[C@@]34C)C(C)(C)CC[C@]1(C)CC[C@]2(C)[C@H]4CC[C@@]1(C)[C@H]3C[C@@H](O)C(=O)[C@@H]1C DSEKYWAQQVUQTP-XEWMWGOFSA-N 0.000 description 2
- JHPBZFOKBAGZBL-UHFFFAOYSA-N (3-hydroxy-2,2,4-trimethylpentyl) 2-methylprop-2-enoate Chemical compound CC(C)C(O)C(C)(C)COC(=O)C(C)=C JHPBZFOKBAGZBL-UHFFFAOYSA-N 0.000 description 2
- 125000000923 (C1-C30) alkyl group Chemical group 0.000 description 2
- DMBUODUULYCPAK-UHFFFAOYSA-N 1,3-bis(docosanoyloxy)propan-2-yl docosanoate Chemical compound CCCCCCCCCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCCCCCCCC DMBUODUULYCPAK-UHFFFAOYSA-N 0.000 description 2
- IIZPXYDJLKNOIY-JXPKJXOSSA-N 1-palmitoyl-2-arachidonoyl-sn-glycero-3-phosphocholine Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@H](COP([O-])(=O)OCC[N+](C)(C)C)OC(=O)CCC\C=C/C\C=C/C\C=C/C\C=C/CCCCC IIZPXYDJLKNOIY-JXPKJXOSSA-N 0.000 description 2
- LRFVTYWOQMYALW-UHFFFAOYSA-N 9H-xanthine Chemical compound O=C1NC(=O)NC2=C1NC=N2 LRFVTYWOQMYALW-UHFFFAOYSA-N 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 2
- 239000005995 Aluminium silicate Substances 0.000 description 2
- 229910052582 BN Inorganic materials 0.000 description 2
- PZNSFCLAULLKQX-UHFFFAOYSA-N Boron nitride Chemical compound N#B PZNSFCLAULLKQX-UHFFFAOYSA-N 0.000 description 2
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- XMSXQFUHVRWGNA-UHFFFAOYSA-N Decamethylcyclopentasiloxane Chemical compound C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1 XMSXQFUHVRWGNA-UHFFFAOYSA-N 0.000 description 2
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 description 2
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 2
- 239000005977 Ethylene Substances 0.000 description 2
- IMNFDUFMRHMDMM-UHFFFAOYSA-N N-Heptane Chemical compound CCCCCCC IMNFDUFMRHMDMM-UHFFFAOYSA-N 0.000 description 2
- OFBQJSOFQDEBGM-UHFFFAOYSA-N Pentane Chemical compound CCCCC OFBQJSOFQDEBGM-UHFFFAOYSA-N 0.000 description 2
- 239000004793 Polystyrene Substances 0.000 description 2
- 229910020388 SiO1/2 Inorganic materials 0.000 description 2
- 241000221095 Simmondsia Species 0.000 description 2
- 235000004433 Simmondsia californica Nutrition 0.000 description 2
- 235000021355 Stearic acid Nutrition 0.000 description 2
- ZFOZVQLOBQUTQQ-UHFFFAOYSA-N Tributyl citrate Chemical compound CCCCOC(=O)CC(O)(C(=O)OCCCC)CC(=O)OCCCC ZFOZVQLOBQUTQQ-UHFFFAOYSA-N 0.000 description 2
- ZJCCRDAZUWHFQH-UHFFFAOYSA-N Trimethylolpropane Chemical compound CCC(CO)(CO)CO ZJCCRDAZUWHFQH-UHFFFAOYSA-N 0.000 description 2
- BZHJMEDXRYGGRV-UHFFFAOYSA-N Vinyl chloride Chemical compound ClC=C BZHJMEDXRYGGRV-UHFFFAOYSA-N 0.000 description 2
- 230000001944 accentuation Effects 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 125000003158 alcohol group Chemical group 0.000 description 2
- 125000002723 alicyclic group Chemical group 0.000 description 2
- 125000001931 aliphatic group Chemical group 0.000 description 2
- 235000012211 aluminium silicate Nutrition 0.000 description 2
- 239000000378 calcium silicate Substances 0.000 description 2
- 229910052918 calcium silicate Inorganic materials 0.000 description 2
- OYACROKNLOSFPA-UHFFFAOYSA-N calcium;dioxido(oxo)silane Chemical compound [Ca+2].[O-][Si]([O-])=O OYACROKNLOSFPA-UHFFFAOYSA-N 0.000 description 2
- 239000004203 carnauba wax Substances 0.000 description 2
- 235000013869 carnauba wax Nutrition 0.000 description 2
- IJOOHPMOJXWVHK-UHFFFAOYSA-N chlorotrimethylsilane Chemical compound C[Si](C)(C)Cl IJOOHPMOJXWVHK-UHFFFAOYSA-N 0.000 description 2
- 210000001520 comb Anatomy 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 125000000113 cyclohexyl group Chemical group [H]C1([H])C([H])([H])C([H])([H])C([H])(*)C([H])([H])C1([H])[H] 0.000 description 2
- DIOQZVSQGTUSAI-UHFFFAOYSA-N decane Chemical compound CCCCCCCCCC DIOQZVSQGTUSAI-UHFFFAOYSA-N 0.000 description 2
- KPUWHANPEXNPJT-UHFFFAOYSA-N disiloxane Chemical class [SiH3]O[SiH3] KPUWHANPEXNPJT-UHFFFAOYSA-N 0.000 description 2
- NOPFSRXAKWQILS-UHFFFAOYSA-N docosan-1-ol Chemical compound CCCCCCCCCCCCCCCCCCCCCCO NOPFSRXAKWQILS-UHFFFAOYSA-N 0.000 description 2
- HOWGUJZVBDQJKV-UHFFFAOYSA-N docosane Chemical compound CCCCCCCCCCCCCCCCCCCCCC HOWGUJZVBDQJKV-UHFFFAOYSA-N 0.000 description 2
- SNRUBQQJIBEYMU-UHFFFAOYSA-N dodecane Chemical compound CCCCCCCCCCCC SNRUBQQJIBEYMU-UHFFFAOYSA-N 0.000 description 2
- QHMGJGNTMQDRQA-UHFFFAOYSA-N dotriacontane Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC QHMGJGNTMQDRQA-UHFFFAOYSA-N 0.000 description 2
- 230000032050 esterification Effects 0.000 description 2
- 238000005886 esterification reaction Methods 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- FNAZRRHPUDJQCJ-UHFFFAOYSA-N henicosane Chemical compound CCCCCCCCCCCCCCCCCCCCC FNAZRRHPUDJQCJ-UHFFFAOYSA-N 0.000 description 2
- BJQWYEJQWHSSCJ-UHFFFAOYSA-N heptacosane Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCC BJQWYEJQWHSSCJ-UHFFFAOYSA-N 0.000 description 2
- HMSWAIKSFDFLKN-UHFFFAOYSA-N hexacosane Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCC HMSWAIKSFDFLKN-UHFFFAOYSA-N 0.000 description 2
- IPCSVZSSVZVIGE-UHFFFAOYSA-N hexadecanoic acid Chemical compound CCCCCCCCCCCCCCCC(O)=O IPCSVZSSVZVIGE-UHFFFAOYSA-N 0.000 description 2
- YDLYQMBWCWFRAI-UHFFFAOYSA-N hexatriacontane Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC YDLYQMBWCWFRAI-UHFFFAOYSA-N 0.000 description 2
- 239000012510 hollow fiber Substances 0.000 description 2
- CBFCDTFDPHXCNY-UHFFFAOYSA-N icosane Chemical compound CCCCCCCCCCCCCCCCCCCC CBFCDTFDPHXCNY-UHFFFAOYSA-N 0.000 description 2
- 239000001023 inorganic pigment Substances 0.000 description 2
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N iron oxide Inorganic materials [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 description 2
- 235000013980 iron oxide Nutrition 0.000 description 2
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 2
- 239000012182 japan wax Substances 0.000 description 2
- NLYAJNPCOHFWQQ-UHFFFAOYSA-N kaolin Chemical compound O.O.O=[Al]O[Si](=O)O[Si](=O)O[Al]=O NLYAJNPCOHFWQQ-UHFFFAOYSA-N 0.000 description 2
- 239000000787 lecithin Substances 0.000 description 2
- 229940067606 lecithin Drugs 0.000 description 2
- 235000010445 lecithin Nutrition 0.000 description 2
- 230000008018 melting Effects 0.000 description 2
- 238000002844 melting Methods 0.000 description 2
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 2
- 229910052753 mercury Inorganic materials 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 125000005397 methacrylic acid ester group Chemical group 0.000 description 2
- LXCFILQKKLGQFO-UHFFFAOYSA-N methylparaben Chemical compound COC(=O)C1=CC=C(O)C=C1 LXCFILQKKLGQFO-UHFFFAOYSA-N 0.000 description 2
- 239000010445 mica Substances 0.000 description 2
- 229910052618 mica group Inorganic materials 0.000 description 2
- 239000004200 microcrystalline wax Substances 0.000 description 2
- 235000019808 microcrystalline wax Nutrition 0.000 description 2
- 239000002480 mineral oil Substances 0.000 description 2
- 235000010446 mineral oil Nutrition 0.000 description 2
- GOQYKNQRPGWPLP-UHFFFAOYSA-N n-heptadecyl alcohol Natural products CCCCCCCCCCCCCCCCCO GOQYKNQRPGWPLP-UHFFFAOYSA-N 0.000 description 2
- LQERIDTXQFOHKA-UHFFFAOYSA-N nonadecane Chemical compound CCCCCCCCCCCCCCCCCCC LQERIDTXQFOHKA-UHFFFAOYSA-N 0.000 description 2
- ZYURHZPYMFLWSH-UHFFFAOYSA-N octacosane Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCC ZYURHZPYMFLWSH-UHFFFAOYSA-N 0.000 description 2
- RZJRJXONCZWCBN-UHFFFAOYSA-N octadecane Chemical compound CCCCCCCCCCCCCCCCCC RZJRJXONCZWCBN-UHFFFAOYSA-N 0.000 description 2
- QIQXTHQIDYTFRH-UHFFFAOYSA-N octadecanoic acid Chemical compound CCCCCCCCCCCCCCCCCC(O)=O QIQXTHQIDYTFRH-UHFFFAOYSA-N 0.000 description 2
- OQCDKBAXFALNLD-UHFFFAOYSA-N octadecanoic acid Natural products CCCCCCCC(C)CCCCCCCCC(O)=O OQCDKBAXFALNLD-UHFFFAOYSA-N 0.000 description 2
- 239000012188 paraffin wax Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- YKNWIILGEFFOPE-UHFFFAOYSA-N pentacosane Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCC YKNWIILGEFFOPE-UHFFFAOYSA-N 0.000 description 2
- 229920000136 polysorbate Polymers 0.000 description 2
- 229940068965 polysorbates Drugs 0.000 description 2
- 229920002223 polystyrene Polymers 0.000 description 2
- BDERNNFJNOPAEC-UHFFFAOYSA-N propan-1-ol Chemical compound CCCO BDERNNFJNOPAEC-UHFFFAOYSA-N 0.000 description 2
- QELSKZZBTMNZEB-UHFFFAOYSA-N propylparaben Chemical compound CCCOC(=O)C1=CC=C(O)C=C1 QELSKZZBTMNZEB-UHFFFAOYSA-N 0.000 description 2
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical group O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 2
- 230000003014 reinforcing effect Effects 0.000 description 2
- 229920005989 resin Polymers 0.000 description 2
- 239000011347 resin Substances 0.000 description 2
- 239000004170 rice bran wax Substances 0.000 description 2
- 235000019384 rice bran wax Nutrition 0.000 description 2
- 229960004029 silicic acid Drugs 0.000 description 2
- 229920005573 silicon-containing polymer Polymers 0.000 description 2
- 125000005373 siloxane group Chemical group [SiH2](O*)* 0.000 description 2
- 239000002904 solvent Substances 0.000 description 2
- 229940100515 sorbitan Drugs 0.000 description 2
- 239000008117 stearic acid Substances 0.000 description 2
- 125000004079 stearyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- LMBFAGIMSUYTBN-MPZNNTNKSA-N teixobactin Chemical compound C([C@H](C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H](CCC(N)=O)C(=O)N[C@H]([C@@H](C)CC)C(=O)N[C@@H]([C@@H](C)CC)C(=O)N[C@@H](CO)C(=O)N[C@H]1C(N[C@@H](C)C(=O)N[C@@H](C[C@@H]2NC(=N)NC2)C(=O)N[C@H](C(=O)O[C@H]1C)[C@@H](C)CC)=O)NC)C1=CC=CC=C1 LMBFAGIMSUYTBN-MPZNNTNKSA-N 0.000 description 2
- POOSGDOYLQNASK-UHFFFAOYSA-N tetracosane Chemical compound CCCCCCCCCCCCCCCCCCCCCCCC POOSGDOYLQNASK-UHFFFAOYSA-N 0.000 description 2
- BGHCVCJVXZWKCC-UHFFFAOYSA-N tetradecane Chemical compound CCCCCCCCCCCCCC BGHCVCJVXZWKCC-UHFFFAOYSA-N 0.000 description 2
- 239000004408 titanium dioxide Substances 0.000 description 2
- 229940098780 tribehenin Drugs 0.000 description 2
- IIYFAKIEWZDVMP-UHFFFAOYSA-N tridecane Chemical compound CCCCCCCCCCCCC IIYFAKIEWZDVMP-UHFFFAOYSA-N 0.000 description 2
- VBCBSDJKFLGBIX-UHFFFAOYSA-N tridecyl docosanoate Chemical compound CCCCCCCCCCCCCCCCCCCCCC(=O)OCCCCCCCCCCCCC VBCBSDJKFLGBIX-UHFFFAOYSA-N 0.000 description 2
- 125000004417 unsaturated alkyl group Chemical group 0.000 description 2
- DTGKSKDOIYIVQL-WEDXCCLWSA-N (+)-borneol Chemical group C1C[C@@]2(C)[C@@H](O)C[C@@H]1C2(C)C DTGKSKDOIYIVQL-WEDXCCLWSA-N 0.000 description 1
- WFXHUBZUIFLWCV-UHFFFAOYSA-N (2,2-dimethyl-3-octanoyloxypropyl) octanoate Chemical compound CCCCCCCC(=O)OCC(C)(C)COC(=O)CCCCCCC WFXHUBZUIFLWCV-UHFFFAOYSA-N 0.000 description 1
- CUNWUEBNSZSNRX-RKGWDQTMSA-N (2r,3r,4r,5s)-hexane-1,2,3,4,5,6-hexol;(z)-octadec-9-enoic acid Chemical compound OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO.OC[C@H](O)[C@@H](O)[C@H](O)[C@H](O)CO.CCCCCCCC\C=C/CCCCCCCC(O)=O.CCCCCCCC\C=C/CCCCCCCC(O)=O.CCCCCCCC\C=C/CCCCCCCC(O)=O CUNWUEBNSZSNRX-RKGWDQTMSA-N 0.000 description 1
- YYGNTYWPHWGJRM-UHFFFAOYSA-N (6E,10E,14E,18E)-2,6,10,15,19,23-hexamethyltetracosa-2,6,10,14,18,22-hexaene Chemical compound CC(C)=CCCC(C)=CCCC(C)=CCCC=C(C)CCC=C(C)CCC=C(C)C YYGNTYWPHWGJRM-UHFFFAOYSA-N 0.000 description 1
- OYHQOLUKZRVURQ-NTGFUMLPSA-N (9Z,12Z)-9,10,12,13-tetratritiooctadeca-9,12-dienoic acid Chemical compound C(CCCCCCC\C(=C(/C\C(=C(/CCCCC)\[3H])\[3H])\[3H])\[3H])(=O)O OYHQOLUKZRVURQ-NTGFUMLPSA-N 0.000 description 1
- 125000000027 (C1-C10) alkoxy group Chemical group 0.000 description 1
- WRIDQFICGBMAFQ-UHFFFAOYSA-N (E)-8-Octadecenoic acid Natural products CCCCCCCCCC=CCCCCCCC(O)=O WRIDQFICGBMAFQ-UHFFFAOYSA-N 0.000 description 1
- BJEPYKJPYRNKOW-REOHCLBHSA-N (S)-malic acid Chemical compound OC(=O)[C@@H](O)CC(O)=O BJEPYKJPYRNKOW-REOHCLBHSA-N 0.000 description 1
- WTFIBNFIISRGHJ-YDZHTSKRSA-N (e)-2,6,10,15,19,23-hexamethyltetracos-7-ene Chemical compound CC(C)CCCC(C)CCCC(C)CCCCC(C)C\C=C\C(C)CCCC(C)C WTFIBNFIISRGHJ-YDZHTSKRSA-N 0.000 description 1
- KCVWRCXEUJUXIG-UHFFFAOYSA-N 1,3-bis(icosanoyloxy)propan-2-yl icosanoate Chemical compound CCCCCCCCCCCCCCCCCCCC(=O)OCC(OC(=O)CCCCCCCCCCCCCCCCCCC)COC(=O)CCCCCCCCCCCCCCCCCCC KCVWRCXEUJUXIG-UHFFFAOYSA-N 0.000 description 1
- VBICKXHEKHSIBG-UHFFFAOYSA-N 1-monostearoylglycerol Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(O)CO VBICKXHEKHSIBG-UHFFFAOYSA-N 0.000 description 1
- OEPOKWHJYJXUGD-UHFFFAOYSA-N 2-(3-phenylmethoxyphenyl)-1,3-thiazole-4-carbaldehyde Chemical compound O=CC1=CSC(C=2C=C(OCC=3C=CC=CC=3)C=CC=2)=N1 OEPOKWHJYJXUGD-UHFFFAOYSA-N 0.000 description 1
- FLPJVCMIKUWSDR-UHFFFAOYSA-N 2-(4-formylphenoxy)acetamide Chemical compound NC(=O)COC1=CC=C(C=O)C=C1 FLPJVCMIKUWSDR-UHFFFAOYSA-N 0.000 description 1
- DALLTORZHDEUGO-UHFFFAOYSA-N 2-(hydroxymethyl)-2-(2-propoxyethyl)propane-1,3-diol Chemical compound CCCOCCC(CO)(CO)CO DALLTORZHDEUGO-UHFFFAOYSA-N 0.000 description 1
- FKOKUHFZNIUSLW-UHFFFAOYSA-N 2-Hydroxypropyl stearate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OCC(C)O FKOKUHFZNIUSLW-UHFFFAOYSA-N 0.000 description 1
- LTHJXDSHSVNJKG-UHFFFAOYSA-N 2-[2-[2-[2-(2-methylprop-2-enoyloxy)ethoxy]ethoxy]ethoxy]ethyl 2-methylprop-2-enoate Chemical group CC(=C)C(=O)OCCOCCOCCOCCOC(=O)C(C)=C LTHJXDSHSVNJKG-UHFFFAOYSA-N 0.000 description 1
- NLMKTBGFQGKQEV-UHFFFAOYSA-N 2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-hexadecoxyethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethanol Chemical compound CCCCCCCCCCCCCCCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCO NLMKTBGFQGKQEV-UHFFFAOYSA-N 0.000 description 1
- QCDWFXQBSFUVSP-UHFFFAOYSA-N 2-phenoxyethanol Chemical compound OCCOC1=CC=CC=C1 QCDWFXQBSFUVSP-UHFFFAOYSA-N 0.000 description 1
- LQJBNNIYVWPHFW-UHFFFAOYSA-N 20:1omega9c fatty acid Natural products CCCCCCCCCCC=CCCCCCCCC(O)=O LQJBNNIYVWPHFW-UHFFFAOYSA-N 0.000 description 1
- RMTFNDVZYPHUEF-XZBKPIIZSA-N 3-O-methyl-D-glucose Chemical compound O=C[C@H](O)[C@@H](OC)[C@H](O)[C@H](O)CO RMTFNDVZYPHUEF-XZBKPIIZSA-N 0.000 description 1
- DBCAQXHNJOFNGC-UHFFFAOYSA-N 4-bromo-1,1,1-trifluorobutane Chemical group FC(F)(F)CCCBr DBCAQXHNJOFNGC-UHFFFAOYSA-N 0.000 description 1
- GPZYYYGYCRFPBU-UHFFFAOYSA-N 6-Hydroxyflavone Chemical compound C=1C(=O)C2=CC(O)=CC=C2OC=1C1=CC=CC=C1 GPZYYYGYCRFPBU-UHFFFAOYSA-N 0.000 description 1
- QSBYPNXLFMSGKH-UHFFFAOYSA-N 9-Heptadecensaeure Natural products CCCCCCCC=CCCCCCCCC(O)=O QSBYPNXLFMSGKH-UHFFFAOYSA-N 0.000 description 1
- RSWGJHLUYNHPMX-UHFFFAOYSA-N Abietic-Saeure Natural products C12CCC(C(C)C)=CC2=CCC2C1(C)CCCC2(C)C(O)=O RSWGJHLUYNHPMX-UHFFFAOYSA-N 0.000 description 1
- 244000215068 Acacia senegal Species 0.000 description 1
- 235000006491 Acacia senegal Nutrition 0.000 description 1
- 235000021357 Behenic acid Nutrition 0.000 description 1
- 240000007124 Brassica oleracea Species 0.000 description 1
- 241000283707 Capra Species 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 244000180278 Copernicia prunifera Species 0.000 description 1
- 235000010919 Copernicia prunifera Nutrition 0.000 description 1
- 229920002261 Corn starch Polymers 0.000 description 1
- 229920002307 Dextran Polymers 0.000 description 1
- PYGXAGIECVVIOZ-UHFFFAOYSA-N Dibutyl decanedioate Chemical compound CCCCOC(=O)CCCCCCCCC(=O)OCCCC PYGXAGIECVVIOZ-UHFFFAOYSA-N 0.000 description 1
- IUMSDRXLFWAGNT-UHFFFAOYSA-N Dodecamethylcyclohexasiloxane Chemical compound C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1 IUMSDRXLFWAGNT-UHFFFAOYSA-N 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N Ethyl urethane Chemical compound CCOC(N)=O JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 241001553290 Euphorbia antisyphilitica Species 0.000 description 1
- WQZGKKKJIJFFOK-GASJEMHNSA-N Glucose Natural products OC[C@H]1OC(O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-GASJEMHNSA-N 0.000 description 1
- CMBYOWLFQAFZCP-UHFFFAOYSA-N Hexyl dodecanoate Chemical compound CCCCCCCCCCCC(=O)OCCCCCC CMBYOWLFQAFZCP-UHFFFAOYSA-N 0.000 description 1
- 241001559542 Hippocampus hippocampus Species 0.000 description 1
- 240000007049 Juglans regia Species 0.000 description 1
- 235000009496 Juglans regia Nutrition 0.000 description 1
- 239000005909 Kieselgur Substances 0.000 description 1
- 239000004166 Lanolin Substances 0.000 description 1
- JHWNWJKBPDFINM-UHFFFAOYSA-N Laurolactam Chemical compound O=C1CCCCCCCCCCCN1 JHWNWJKBPDFINM-UHFFFAOYSA-N 0.000 description 1
- 239000005913 Maltodextrin Substances 0.000 description 1
- 229920002774 Maltodextrin Polymers 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 1
- 229920000168 Microcrystalline cellulose Polymers 0.000 description 1
- 235000009134 Myrica cerifera Nutrition 0.000 description 1
- 241000772415 Neovison vison Species 0.000 description 1
- 229920000299 Nylon 12 Polymers 0.000 description 1
- GWFGDXZQZYMSMJ-UHFFFAOYSA-N Octadecansaeure-heptadecylester Natural products CCCCCCCCCCCCCCCCCOC(=O)CCCCCCCCCCCCCCCCC GWFGDXZQZYMSMJ-UHFFFAOYSA-N 0.000 description 1
- 240000007817 Olea europaea Species 0.000 description 1
- 239000005642 Oleic acid Substances 0.000 description 1
- ZQPPMHVWECSIRJ-UHFFFAOYSA-N Oleic acid Natural products CCCCCCCCC=CCCCCCCCC(O)=O ZQPPMHVWECSIRJ-UHFFFAOYSA-N 0.000 description 1
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 description 1
- 241000904500 Oxyspora paniculata Species 0.000 description 1
- 235000021314 Palmitic acid Nutrition 0.000 description 1
- 229920001774 Perfluoroether Polymers 0.000 description 1
- 241000233805 Phoenix Species 0.000 description 1
- 229920001213 Polysorbate 20 Polymers 0.000 description 1
- KHPCPRHQVVSZAH-HUOMCSJISA-N Rosin Natural products O(C/C=C/c1ccccc1)[C@H]1[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O1 KHPCPRHQVVSZAH-HUOMCSJISA-N 0.000 description 1
- 229920001800 Shellac Polymers 0.000 description 1
- 229910020381 SiO1.5 Inorganic materials 0.000 description 1
- 229910020489 SiO3 Inorganic materials 0.000 description 1
- 229910020485 SiO4/2 Inorganic materials 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical group [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 244000061457 Solanum nigrum Species 0.000 description 1
- NWGKJDSIEKMTRX-AAZCQSIUSA-N Sorbitan monooleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O NWGKJDSIEKMTRX-AAZCQSIUSA-N 0.000 description 1
- IYFATESGLOUGBX-YVNJGZBMSA-N Sorbitan monopalmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O IYFATESGLOUGBX-YVNJGZBMSA-N 0.000 description 1
- HVUMOYIDDBPOLL-XWVZOOPGSA-N Sorbitan monostearate Chemical compound CCCCCCCCCCCCCCCCCC(=O)OC[C@@H](O)[C@H]1OC[C@H](O)[C@H]1O HVUMOYIDDBPOLL-XWVZOOPGSA-N 0.000 description 1
- 229920002472 Starch Polymers 0.000 description 1
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- BHEOSNUKNHRBNM-UHFFFAOYSA-N Tetramethylsqualene Natural products CC(=C)C(C)CCC(=C)C(C)CCC(C)=CCCC=C(C)CCC(C)C(=C)CCC(C)C(C)=C BHEOSNUKNHRBNM-UHFFFAOYSA-N 0.000 description 1
- GSEJCLTVZPLZKY-UHFFFAOYSA-N Triethanolamine Chemical compound OCCN(CCO)CCO GSEJCLTVZPLZKY-UHFFFAOYSA-N 0.000 description 1
- DAKWPKUUDNSNPN-UHFFFAOYSA-N Trimethylolpropane triacrylate Chemical compound C=CC(=O)OCC(CC)(COC(=O)C=C)COC(=O)C=C DAKWPKUUDNSNPN-UHFFFAOYSA-N 0.000 description 1
- OKKRPWIIYQTPQF-UHFFFAOYSA-N Trimethylolpropane trimethacrylate Chemical compound CC(=C)C(=O)OCC(CC)(COC(=O)C(C)=C)COC(=O)C(C)=C OKKRPWIIYQTPQF-UHFFFAOYSA-N 0.000 description 1
- 229920004482 WACKER® Polymers 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- YKTSYUJCYHOUJP-UHFFFAOYSA-N [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] Chemical compound [O--].[Al+3].[Al+3].[O-][Si]([O-])([O-])[O-] YKTSYUJCYHOUJP-UHFFFAOYSA-N 0.000 description 1
- YFCGDEUVHLPRCZ-UHFFFAOYSA-N [dimethyl(trimethylsilyloxy)silyl]oxy-dimethyl-trimethylsilyloxysilane Chemical compound C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C YFCGDEUVHLPRCZ-UHFFFAOYSA-N 0.000 description 1
- 125000005396 acrylic acid ester group Chemical group 0.000 description 1
- 125000003647 acryloyl group Chemical group O=C([*])C([H])=C([H])[H] 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 125000004183 alkoxy alkyl group Chemical group 0.000 description 1
- 125000002877 alkyl aryl group Chemical group 0.000 description 1
- 125000005011 alkyl ether group Chemical group 0.000 description 1
- 229940061720 alpha hydroxy acid Drugs 0.000 description 1
- 150000001280 alpha hydroxy acids Chemical class 0.000 description 1
- WQZGKKKJIJFFOK-PHYPRBDBSA-N alpha-D-galactose Chemical compound OC[C@H]1O[C@H](O)[C@H](O)[C@@H](O)[C@H]1O WQZGKKKJIJFFOK-PHYPRBDBSA-N 0.000 description 1
- BJEPYKJPYRNKOW-UHFFFAOYSA-N alpha-hydroxysuccinic acid Natural products OC(=O)C(O)CC(O)=O BJEPYKJPYRNKOW-UHFFFAOYSA-N 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- SNAAJJQQZSMGQD-UHFFFAOYSA-N aluminum magnesium Chemical compound [Mg].[Al] SNAAJJQQZSMGQD-UHFFFAOYSA-N 0.000 description 1
- 229940099583 aluminum starch octenylsuccinate Drugs 0.000 description 1
- 150000001408 amides Chemical class 0.000 description 1
- 235000001014 amino acid Nutrition 0.000 description 1
- 150000001413 amino acids Chemical class 0.000 description 1
- 238000004873 anchoring Methods 0.000 description 1
- 239000012164 animal wax Substances 0.000 description 1
- 238000010539 anionic addition polymerization reaction Methods 0.000 description 1
- PYKYMHQGRFAEBM-UHFFFAOYSA-N anthraquinone Natural products CCC(=O)c1c(O)c2C(=O)C3C(C=CC=C3O)C(=O)c2cc1CC(=O)OC PYKYMHQGRFAEBM-UHFFFAOYSA-N 0.000 description 1
- 150000004056 anthraquinones Chemical class 0.000 description 1
- 229960000892 attapulgite Drugs 0.000 description 1
- 229940116224 behenate Drugs 0.000 description 1
- UKMSUNONTOPOIO-UHFFFAOYSA-M behenate Chemical compound CCCCCCCCCCCCCCCCCCCCCC([O-])=O UKMSUNONTOPOIO-UHFFFAOYSA-M 0.000 description 1
- 229940116226 behenic acid Drugs 0.000 description 1
- 239000000440 bentonite Substances 0.000 description 1
- 229910000278 bentonite Inorganic materials 0.000 description 1
- SVPXDRXYRYOSEX-UHFFFAOYSA-N bentoquatam Chemical compound O.O=[Si]=O.O=[Al]O[Al]=O SVPXDRXYRYOSEX-UHFFFAOYSA-N 0.000 description 1
- WQZGKKKJIJFFOK-VFUOTHLCSA-N beta-D-glucose Chemical compound OC[C@H]1O[C@@H](O)[C@H](O)[C@@H](O)[C@@H]1O WQZGKKKJIJFFOK-VFUOTHLCSA-N 0.000 description 1
- BHGAOGZUKUXCDC-UHFFFAOYSA-N bis(14-methylpentadecyl) hexanedioate Chemical compound CC(C)CCCCCCCCCCCCCOC(=O)CCCCC(=O)OCCCCCCCCCCCCCC(C)C BHGAOGZUKUXCDC-UHFFFAOYSA-N 0.000 description 1
- HGKOWIQVWAQWDS-UHFFFAOYSA-N bis(16-methylheptadecyl) 2-hydroxybutanedioate Chemical compound CC(C)CCCCCCCCCCCCCCCOC(=O)CC(O)C(=O)OCCCCCCCCCCCCCCCC(C)C HGKOWIQVWAQWDS-UHFFFAOYSA-N 0.000 description 1
- GFRHRWJBYWRSJE-UHFFFAOYSA-N bis(16-methylheptadecyl) hexanedioate Chemical compound CC(C)CCCCCCCCCCCCCCCOC(=O)CCCCC(=O)OCCCCCCCCCCCCCCCC(C)C GFRHRWJBYWRSJE-UHFFFAOYSA-N 0.000 description 1
- 229940073609 bismuth oxychloride Drugs 0.000 description 1
- 238000009835 boiling Methods 0.000 description 1
- 235000014121 butter Nutrition 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000004204 candelilla wax Substances 0.000 description 1
- 235000013868 candelilla wax Nutrition 0.000 description 1
- 229940073532 candelilla wax Drugs 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 150000001732 carboxylic acid derivatives Chemical class 0.000 description 1
- 150000001733 carboxylic acid esters Chemical class 0.000 description 1
- 239000001913 cellulose Substances 0.000 description 1
- 235000010980 cellulose Nutrition 0.000 description 1
- 229920002678 cellulose Polymers 0.000 description 1
- 229940074979 cetyl palmitate Drugs 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- VQWFNAGFNGABOH-UHFFFAOYSA-K chromium(iii) hydroxide Chemical compound [OH-].[OH-].[OH-].[Cr+3] VQWFNAGFNGABOH-UHFFFAOYSA-K 0.000 description 1
- 229940001468 citrate Drugs 0.000 description 1
- 229940071160 cocoate Drugs 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 238000004040 coloring Methods 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000008120 corn starch Substances 0.000 description 1
- 125000000753 cycloalkyl group Chemical group 0.000 description 1
- 229940086555 cyclomethicone Drugs 0.000 description 1
- 125000002704 decyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- GUJOJGAPFQRJSV-UHFFFAOYSA-N dialuminum;dioxosilane;oxygen(2-);hydrate Chemical compound O.[O-2].[O-2].[O-2].[Al+3].[Al+3].O=[Si]=O.O=[Si]=O.O=[Si]=O.O=[Si]=O GUJOJGAPFQRJSV-UHFFFAOYSA-N 0.000 description 1
- RQIKFACUZHNEDV-UHFFFAOYSA-N dihexadecyl hexanedioate Chemical compound CCCCCCCCCCCCCCCCOC(=O)CCCCC(=O)OCCCCCCCCCCCCCCCC RQIKFACUZHNEDV-UHFFFAOYSA-N 0.000 description 1
- GXGAKHNRMVGRPK-UHFFFAOYSA-N dimagnesium;dioxido-bis[[oxido(oxo)silyl]oxy]silane Chemical compound [Mg+2].[Mg+2].[O-][Si](=O)O[Si]([O-])([O-])O[Si]([O-])=O GXGAKHNRMVGRPK-UHFFFAOYSA-N 0.000 description 1
- 125000000118 dimethyl group Chemical group [H]C([H])([H])* 0.000 description 1
- LRCFXGAMWKDGLA-UHFFFAOYSA-N dioxosilane;hydrate Chemical compound O.O=[Si]=O LRCFXGAMWKDGLA-UHFFFAOYSA-N 0.000 description 1
- AMTWCFIAVKBGOD-UHFFFAOYSA-N dioxosilane;methoxy-dimethyl-trimethylsilyloxysilane Chemical compound O=[Si]=O.CO[Si](C)(C)O[Si](C)(C)C AMTWCFIAVKBGOD-UHFFFAOYSA-N 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 229960000735 docosanol Drugs 0.000 description 1
- FBZANXDWQAVSTQ-UHFFFAOYSA-N dodecamethylpentasiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C FBZANXDWQAVSTQ-UHFFFAOYSA-N 0.000 description 1
- 229940087203 dodecamethylpentasiloxane Drugs 0.000 description 1
- LQZZUXJYWNFBMV-UHFFFAOYSA-N dodecan-1-ol Chemical compound CCCCCCCCCCCCO LQZZUXJYWNFBMV-UHFFFAOYSA-N 0.000 description 1
- POULHZVOKOAJMA-UHFFFAOYSA-M dodecanoate Chemical compound CCCCCCCCCCCC([O-])=O POULHZVOKOAJMA-UHFFFAOYSA-M 0.000 description 1
- LLRANSBEYQZKFY-UHFFFAOYSA-N dodecanoic acid;propane-1,2-diol Chemical compound CC(O)CO.CCCCCCCCCCCC(O)=O LLRANSBEYQZKFY-UHFFFAOYSA-N 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000000975 dye Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000003995 emulsifying agent Substances 0.000 description 1
- 238000007720 emulsion polymerization reaction Methods 0.000 description 1
- 125000004185 ester group Chemical group 0.000 description 1
- 238000007046 ethoxylation reaction Methods 0.000 description 1
- 125000001495 ethyl group Chemical group [H]C([H])([H])C([H])([H])* 0.000 description 1
- STVZJERGLQHEKB-UHFFFAOYSA-N ethylene glycol dimethacrylate Substances CC(=C)C(=O)OCCOC(=O)C(C)=C STVZJERGLQHEKB-UHFFFAOYSA-N 0.000 description 1
- SFNALCNOMXIBKG-UHFFFAOYSA-N ethylene glycol monododecyl ether Chemical compound CCCCCCCCCCCCOCCO SFNALCNOMXIBKG-UHFFFAOYSA-N 0.000 description 1
- 150000002191 fatty alcohols Chemical class 0.000 description 1
- 235000013312 flour Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 229910021485 fumed silica Inorganic materials 0.000 description 1
- 229930182830 galactose Natural products 0.000 description 1
- 239000008103 glucose Substances 0.000 description 1
- 125000003976 glyceryl group Chemical group [H]C([*])([H])C(O[H])([H])C(O[H])([H])[H] 0.000 description 1
- 229940075529 glyceryl stearate Drugs 0.000 description 1
- 235000021384 green leafy vegetables Nutrition 0.000 description 1
- 238000000227 grinding Methods 0.000 description 1
- KWLMIXQRALPRBC-UHFFFAOYSA-L hectorite Chemical compound [Li+].[OH-].[OH-].[Na+].[Mg+2].O1[Si]2([O-])O[Si]1([O-])O[Si]([O-])(O1)O[Si]1([O-])O2 KWLMIXQRALPRBC-UHFFFAOYSA-L 0.000 description 1
- 229910000271 hectorite Inorganic materials 0.000 description 1
- IUJAMGNYPWYUPM-UHFFFAOYSA-N hentriacontane Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC IUJAMGNYPWYUPM-UHFFFAOYSA-N 0.000 description 1
- HNMCSUXJLGGQFO-UHFFFAOYSA-N hexaaluminum;hexasodium;tetrathietane;hexasilicate Chemical class [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].[Al+3].S1SSS1.S1SSS1.[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-].[O-][Si]([O-])([O-])[O-] HNMCSUXJLGGQFO-UHFFFAOYSA-N 0.000 description 1
- PXDJXZJSCPSGGI-UHFFFAOYSA-N hexadecanoic acid hexadecyl ester Natural products CCCCCCCCCCCCCCCCOC(=O)CCCCCCCCCCCCCCC PXDJXZJSCPSGGI-UHFFFAOYSA-N 0.000 description 1
- HJQLXIPVQPEJRY-UHFFFAOYSA-N hexadecyl 3,5,5-trimethylhexanoate Chemical compound CCCCCCCCCCCCCCCCOC(=O)CC(C)CC(C)(C)C HJQLXIPVQPEJRY-UHFFFAOYSA-N 0.000 description 1
- DWMMZQMXUWUJME-UHFFFAOYSA-N hexadecyl octanoate Chemical compound CCCCCCCCCCCCCCCCOC(=O)CCCCCCC DWMMZQMXUWUJME-UHFFFAOYSA-N 0.000 description 1
- UQEAIHBTYFGYIE-UHFFFAOYSA-N hexamethyldisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)C UQEAIHBTYFGYIE-UHFFFAOYSA-N 0.000 description 1
- 125000004051 hexyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 229940100463 hexyl laurate Drugs 0.000 description 1
- 239000003906 humectant Substances 0.000 description 1
- 229920006007 hydrogenated polyisobutylene Polymers 0.000 description 1
- 238000002513 implantation Methods 0.000 description 1
- 238000010348 incorporation Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 125000003010 ionic group Chemical group 0.000 description 1
- 125000000959 isobutyl group Chemical group [H]C([H])([H])C([H])(C([H])([H])[H])C([H])([H])* 0.000 description 1
- FZWBNHMXJMCXLU-BLAUPYHCSA-N isomaltotriose Chemical compound O[C@@H]1[C@@H](O)[C@H](O)[C@@H](CO)O[C@@H]1OC[C@@H]1[C@@H](O)[C@H](O)[C@@H](O)[C@@H](OC[C@@H](O)[C@@H](O)[C@H](O)[C@@H](O)C=O)O1 FZWBNHMXJMCXLU-BLAUPYHCSA-N 0.000 description 1
- QXJSBBXBKPUZAA-UHFFFAOYSA-N isooleic acid Natural products CCCCCCCC=CCCCCCCCCC(O)=O QXJSBBXBKPUZAA-UHFFFAOYSA-N 0.000 description 1
- XUGNVMKQXJXZCD-UHFFFAOYSA-N isopropyl palmitate Chemical compound CCCCCCCCCCCCCCCC(=O)OC(C)C XUGNVMKQXJXZCD-UHFFFAOYSA-N 0.000 description 1
- 239000006233 lamp black Substances 0.000 description 1
- 235000019388 lanolin Nutrition 0.000 description 1
- 229940039717 lanolin Drugs 0.000 description 1
- 230000002045 lasting effect Effects 0.000 description 1
- 229940070765 laurate Drugs 0.000 description 1
- GVALZJMUIHGIMD-UHFFFAOYSA-H magnesium phosphate Chemical compound [Mg+2].[Mg+2].[Mg+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O GVALZJMUIHGIMD-UHFFFAOYSA-H 0.000 description 1
- 229910000400 magnesium phosphate tribasic Inorganic materials 0.000 description 1
- 239000000391 magnesium silicate Substances 0.000 description 1
- 229940099273 magnesium trisilicate Drugs 0.000 description 1
- 229910000386 magnesium trisilicate Inorganic materials 0.000 description 1
- 235000019793 magnesium trisilicate Nutrition 0.000 description 1
- 239000001630 malic acid Substances 0.000 description 1
- 235000011090 malic acid Nutrition 0.000 description 1
- 229940035034 maltodextrin Drugs 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000004292 methyl p-hydroxybenzoate Substances 0.000 description 1
- 235000010270 methyl p-hydroxybenzoate Nutrition 0.000 description 1
- 229960002216 methylparaben Drugs 0.000 description 1
- 229940016286 microcrystalline cellulose Drugs 0.000 description 1
- 235000019813 microcrystalline cellulose Nutrition 0.000 description 1
- 239000008108 microcrystalline cellulose Substances 0.000 description 1
- 239000012184 mineral wax Substances 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 150000002772 monosaccharides Chemical class 0.000 description 1
- 239000012170 montan wax Substances 0.000 description 1
- 229910052901 montmorillonite Inorganic materials 0.000 description 1
- 238000010137 moulding (plastic) Methods 0.000 description 1
- WQEPLUUGTLDZJY-UHFFFAOYSA-N n-Pentadecanoic acid Natural products CCCCCCCCCCCCCCC(O)=O WQEPLUUGTLDZJY-UHFFFAOYSA-N 0.000 description 1
- JXTPJDDICSTXJX-UHFFFAOYSA-N n-Triacontane Natural products CCCCCCCCCCCCCCCCCCCCCCCCCCCCCC JXTPJDDICSTXJX-UHFFFAOYSA-N 0.000 description 1
- VAMFXQBUQXONLZ-UHFFFAOYSA-N n-alpha-eicosene Natural products CCCCCCCCCCCCCCCCCCC=C VAMFXQBUQXONLZ-UHFFFAOYSA-N 0.000 description 1
- GQEZCXVZFLOKMC-UHFFFAOYSA-N n-alpha-hexadecene Natural products CCCCCCCCCCCCCCC=C GQEZCXVZFLOKMC-UHFFFAOYSA-N 0.000 description 1
- WIBFFTLQMKKBLZ-SEYXRHQNSA-N n-butyl oleate Chemical compound CCCCCCCC\C=C/CCCCCCCC(=O)OCCCC WIBFFTLQMKKBLZ-SEYXRHQNSA-N 0.000 description 1
- 229920005615 natural polymer Polymers 0.000 description 1
- QAULRAMPYGGWGI-UHFFFAOYSA-N octadecyl 10-[5,6-dihexyl-2-(8-octadecoxy-8-oxooctyl)cyclohex-3-en-1-yl]dec-9-enoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)CCCCCCCC=CC1C(CCCCCCCC(=O)OCCCCCCCCCCCCCCCCCC)C=CC(CCCCCC)C1CCCCCC QAULRAMPYGGWGI-UHFFFAOYSA-N 0.000 description 1
- NKBWPOSQERPBFI-UHFFFAOYSA-N octadecyl octadecanoate Chemical compound CCCCCCCCCCCCCCCCCCOC(=O)CCCCCCCCCCCCCCCCC NKBWPOSQERPBFI-UHFFFAOYSA-N 0.000 description 1
- HMMGMWAXVFQUOA-UHFFFAOYSA-N octamethylcyclotetrasiloxane Chemical compound C[Si]1(C)O[Si](C)(C)O[Si](C)(C)O[Si](C)(C)O1 HMMGMWAXVFQUOA-UHFFFAOYSA-N 0.000 description 1
- CXQXSVUQTKDNFP-UHFFFAOYSA-N octamethyltrisiloxane Chemical compound C[Si](C)(C)O[Si](C)(C)O[Si](C)(C)C CXQXSVUQTKDNFP-UHFFFAOYSA-N 0.000 description 1
- 125000002347 octyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- ZQPPMHVWECSIRJ-KTKRTIGZSA-N oleic acid Chemical compound CCCCCCCC\C=C/CCCCCCCC(O)=O ZQPPMHVWECSIRJ-KTKRTIGZSA-N 0.000 description 1
- 235000021313 oleic acid Nutrition 0.000 description 1
- 239000012168 ouricury wax Substances 0.000 description 1
- BWOROQSFKKODDR-UHFFFAOYSA-N oxobismuth;hydrochloride Chemical compound Cl.[Bi]=O BWOROQSFKKODDR-UHFFFAOYSA-N 0.000 description 1
- 229910052625 palygorskite Inorganic materials 0.000 description 1
- 239000012169 petroleum derived wax Substances 0.000 description 1
- 235000019381 petroleum wax Nutrition 0.000 description 1
- 229960005323 phenoxyethanol Drugs 0.000 description 1
- 239000000419 plant extract Substances 0.000 description 1
- 239000012165 plant wax Substances 0.000 description 1
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 1
- 239000003505 polymerization initiator Substances 0.000 description 1
- 230000000379 polymerizing effect Effects 0.000 description 1
- 239000004926 polymethyl methacrylate Substances 0.000 description 1
- 239000000256 polyoxyethylene sorbitan monolaurate Substances 0.000 description 1
- 235000010486 polyoxyethylene sorbitan monolaurate Nutrition 0.000 description 1
- 229940068977 polysorbate 20 Drugs 0.000 description 1
- 239000003755 preservative agent Substances 0.000 description 1
- 125000002924 primary amino group Chemical group [H]N([H])* 0.000 description 1
- 125000001436 propyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 239000004405 propyl p-hydroxybenzoate Substances 0.000 description 1
- 235000010232 propyl p-hydroxybenzoate Nutrition 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 229960003415 propylparaben Drugs 0.000 description 1
- 125000001453 quaternary ammonium group Chemical group 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 229940100486 rice starch Drugs 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 239000004208 shellac Substances 0.000 description 1
- 235000013874 shellac Nutrition 0.000 description 1
- ZLGIYFNHBLSMPS-ATJNOEHPSA-N shellac Chemical compound OCCCCCC(O)C(O)CCCCCCCC(O)=O.C1C23[C@H](C(O)=O)CCC2[C@](C)(CO)[C@@H]1C(C(O)=O)=C[C@@H]3O ZLGIYFNHBLSMPS-ATJNOEHPSA-N 0.000 description 1
- 229940113147 shellac Drugs 0.000 description 1
- 239000012176 shellac wax Substances 0.000 description 1
- RMAQACBXLXPBSY-UHFFFAOYSA-N silicic acid Chemical compound O[Si](O)(O)O RMAQACBXLXPBSY-UHFFFAOYSA-N 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 229940083037 simethicone Drugs 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000011343 solid material Substances 0.000 description 1
- 229950004959 sorbitan oleate Drugs 0.000 description 1
- 229950003429 sorbitan palmitate Drugs 0.000 description 1
- 229960005078 sorbitan sesquioleate Drugs 0.000 description 1
- 229950011392 sorbitan stearate Drugs 0.000 description 1
- 239000004458 spent grain Substances 0.000 description 1
- 229940032094 squalane Drugs 0.000 description 1
- 229940031439 squalene Drugs 0.000 description 1
- TUHBEKDERLKLEC-UHFFFAOYSA-N squalene Natural products CC(=CCCC(=CCCC(=CCCC=C(/C)CCC=C(/C)CC=C(C)C)C)C)C TUHBEKDERLKLEC-UHFFFAOYSA-N 0.000 description 1
- 239000008107 starch Substances 0.000 description 1
- 235000019698 starch Nutrition 0.000 description 1
- 125000005480 straight-chain fatty acid group Chemical group 0.000 description 1
- 150000003460 sulfonic acids Chemical class 0.000 description 1
- 238000010557 suspension polymerization reaction Methods 0.000 description 1
- 229920002994 synthetic fiber Polymers 0.000 description 1
- 239000012209 synthetic fiber Substances 0.000 description 1
- 239000000454 talc Substances 0.000 description 1
- 229910052623 talc Inorganic materials 0.000 description 1
- 229920001897 terpolymer Polymers 0.000 description 1
- TUNFSRHWOTWDNC-HKGQFRNVSA-N tetradecanoic acid Chemical compound CCCCCCCCCCCCC[14C](O)=O TUNFSRHWOTWDNC-HKGQFRNVSA-N 0.000 description 1
- 239000002562 thickening agent Substances 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- LLZRNZOLAXHGLL-UHFFFAOYSA-J titanic acid Chemical compound O[Ti](O)(O)O LLZRNZOLAXHGLL-UHFFFAOYSA-J 0.000 description 1
- KHPCPRHQVVSZAH-UHFFFAOYSA-N trans-cinnamyl beta-D-glucopyranoside Natural products OC1C(O)C(O)C(CO)OC1OCC=CC1=CC=CC=C1 KHPCPRHQVVSZAH-UHFFFAOYSA-N 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- OLTHARGIAFTREU-UHFFFAOYSA-N triacontane Natural products CCCCCCCCCCCCCCCCCCCCC(C)CCCCCCCC OLTHARGIAFTREU-UHFFFAOYSA-N 0.000 description 1
- 229940081851 triarachidin Drugs 0.000 description 1
- 229940093609 tricaprylin Drugs 0.000 description 1
- 229940093608 tricaprylyl citrate Drugs 0.000 description 1
- 150000003627 tricarboxylic acid derivatives Chemical class 0.000 description 1
- NRLLZRJXDKUVHM-UHFFFAOYSA-N tridecyl 7-methyloctanoate Chemical compound CCCCCCCCCCCCCOC(=O)CCCCCC(C)C NRLLZRJXDKUVHM-UHFFFAOYSA-N 0.000 description 1
- 125000002889 tridecyl group Chemical group [H]C([*])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])C([H])([H])[H] 0.000 description 1
- 229940118576 triisostearyl citrate Drugs 0.000 description 1
- VLPFTAMPNXLGLX-UHFFFAOYSA-N trioctanoin Chemical compound CCCCCCCC(=O)OCC(OC(=O)CCCCCCC)COC(=O)CCCCCCC VLPFTAMPNXLGLX-UHFFFAOYSA-N 0.000 description 1
- APVVRLGIFCYZHJ-UHFFFAOYSA-N trioctyl 2-hydroxypropane-1,2,3-tricarboxylate Chemical compound CCCCCCCCOC(=O)CC(O)(C(=O)OCCCCCCCC)CC(=O)OCCCCCCCC APVVRLGIFCYZHJ-UHFFFAOYSA-N 0.000 description 1
- 229940026256 trioctyldodecyl citrate Drugs 0.000 description 1
- AAAQKTZKLRYKHR-UHFFFAOYSA-N triphenylmethane Chemical compound C1=CC=CC=C1C(C=1C=CC=CC=1)C1=CC=CC=C1 AAAQKTZKLRYKHR-UHFFFAOYSA-N 0.000 description 1
- ICWQKCGSIHTZNI-UHFFFAOYSA-N tris(16-methylheptadecyl) 2-hydroxypropane-1,2,3-tricarboxylate Chemical compound CC(C)CCCCCCCCCCCCCCCOC(=O)CC(O)(C(=O)OCCCCCCCCCCCCCCCC(C)C)CC(=O)OCCCCCCCCCCCCCCCC(C)C ICWQKCGSIHTZNI-UHFFFAOYSA-N 0.000 description 1
- BIEMOBPNIWQLMF-UHFFFAOYSA-N tris(2-octyldodecyl) 2-hydroxypropane-1,2,3-tricarboxylate Chemical compound CCCCCCCCCCC(CCCCCCCC)COC(=O)CC(O)(C(=O)OCC(CCCCCCCC)CCCCCCCCCC)CC(=O)OCC(CCCCCCCC)CCCCCCCCCC BIEMOBPNIWQLMF-UHFFFAOYSA-N 0.000 description 1
- SUJUOAZFECLBOA-UHFFFAOYSA-N tritriacontane Chemical compound CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC SUJUOAZFECLBOA-UHFFFAOYSA-N 0.000 description 1
- XSQUKJJJFZCRTK-UHFFFAOYSA-N urea group Chemical group NC(=O)N XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 229920001567 vinyl ester resin Polymers 0.000 description 1
- 235000020234 walnut Nutrition 0.000 description 1
- 229940075420 xanthine Drugs 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229940098697 zinc laurate Drugs 0.000 description 1
- 229940105125 zinc myristate Drugs 0.000 description 1
- GPYYEEJOMCKTPR-UHFFFAOYSA-L zinc;dodecanoate Chemical compound [Zn+2].CCCCCCCCCCCC([O-])=O.CCCCCCCCCCCC([O-])=O GPYYEEJOMCKTPR-UHFFFAOYSA-L 0.000 description 1
- GBFLQPIIIRJQLU-UHFFFAOYSA-L zinc;tetradecanoate Chemical compound [Zn+2].CCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCC([O-])=O GBFLQPIIIRJQLU-UHFFFAOYSA-L 0.000 description 1
Images
Classifications
-
- A—HUMAN NECESSITIES
- A45—HAND OR TRAVELLING ARTICLES
- A45D—HAIRDRESSING OR SHAVING EQUIPMENT; EQUIPMENT FOR COSMETICS OR COSMETIC TREATMENTS, e.g. FOR MANICURING OR PEDICURING
- A45D40/00—Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks
- A45D40/26—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball
- A45D40/262—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball using a brush or the like
- A45D40/265—Appliances specially adapted for applying pasty paint, e.g. using roller, using a ball using a brush or the like connected to the cap of the container
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B3/00—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier
- A46B3/16—Brushes characterised by the way in which the bristles are fixed or joined in or on the brush body or carrier by wires or other anchoring means, specially for U-shaped bristle tufts
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B9/00—Arrangements of the bristles in the brush body
- A46B9/02—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups
- A46B9/021—Position or arrangement of bristles in relation to surface of the brush body, e.g. inclined, in rows, in groups arranged like in cosmetics brushes, e.g. mascara, nail polish, eye shadow
-
- A—HUMAN NECESSITIES
- A46—BRUSHWARE
- A46B—BRUSHES
- A46B2200/00—Brushes characterized by their functions, uses or applications
- A46B2200/10—For human or animal care
- A46B2200/1046—Brush used for applying cosmetics
- A46B2200/1053—Cosmetics applicator specifically for mascara
Definitions
- the invention is in the field of packages for use in containing and applying compositions to keratinous fibers such as eyelashes and related methods.
- Mascara is a cosmetic that has been used for thousands of years. In ancient Egypt women were known to darken their eyelashes with kohl or concoctions containing various animal parts. In the 1800's fashion conscious women who were not able to afford cosmetics used lampblack (the black residue left on the bottom of a china plate held over a candle flame) to darken lashes and brows. Prior to World War I, cake mascara was introduced, and by the 1930's it was commercially available in the traditional shopping outlets at the time. Helena Rubinstein's invention of Mascaramatic in the late 1950's revolutionized the mascara business, and that type of package is still the most popular form of mascara today.
- Achieving the false lash look with mascara is easier said than done. Simply applying more mascara to the lashes will not necessarily achieve the look if the formula does not have the right characteristics.
- One way a false lash look may be achieved is with heavy deposit of a formula that provides the necessary thickening, lengthening, and lash accentuation properties. In general, the formula must have a certain composition and consistency, while the brush used to apply the product must be capable of providing just the right deposit onto eyelashes to achieve the desired look.
- mascara brushes that have high fiber density are not as effective in application of mascara.
- the typical brushes sold in the early 1980's were generally made of twisted metal wire where small diameter fibers, such as 3 mil fibers, were twisted between the arms of the wire.
- the resulting brush provided a very dense array of bristles.
- the product was more likely to gather at the bristle tips or between the spirals, rather than between the fibers.
- the product tended to glob on the lashes.
- the individual fibers of the brush were so densely packed, the lashes could not penetrate between them. This meant that mascara was applied mostly to the tips of the lashes and less so along the entire length of the lash. This type of application system was not optimal for thickening lashes.
- FIG. 1A depicts a type of tufted brush having a stem.
- FIG. 1B illustrates the manufacture of a stem for the tufted brush where small holes or depressions are molded to facilitate implanting of fiber tufts.
- FIG. 1C illustrate how tufts may be embedded into the stem of the brush.
- FIG. 1 C(i) depicts an anchor set.
- FIG. 1 C(ii) depicts anchoring of fibers into the stem with a staple.
- FIG. 1D illustrates attachment of fiber tufts into the stem by securing to a U shaped attachment.
- FIG. 1E depicts a stem where fiber tufts have been implanted in rows in stem holes.
- FIG. 1F illustrates a truncated view of a triangular type stem.
- FIG. 1G illustrates a truncated view where fiber tufts are implanted on the top and bottom surfaces.
- FIG. 1H illustrates a side cross-section of a generally triangular stem having fiber tufts implanted in rows.
- FIG. 1I illustrates a side cross section of a stem having fiber tufts of variable lengths embedded in the stem.
- FIG. 1J illustrates a plan view of the stem having both fiber tufts and combs.
- FIGS. 2A through L depict the cross-sectional shapes of various types of fibers that may be used to make the mascara brush used.
- FIG. 3A depicts a storage receptacle for the mascara composition.
- FIG. 3B depicts the cap/stem/brush assembly.
- FIG. 3C depicts a cap affixed to a vial showing via broken lines the stem and tufted brush found therein.
- FIG. 3D depicts a cross-sectional view of vial, cap, stem, and tufted brush when the cap is secured to the vial and immersed in the mascara composition.
- the packaged mascara product of the invention comprises a container for holding mascara, a tufted brush, and an emulsion mascara formula comprising at least one substantive film forming polymer and at least one vaporization agent.
- tufted brush means a brush for the application of mascara where the fibers used to apply the mascara are inserted into a base or support in tufts, including those as further described herein.
- the tufted brush comprises a stem and tufted fibers implanted in the stem.
- FIG. 1A depicts various types of tufted brushes 1 ( a ) having a stem 1 , preferably made from a molded thermoplastic material such as polyethylene, polypropylene, polystyrene, and the like.
- Stem typically has a proximal end 9 and a distal end 10 .
- Proximal end 9 is attached to a cap or similar closure, which will be further described herein.
- Stem is most preferably molded using standard plastic molding techniques well known to those skilled in the art. Fiber tufts are implanted in the stem in a variety of ways.
- the stem 1 In the manufacture of the stem 1 , it may be desired to mold small depressions or holes 2 in the stem surface to facilitate implanting of fiber tufts 3 as depicted in FIG. 1B .
- FIG. 1C illustrates how fiber tufts 3 may be embedded into stem.
- FIG. 1 C(i) depicts what is commonly referred to as an anchor set.
- an anchor set the tufts 3 are secured into stem 1 with an anchor 3 a that is implanted perpendicularly to the tufts.
- FIG. 1 C(ii) depicts another way to secure the fiber tufts 3 into stem 1 .
- a staple 4 is used.
- FIG. 1D illustrates another method for attaching fiber tufts 3 to holes 2 in stem 1 .
- the fiber tufts 3 are secured to a U-shaped attachment 5 into which a thermoplastic material 6 has been impregnated into the inner surface 7 of the U-shaped attachment 5 .
- the area of the U-shaped attachment 5 is heated so that the thermoplastic material 6 becomes molten.
- the stem 1 may also be heated to cause it to become softened.
- the heated fiber tufts 3 are inserted into holes 2 in stem 1 and when they cool to room temperature they secure fiber tufts 3 into stem 1 .
- U-shaped attachment 5 may be made of thermoplastic material or light metal.
- the securing of fiber tufts 3 into stem 1 is generally more effective when the U-shaped attachment 5 is embedded in hole 2 and has a generally larger circumference than hole 2 such that it forms an expanding plug that completely fills hole 2 . This prevents fiber tufts 3 from being removed from holes 2 too easily.
- FIG. 1E depicts a stem where fiber tufts 3 have been implanted in rows 8 in holes 2 of stem 1 .
- stem 1 may be in a cylindrical form as depicted in FIG. 1A .
- FIG. 1F illustrates a truncated view of a type of stem 1 where the stem is generally triangular 10 in cross section with rows 11 of implanted fiber tufts 3 on the upper side 12 of stem but not the lower side 13 .
- FIG. 1G illustrates another truncated view of a type of stem 1 where fiber tufts 3 are implanted along the top surface 14 and bottom surface 15 of stem 1 leaving the remaining section of stem open.
- FIG. 1H illustrates a side cross-section of a stem 1 having fiber tufts 3 implanted in rows, and where the stem 1 is in a generally triangular cross-section 16 with a half-circle cut out 17 .
- FIG. 1I illustrates a side cross-section of a stem 1 having fiber tufts of variable lengths embedded in the stem 1 .
- FIG. 1J illustrates a plan view of a stem 1 having both fiber tufts 3 and combs or similar molded elements to provide a mascara applicator having both tufts for applying mascara and comb elements for distributing the mascara.
- stem and fiber implantation designs are suitable, depending on the type of fiber, the amount of mascara desired to be applied, the type of wiper and container used, and so on.
- Suitable fibers include synthetic fibers such as nylon, polyethylene, polypropylene, and the like. Also suitable are natural fibers such as goat hair, horse hair, boar hairs, and the like
- the fibers used to make fiber tufts may have a variety of cross-sectional shapes such as round solid, round hollow, seahorse, quadrilobal, trilobal, sinusoidal, parallelogram, square, spiked, jagged, triangular, horseshoe, peaked, and so on, including but not limited to those depicted in FIG. 2 .
- the fibers used may be of various cross sectional diameters ranging from about 2 to 25 mils, preferably from about 3 to 15 mils, more preferably from about 3 to 10 mils.
- Fiber tufts may contain anywhere from 2 to 200, preferably from 5 to 100 fibers per tuft.
- Tufted brush 1 ( a ) may be made from just one type of fiber or from many different types of fibers. It may be desirable to have tufts forming one row that have a certain fiber density and composition, e.g. 4 mil round solid fibers, and another row that has 5 mil round hollow fibers and so on. Alternatively, tufts themselves may be made from any variety of mixed fibers. For example, one tuft may comprise a mixture 4 mil round solid fibers and 4 mil round hollow fibers; or a mixture of three or more different types of fibers. The tufts may be arranged on the stem 1 distal end 10 in straight rows or in alternating rows. Tufts may form any pattern along stem provided the brush configuration applies the mascara in the desired manner.
- the tufted brush 1 ( a ) forms part of a mascara container, the various parts of which are depicted in FIG. 3 .
- Mascara container 18 generally comprises a vial 19 for storing the mascara composition, which will be further described herein. While vial 19 is a suitable storage medium, other types of storage receptacles may be suitable including jars, pots, and the like. Preferably, however, the vial 19 as depicted in FIG. 3A is the preferred storage receptacle for mascara compositions. This is because the vial easily accommodates the mascara applicator, often referred to as a cap/rod/brush assembly, or in the case of this invention the cap/stem/brush assembly.
- Vial 19 may be solid and non-deformable. It is possible for vial 19 to be deformable entirely or having one or more portions of vial 19 that are deformable.
- deformable means that the vial can be compressed by squeezing with the fingers.
- nondeformable means that the vial is solid and non-compressible when squeezed with the fingers.
- the preferred vial 19 is generally cylindrical 20 and nondeformable. Vial is preferably made from a thermoplastic material that is compatible with the mascara formula stored in the vial. Such thermoplastic materials include polyethylene, polypropylene, polystyrene, and the like. Preferred is where vial 19 is made of polyethylene or polypropylene.
- the vial 19 is generally closed with a cap 21 , to which is attached stem 1 , specifically the proximal 9 end of stem 1 , with the distal end 10 of stem 1 remaining free.
- Cap 21 may have threads or similar engagements on the inner surface thereof (not shown) that facilitate securing the cap 21 to the vial 19 when the mascara product 1 ( a ) is not in use.
- Cap 21 is removable from vial 19 when the user desires to apply mascara to the lashes.
- cap 21 is a screw cap, meaning that it has screw threads 22 A that mate with corresponding screw threads 22 found on the neck 23 of vial 19 .
- FIG. 3C depicts the cap 21 affixed to vial 19 and showing via broken lines the stem 1 and tufted brush 1 ( a ) as found therein.
- FIG. 3D depicts a cross-sectional view of vial 19 , cap 21 , stem 1 , and tufted brush 1 ( a ) when the cap 21 is secured to vial 19 .
- Stem 1 is secured to inner surface 23 of cap 21 .
- Tufted brush 1 ( a ) is found at the distal end 10 of stem 1 , immersed in the mascara composition 24 .
- the cap 21 is removed and mascara applied to lashes with tufted brush 1 ( a ).
- the mascara suitable for use with the tufted brush and container of the invention may be anhydrous or in an emulsion form.
- emulsion means a water-in-oil or oil-in-water emulsion.
- the mascara composition for use in the packaged product of the invention comprises at least one substantive film forming polymer and at least one vaporization agent that causes the mascara to set when applied to the lashes in an appropriate period of time.
- the various ingredients of the mascara formula for use in the packaged product of the invention include those set forth herein.
- the mascara composition in the emulsion form, preferably contains from about 0.1-99%, preferably from about 0.5-95%, more preferably from about 5 1-90% by weight of the total composition of water.
- suitable emulsions include water-in-oil where water is the dispersed phase in a continuous oil phase. More commonly used are oil-in-water emulsions were water forms the continuous phase and oily droplets are dispersed therein.
- the mascara composition of the invention contains at least one, or more than one, substantive film forming polymer
- the polymer must be capable of forming a substantive film on the lashes, either by itself or in combination with other ingredients such as waxes or similar thickening agents.
- Suitable substantive film forming polymers may be oil soluble, water soluble, water dispersible, and the like.
- the substantive film forming polymer may include a solution or dispersion of film forming particles in the water phase.
- Such substantive film forming polymers may also be found in the oil phase of the emulsion, or if the mascara is in the anhydrous form, in the oily phase of the anhydrous product.
- the composition preferably comprises 0.1-50%, preferably 0.5-30%, more preferably 1-25% by weight of the total composition of one or more film forming polymers.
- the film forming polymer (or film former) may be soluble or dispersible in a liquid carrier, or in the particulate form.
- soluble means that the film forming polymer is soluble in the liquid vehicle and when combined both components form a homogeneous single phase.
- dispenser means that the film forming polymer is readily dispersed in the liquid vehicle and forms a stable, heterogeneous composition where the dispersed polymer remains stable and suspended in a liquid vehicle and is compatible therewith (without settling out, for example).
- the substantive film forming polymer also has adhesive properties, meaning that when incorporated into the composition and applied to the lashes, the film forming polymer forms a film or a weld on the lashes. Such a film will have adhesive and cohesive strength, as is understood by those skilled in the art.
- film forming polymers may be suitable so long as they are soluble or dispersible in, and compatible with, the other ingredients in the composition and are capable of forming a substantive film on the lashes.
- Such polymers may be natural or synthetic and are further described below.
- One type of substantive film forming polymer that may be used in the compositions of the invention is obtained by reacting silicone moieties with ethylenically unsaturated monomers.
- the resulting copolymers may be graft or block copolymers.
- the term “graft copolymer” is familiar to one of ordinary skill in polymer science and is used herein to describe the copolymers which result by adding or “grafting” polymeric side chain moieties (i.e. “grafts”) onto another polymeric moiety referred to as the “backbone”.
- the backbone may have a higher molecular weight than the grafts.
- graft copolymers can be described as polymers having pendant polymeric side chains, and which are formed from the “grafting” or incorporation of polymeric side chains onto or into a polymer backbone.
- the polymer backbone can be a homopolymer or a copolymer.
- the graft copolymers are derived from a variety of monomer units.
- One type of polymer that may be used as the film forming polymer is a vinyl-silicone graft or block copolymer having the formula:
- G 5 represents monovalent moieties which can independently be the same or different selected from the group consisting of alkyl, aryl, aralkyl, alkoxy, alkylamino, fluoroalkyl, hydrogen, and -ZSA;
- A represents a vinyl polymeric segment consisting essentially of a polymerized free radically polymerizable monomer, and Z is a divalent linking group such as C 1-10 alkylene, aralkylene, arylene, and alkoxylalkylene, most preferably Z methylene or propylene.
- G 6 is a monovalent moiety, which can independently be the same or different selected from the group consisting of alkyl, aryl, aralkyl, alkoxy, alkylamino, fluoroalkyl, hydrogen, and -ZSA;
- G 2 comprises A
- G 4 comprises A
- R 1 is a monovalent moiety which can independently be the same or different and is selected from the group consisting of alkyl, aryl, aralkyl, alkoxy, alkylamino, fluoroalkyl, hydrogen, and hydroxyl; but preferably C 1-4 alkyl or hydroxyl, and most preferably methyl.
- R 2 is independently the same or different and is a divalent linking group such as C 1-10 alkylene, arylene, aralkylene, and alkoxyalkylene, preferably C 1-3 alkylene or C 7-10 aralkylene, and most preferably —CH 2 — or 1,3-propylene, and
- R 3 is a monovalent moiety, which is independently alkyl aryl, aralkyl, alkoxy, alkylamino, fluoroalkyl, hydrogen, or hydroxyl, preferably C 4 alkyl or hydroxyl, most preferably methyl;
- R 4 is independently the same or different and is a divalent linking group such as C 1-10 alkylene, arylene, aralkylene, alkoxyalkylene, but preferably C 1-3 alkylene and C 7-10 alkarylene, most preferably —CH 2 — or 1,3-propylene.
- x is an integer of 0-3;
- y is an integer of 5 or greater; preferably 10 to 270, and more preferably 40-270;
- q is an integer of 0-3.
- polystyrene resin poly(dimethylsiloxane)-g-poly(isobutyl methaerylate), which is manufactured by 3-M Company under the tradename VS 70 IBM.
- This polymer may be purchased in the dry particulate form, or as a solution where the polymer is dissolved in one or more solvents such as isododecane.
- One type of such a polymer has the CTFA name Polysilicone-6.
- polystyrene resin comprises a vinyl, methacrylic, or acrylic backbone with pendant siloxane groups and pendant fluorochemical groups
- polymers preferably comprise comprise repeating A, C, D and optionally B monomers wherein:
- A is at least one free radically polymerizable acrylic or methacrylic ester of a 1,1,-dihydroperfluoroalkanol or analog thereof, omega-hydridofluoroalkanols, fluoroalkylsulfonamido alcohols, cyclic fluoroalkyl alcohols, and fluoroether alcohols,
- B is at least one reinforcing monomer copolymerizable with A
- C is a monomer having the general formula X(Y) n Si(R) 3-m Z .m wherein
- X is a vinyl group copolymerizable with the A and B monomers
- Y is a divalent linking group which is alkylene, arylene, alkarylene, and aralkylene of 1 to 30 carbon atoms which may incorporate ester, amide, urethane, or urea groups,
- n zero or 1;
- n 1 to 3
- R is hydrogen, C 1-4 alkyl, aryl, or alkoxy
- Z is a monovalent siloxane polymeric moiety
- D is at least one free radically polymerizable acrylate or methacrylate copolymer.
- the preferred polymer is a combination of A, C, and D monomers wherein A is a polymerizable acrylic or methacrylic ester of a fluoroalkylsulfonamido alcohol, and where D is a methacrylic acid ester of a C 1-2 straight or branched chain alcohol, and C is as defined above.
- A is a polymerizable acrylic or methacrylic ester of a fluoroalkylsulfonamido alcohol
- D is a methacrylic acid ester of a C 1-2 straight or branched chain alcohol
- C is as defined above.
- Most preferred is a polymer having moieties of the general formula:
- each of a, b, and c has a value in the range of 1-100,000, and the terminal groups are selected from the group consisting of a C 1-20 straight or branched chain alkyl, aryl, and alkoxy and the like.
- These polymers may be purchased from Minnesota Mining and Manufacturing Company under the tradenames “Silicone Plus” polymers
- One type of such polymer is poly(isobutyl methacrylate-co-methyl FOSEA)-g-poly(dimethylsiloxane) which is sold under the tradename SA 70-5 IBMMF.
- Another suitable silicone acrylate copolymer is a polymer having a vinyl, methacrylic, or acrylic polymeric backbone with pendant siloxane groups.
- Such polymers as disclosed in U.S. Pat. Nos. 4,693,935, 4,981,903, 4,981,902, and which are hereby incorporated by reference.
- these polymers are comprised of A, C, and optionally B monomers wherein:
- A is at least on free radically polymerizable vinyl, methacrylate, or acrylate monomer
- B when present, is at least one reinforcing monomer copolymerizable with A
- X is a vinyl group copolymerizable with the A and B monomers
- Y is a divalent linking group
- n zero or 1;
- n is an integer of from 1 to 3;
- R is hydrogen, C 1-10 alkyl substituted or unsubstituted phenyl, C 1-10 alkoxy;
- Z is a monovalent siloxane polymeric moiety.
- a monomers are lower to intermediate methacrylic acid esters of C 1-12 straight or branched chain alcohols, styrene, vinyl esters, vinyl chloride, vinylidene chloride, acryloyl monomers, and so on.
- the B monomer if present, is a polar acrylic or methacrylic monomer having at least one hydroxyl, amino, or ionic group (such as quaternary ammonium, carboxylate salt, sulfonic acid salt, and so on).
- the C monomer is as above defined.
- polymers made by polymerizing one or more ethylenically unsaturated monomers.
- the final polymer may be a homopolymer, copolymer, terpolymer, or graft or block copolymer, and may contain monomeric units such as acrylic acid, methacrylic acid or their simple esters, styrene, ethylenically unsaturated monomer units such as ethylene, propylene, butylene, etc., vinyl monomers such as vinyl chloride, styrene, and so on.
- the ethylenically unsaturated monomer may be mono-, di-, tri-, or polyfunctional as regards the addition-polymerizable ethylenic bonds.
- a variety of ethylenically unsaturated monomers are suitable.
- Suitable monofunctional ethylenically unsaturated monomers include those of the formula:
- R 1 is H, a C 1-30 straight or branched chain alkyl, aryl, aralkyl
- R 2 is a pyrrolidone, a C 1-30 straight or branched chain alkyl, or a substituted or unsubstituted aromatic, alicyclic, or bicyclic ring where the substitutents are C 1-30 straight or branched chain alkyl, or COOM wherein M is H, a C 1-30 straight or branched chain alkyl, pyrrolidone, or a substituted or unsubstituted aromatic, alicylic, or bicyclic ring where the substitutents are C 1-30 straight or branched chain alkyl which may be substituted with one or more hydroxyl groups, or [(CH 2 ) m O]H wherein m is 1-20, and n is 1-200.
- the monofunctional ethylenically unsaturated monomer is of Formula I, above, wherein R 1 is H or a C 1-30 alkyl, and R 2 is COOM wherein M is a C 1-30 straight or branched chain alkyl which may be substituted with one or more hydroxy groups.
- R 1 is H or CH 3
- R 2 is COOM wherein M is a C 1-10 straight or branched chain alkyl, which may be substituted with one or more hydroxy groups.
- the monofunctional ethylenically unsaturated monomer is a mixture of monomers of Formula I where in one monomer R 1 is H or CH 3 and R 2 is COOM where M is a C 1-10 alkyl, and where in the second monomer R 1 is H or CH 3 , and R 2 is COOM where M is a C 1-10 alkyl substituted with one or more hydroxy groups.
- Di-, tri- and polyfunctional monomers, as well as oligomers, of the above monofunctional monomers may also be used in the composition.
- Suitable difunctional monomers include those having the general formula:
- R 3 and R 4 are each independently H, a C 1-30 straight or branched chain alkyl, aryl, or aralkyl; and X is [(CH 2 ) x O y ] z wherein x is 1-20, and y is 1-20, and z is 1-100.
- Particularly preferred are difunctional acrylates and methacrylates, such as the compound of formula II above wherein R 3 and R 4 are CH 3 and X is [(CH 2 ) x O y ] z wherein x is 1-4; and y is 1-6; and z is 1-10.
- difunctional acrylates and methacrylates such as the compound of formula II above wherein R 3 and R 4 are CH 3 and X is [(CH 2 ) x O y ] z wherein x is 2; and y is 1, and z is 4.
- the polymerizable compositions preferably contain 0.1-25%, preferably 0.5-20%, more preferably 1-15% by weight of a difunctional monomer.
- the difunctional monomer is an ethylene glycol dimethacrylate.
- the difunctional monomer is tetraethylene glycol dimethacrylate.
- Trifunctional and polyfunctional monomers are also suitable for use in the polymerizable monomer compositions of the invention.
- examples of such monomers include acrylates and methacrylates such as trimethylolpropane trimethacrylate or trimethylolpropane triacrylate.
- the polymers used in the compositions of the invention can be prepared by conventional free radical polymerization techniques in which the monomer, solvent, and polymerization initiator are charged over a 1-24 hour period of time, preferably 2-8 hours, into a conventional polymerization reactor in which the constituents are heated to about 60-175° C., preferably 80-100° C.
- the polymers may also be made by emulsion polymerization or suspension polymerization using conventional techniques.
- anionic polymerization or Group Transfer Polymerization (GTP) is another method by which the copolymers used in the invention may be made. GTP is well known in the art and disclosed in U.S. Pat. Nos.
- One type of polymer of Formula I, above, may be cyclized, in particular, cycloalkylacrylate polymers or copolymers having the following general formulas:
- R 1 , R 2 , R 3 , and R 4 are as defined above.
- cycloalkylacrylate polymers are sold by Phoenix Chemical, Inc. under the tradename Giovarez AC-5099M. Giovarez has the chemical name isododecane acrylates copolymer and the polymer is solubilized in isododecane.
- Suitable as the substantive film forming polymers are various types of high molecular weight silicone polymers such as silicone gums, resins, and the like.
- Suitable silicone resins include siloxy silicate polymers having the following general formula:
- R, R′ and R′′ are each independently a C 1-10 straight or branched chain alkyl or phenyl, and x and y are such that the ratio of (RR′R′′) 3 SiO 3 /units to SiO 2 units is 0.5 to 1 to 1.5 to 1.
- R, R′ and R′′ are a C 1-6 alkyl, and more preferably are methyl and x and y are such that the ratio of (CH 3 ) 3 SiO 1/2 units to SiO 2 units is 0.75 to 1.
- this trimethylsiloxy silicate containing 2.4 to 2.9 weight percent hydroxyl groups, which is formed by the reaction of the sodium salt of silicic acid, chlorotrimethylsilane, and isopropyl alcohol.
- the manufacture of trimethylsiloxy silicate is set forth in U.S. Pat. Nos. 2,676,182; 3,541,205; and 3,836,437, all of which are hereby incorporated by reference.
- Trimethylsiloxy silicate as described is available from Dow Corning Corporation under the tradename Dow Corning 749 Fluid, which is a blend of about 40-60% volatile silicone and 40-60% trimethylsiloxy silicate.
- Dow Corning 749 Fluid in particular, is a fluid containing about 50% trimethylsiloxy silicate and about 50% cyclomethicone. The fluid has a viscosity of 200-700 centipoise at 25° C., a specific gravity of 1.00 to 1.10 at 25° C., and a refractive index of 1.40-1.41.
- a similar siloxysilicate resin is available from GE Silicones under the tradename SR1000 and is a fine particulate solid material.
- silicone resin suitable for use as the substantive film forming polymer comprises the silicone esters set forth in U.S. Pat. No. 5,725,845, which is hereby incorporated by reference in its entirety.
- silicone esters comprising units of the general formula R a R E b SiO [4-(a+b)/2] or R 13 x R E y SiO 1/2 wherein R and R 13 are each independently an organic radical such as alkyl, cycloalkyl, or aryl, or, for example, methyl, ethyl, propyl, hexyl, octyl, decyl, aryl, cyclohexyl, and the like, a is a number ranging from 0 to 3, b is a number ranging from 0 to 3, a+b is a number ranging from 1 to 3, x is a number from 0 to 3, y is a number from 0 to 3 and the sum of x+y is 3, and wherein R E is a carboxylic ester containing radical.
- Preferred R E radicals are those wherein the ester group is formed of one or more fatty acid moieties (e.g. of about 2, often about 3 to 10 carbon atoms) and one or more aliphatic alcohol moieties (e.g. of about 10 to 30 carbon atoms).
- acid moieties include those derived from branched-chain fatty acids such as isostearic, or straight chain fatty acids such as behenic.
- suitable alcohol moieties include those derived from monohydric or polyhydric alcohols, e.g. normal alkanols such as n-propanol and branched-chain etheralkanols such as (3,3,3-trimethylolpropoxy)propane.
- ester subgroup i.e. the carbonyloxy radical
- the ester subgroup will be linked to the silicon atom by a divalent aliphatic chain that is at least 2 or 3 carbon atoms in length, e.g. an alkylene group or a divalent alkyl ether group. Most preferably that chain will be part of the alcohol moiety, not the acid moiety.
- the silicone ester will have a melting point of no higher than about 90° C., although it can be a liquid or solid at room temperature. In the case where it is a solid, it may have a waxy feel and a molecular weight of no more than about 100,000 daltons.
- Silicone esters having the above formula are disclosed in U.S. Pat. No. 4,725,658 and U.S. Pat. No. 5,334,737, both of which are hereby incorporated by reference.
- Preferred silicone esters are the liquid siloxy silicates disclosed in U.S. Pat. No. 5,334,737, e.g. diisostearoyl trimethylolpropane siloxysilicate (prepared in Examples 9 and 14 of this patent), and dilauroyl trimethylolpropane siloxy silicate (prepared in Example 5 of the patent), which are commercially available from General Electric under the tradenames SF 1318 and SF 1312, respectively.
- Silicone gums or other types of silicone solids may be used provided they are soluble in the liquid vehicle.
- silicone gums include those set forth in U.S. Pat. No. 6,139,823, which is hereby incorporated by reference.
- Preferred gums have a 600,000 to 100,000,000 centipoise at 25° C.
- silicone gum is at least one of the substantive film forming polymers.
- Suitable for use as the substantive film forming polymer are one or more naturally occurring polymeric materials such as resinous plant extracts including but not limited to rosin, shellac, and the like.
- a necessary component of the compositions used in the package of the invention is a vaporization agent.
- the vaporization agent ensures that the mascara composition in the packaged product, when applied to the lashes, sets in an appropriate period of time.
- the composition may contain appreciable amounts of one or more substantive film forming polymers. Such polymers can be tacky and slow drying. Yet, because of their substantivity and tendency to form appreciable films they are desirable for use in the packaged product of the invention.
- the vaporization agent will ensure that the mascara composition provides the maximum lash accentuation and thickening properties and at the same time dries in a period of time that provides for a commercially acceptable product.
- Vaporization agents include, but are not limited, to ingredients that have a certain volatility profile. Such vaporization agents may be volatile, which are generally defined as having a vapor pressure of at less than about 2 mm. of mercury at 20° C. Vaporization agents may also be near volatile, which means that they have a vapor pressure in the range of about 1 to 2 mm, of mercury at 20° C. Also suitable are ingredients that are non-volatile but have fairly low viscosities, for example ranging from about 8 to 200 centipoise at 25° C. Examples of suitable vaporization agents include, but are not limited to those set forth herein.
- Suitable volatile silicones include linear or cyclic volatile silicones having from about 2 to 8, preferably from about 2 to 6 repeating siloxy units. Volatile silicones that may be used in the composition are linear or cyclic. Suitable cyclic volatile silicones have the general formula:
- cyclic volatile silicones examples include hexamethylcyclodisiloxane, octamethylcyclotetrasiloxane, decamethylcyclopentasiloxane, dodecamethylcyclohexasiloxane, and so on.
- Preferred linear volatile silicones that may be used have the general formula:
- n is from 0 to 10.
- Linear and cyclic volatile silicones are available from various commercial sources including Dow Corning Corporation, GE Silicones, Shin-Etsu, Goldschmidt, and Wacker. Examples of suitable Dow Corning volatile silicones are those sold under the tradenames Dow Corning 244, 245, 344, and 200 fluids. Suitable volatile silicones sold by GE Silicones include SF1214, SF1528, SFE839, and the like.
- Suitable volatile paraffinic hydrocarbons include those having straight or branched chains having about 5 to 18 carbon atoms, more preferably about 8-18 carbon atoms. Examples include pentane, hexane, heptane, decane, dodecane, tetradecane, tridecane, and C 8-20 isoparaffins as disclosed in U.S. Pat. Nos. 3,439,088 and 3,818,105, both of which are hereby incorporated by reference.
- Preferred volatile paraffinic hydrocarbons have a molecular weight of about 70-225, preferably about 160 to 190 and a boiling point range of about 30 to 320, preferably 60-260° C., and a viscosity of less than about 10 centipoise at 25° C.
- Such paraffinic hydrocarbons are available from EXXON under the ISOPARS trademark, and from the Permethyl Corporation.
- Suitable C 12 isoparaffins are manufactured by Permethyl Corporation under the tradename Permethyl 99A.
- Another C 12 isoparaffin (isododecane) is distributed by Presperse under the tradename Permethyl 99A.
- Various C 16 isoparaffins commercially available, such as sohexadecane (having the tradename Permethyl R), are also suitable.
- hydrocarbons include straight or branched chain hydrocarbons having from 18 to 40 carbon atoms such as heneicosane, docosane, n-octadecane, nonadecane, eicosane, tetracosane, pentacosane, hexacosane, heptacosane, octacosane, dotriacontane, tritriacontane, hexatriacontane, hydrogenated polyisobutene, mineral oil, pentahydrosqualene, squalene, squalane, and so on.
- hydrocarbons include straight or branched chain hydrocarbons having from 18 to 40 carbon atoms such as heneicosane, docosane, n-octadecane, nonadecane, eicosane, tetracosane, pentacosane, he
- vaporization agent e.g those having viscosities ranging from about 8 to 200 centipoise at 25° C.
- Suitable monoesters are generally formed by the reaction of a monocarboxylic acid and an aliphatic alcohol that may be substituted with one or more substituents such as hydroxyl, alkyl, or alkoxy groups.
- Such esters preferably have the formula R-COOH wherein R is a C 1-45 straight or branched chain, saturated or unsaturated alkyl, alkoxy, C 1-30 alkoxy alkyl, and the like, any of which such mentioned substituents may be substituted with hydroxyl, C 1-30 alkyl, or C 1-30 alkoxy groups.
- monoesters examples include monoesters of fatty acids having from 6 to 30 carbon atoms, such as stearic acid, malic acid, oleic acid, linoleic acid, behenic acid, palmitic acid, myristic acid, and so on. Further examples of monoesters include isostearyl malate, isopropyl palmitate, stearyl stearate, isopropyl malate, hexyl laurate, cetyl isononanoate, butyl oleate, cetyl palmitate, hexadecyl octanoate, and so on.
- Suitable diesters that may be used as vaporization agents include those that are the reaction product of a dicarboxylic acid and an aliphatic or aromatic alcohol, or alternatively, the reaction product of a monocarboxylic acid and an aliphatic or aromatic alcohol having at least two hydroxyl groups and have viscosities within the range of about 8 to 200.
- the dicarboxylic acid or the alcohol may contain from 2 to 45 carbon atoms, and may be in the straight or branched chain, saturated or unsaturated form. In the case where the ester is formed from a dicarboxylic acid, it may be substituted with one or more hydroxyl groups.
- the aliphatic or aromatic alcohol may also contain from 2 to 30 carbon atoms, and may be in the straight or branched chain, saturated, or unsaturated form.
- the aliphatic or aromatic alcohol may also be substituted with one or more substituents such as hydroxyl.
- one or more of the acid or alcohol is a fatty acid or alcohol, i.e. contains 14-22 carbon atoms.
- the dicarboxylic acid may also be an alpha hydroxy acid.
- diester oils examples include diisostearyl malate, neopentyl glycol dioctanoate, dibutyl sebacate, di-C 12-13 alkyl malate, dicetearyl dimer dilinoleate, dicetyl adipate, diisocetyl adipate, diisononyl adipate, diisostearyl adipate, disostearyl furmarate, and so on.
- Suitable triesters that may be used as vaporization agents include those that are the reaction product of a tricarboxylic acid and an aliphatic or aromatic alcohol, or the reaction product of a mono- or dicarboxylic acid and an aliphatic alcohol having two, three, or more substituted hydroxyl groups.
- either the acid or the alcohol or both may contain from about 2 to 30 carbon atoms, and may be saturated or unsaturated, straight or branched chain, and may be substituted with one or more hydroxyl groups.
- one or more of the acid or alcohol is a fatty acid or alcohol containing from about 6 to 30, preferably from about 14 to 22 carbon atoms.
- triesters include triarachidin, tributyl citrate, tri C 12-13 alkyl citrate, tricaprylin, tricaprylyl citrate, tridecyl behenate, trioctyldodecyl citrate, tridecyl behenate, tridecyl cocoate, tridecyl isononanoate, triisostearyl citrate, and so on.
- the composition used in the package of the invention comprises particulates, which include both pigments and powders.
- the term “powder” refers to white particulates (such as titanium dioxide) or non-pigmented particulates (such as boron nitride, nylon, etc.), that are used for muting color or providing certain special effects in the mascara composition.
- Suggested ranges of pigment are from about 0.001-90%, preferably from about 0.005-85%, more preferably from about 0.01-75% by weight of the total composition.
- Suggested ranges of powders, if present, are from about 0.001-90%, preferably from about 0.005-80%, more preferably from about 0.01-70% by weight of the total composition.
- Suitable pigments include inorganic or organic pigments.
- the organic pigments are generally various aromatic types including azo, indigoid, triphenylmethane, anthraquinone, and xanthine dyes which are designated as D&C and FD&C blues, browns, greens, oranges, reds, yellows, etc.
- Organic pigments also generally consist of insoluble metallic salts of certified color additives, referred to as the Lakes.
- Inorganic pigments include iron oxides such as red, black, yellow and the like; ultramarines, chromium, chromium hydroxide colors, and mixtures thereof.
- Suitable powders include non-pigmentatious powders.
- Suitable non-pigmentatious powders include bismuth oxychloride, titanated mica, fumed silica, spherical silica, polymethylmethacrylate, micronized teflon, boron nitride, acrylate copolymers, aluminum silicate, aluminum starch octenylsuccinate, bentonite, calcium silicate, cellulose, chalk, corn starch, diatomaceous earth, fuller's earth, glyceryl starch, hectorite, hydrated silica, kaolin, magnesium aluminum silicate, magnesium trisilicate, maltodextrin, montmorillonite, microcrystalline cellulose, rice starch, silica, talc, mica, titanium dioxide, zinc laurate, zinc myristate, zinc rosinate, alumina, attapulgite, calcium carbonate, calcium silicate, dextran, kaolin, nylon, silica si
- the composition may contain one or more surfactants that assist in providing a stable emulsion.
- surfactants are preferably non-ionic and may be silicone or organic.
- Preferred nonionic silicone surfactants include those having at least one hydrophilic radical and at least one lipophilic radical. These silicone surfactants may be a liquid or solid at room temperature and are water-in-oil or oil-in-water type surfactants that have a
- the silicone surfactant is a nonionic surfactant having an HLB of about 2 to 12, preferably about 2 to 10, most preferably about 4 to 6.
- the HLB of a nonionic surfactant is the balance between the hydrophilic and lipophilic portions of the surfactant and is calculated according to the following formula:
- M w is the molecular weight of the hydrophilic group portion and M o is the molecular weight of the lipophilic group portion.
- the polymeric silicone surfactant used in the composition may have any of the following general formulas:
- each M is independently a substituted or unsubstituted trimethylsiloxy endcap unit. If substituted, one or more of the hydrogens on the endcap methyl groups are substituted, or one or more methyl groups are substituted with a substituent that is a lipophilic radical, a hydrophilic radical, or mixtures thereof;
- T is a trifunctional siloxy unit having the empirical formula R′SiO 1.5 or RSiO 1.5 wherein R is methyl and R′ is a C 2-22 alkyl or phenyl.
- Q is a quadrifunctional siloxy unit having the empirical formula SiO 4 /2;
- D, D′, D′′, x, y, and z are as set forth below, with the proviso that the compound contains at least one hydrophilic radical and at least one lipophilic radical.
- Preferred is a linear silicone of the formula:
- x, y, and z are each independently 0-1000
- R is methyl or hydrogen
- R′ is a hydrophilic radical or a lipophilic radical, with the proviso that the compound contains at least one hydrophilic radical and at least one lipophilic radical
- D′′ Si[(CH 3 )][(CH 2 ) o —O—PE)]O 2/2
- PE is (—C 2 H 4 O) a (—C 3 H 6 O) b H, o 0-40,
- suitable silicone surfactants have the formula:
- n is 0-40, preferably 12-18, most preferably 14;
- PE is (—C 2 H 4 O) a (—C 3 H 6 O) b —H
- cetyl dimethicone copolyol may be referred to more specifically by enumerating the number of repeating ethylene oxide and propylene oxide units in the polymer.
- a particularly suitable cetyl dimethicone copolyol for use in the invention is cetyl PEG/PPG-10/1 dimethicone having 10 PEG units for every 1 PPG unit.
- silicone surfactant that may be used in the compositions of the invention are emulsifiers sold by Union Carbide under the SilwetTM trademark, which are referred to by the C.T.F.A. name dimethicone copolyol.
- dimethicone copolyol may be more specifically referred to as PEG/PPG 18/18 dimethicone, which is dimethicone having 18 PEG units and 18 PPG units on the EO (ethylene oxide)/PO (propylene oxide) substituent.
- nonionic silicone surfactants are hydroxy-substituted silicones such as dimethiconol, which is defined as a dimethyl silicone substituted with terminal hydroxy groups.
- silicone surfactants examples include those sold by Dow Corning under the tradename Dow Corning 3225C Formulation Aid, Dow Corning 190 Surfactant, Dow Corning 193 Surfactant, Dow Corning Q2-5200, and the like are also suitable.
- surfactants sold under the tradename Silwet by Union Carbide are also suitable.
- One type of silicone surfactant that may be used is dimethicone copolyol or cetyl dimethicone copolyol.
- composition may contain one or more organic surfactants either in lieu of, or in combination with, the silicone surfactants mentioned above.
- nonionic organic surfactants include alkoxylated alcohols, or ethers, formed by the reaction of an alcohol with an alkylene oxide, usually ethylene or propylene oxide.
- the alcohol is either a fatty alcohol having 6 to 30 carbon atoms.
- ingredients include Beheneth 5-30, which is formed by the reaction of behenyl alcohol and ethylene oxide where the number of repeated ethylene oxide units is 5 to 30; Steareth 2-100, formed by the reaction of stearyl alcohol and ethylene oxide where the number of repeating ethylene oxide units ranges from 2 to 100; Ceteareth 2-100, formed by the reaction of a mixture of cetyl and stearyl alcohol with ethylene oxide, where the number of repeating ethylene oxide units in the molecule is 2 to 100; Ceteth 1-45 which is formed by the reaction of cetyl alcohol and ethylene oxide, where the number of repeating ethylene oxide units is 1 to 45; laureth 1-100 formed by the reaction of lauryl alcohol and ethylene oxide where the number of repeating ethylene oxide units is 1 to 100; and so on.
- alkoxylated alcohols are formed by the reaction of fatty acids and mono-, di- or polyhydric alcohols with an alkylene oxide.
- the reaction products of C 6-30 fatty carboxylic acids and polyhydric alcohols which are monosaccharides such as glucose, galactose, methyl glucose, and the like, with an alkoxylated alcohol are also suitable.
- Suitable surfactants are alkyoxylated carboxylic acids, which are formed by the reaction of a carboxylic acid with an alkylene oxide or with a polymeric ether.
- the resulting products have the general formula:
- RCO is the carboxylic ester radical
- X is hydrogen or lower C 1-4 alkyl
- n is the number of polymerized alkoxy groups.
- the two RCO— groups do not need to be identical.
- R is a C 6-30 straight or branched chain, saturated or unsaturated alkyl, and n is from 1-100.
- Suitable surfactants also include monomeric, homopolymeric or block copolymeric ethers.
- Such ethers are formed by the polymerization of monomeric alkylene oxides, generally ethylene or propylene oxide.
- Such polymeric ethers have the following general formula:
- R is H or lower C 1-4 alkyl and n is the number of repeating monomer units, and ranges from 1 to 500.
- nonionic surfactants include derivatives of sorbitan, for example form by the alkoxylation of sorbitan, or by the reaction of C 1-25 , preferably C 6-20 carboxylic acids with sorbitol or hexitol anhydrides derived from sorbitol.
- alkoxylation, in particular, ethoxylation, of sorbitan provides polyalkoxylated sorbitan derivatives.
- Esterification of polyalkoxylated sorbitan provides sorbitan esters such as the polysorbates.
- examples of such ingredients include Polysorbates 20-85.
- sorbitan derivatives include the reaction product of sorbitol or the hexitol anhydrides thereof with fatty acids to form derivative such as sorbitan oleate, sorbitan palmitate, sorbitan sesquiisostearate, sorbitan stearate, sorbitan sesquioleate, and so on.
- waxes may be desirable to include one or more waxes in the composition to increase viscosity, provide stability, or for other functional purposes. If present, suggested ranges of such waxes are from about 0.01-45%, preferably 0.05-35%, more preferably from about 0.1-25% by weight of the total composition. Such waxes may be solid or semi-solid at room temperature. The waxes preferably have a melting point of about 39 to 135° C., preferably in the range of 45 to 95° C., most preferably 55 to 95° C.
- Suitable waxes generally include animal waxes, plant waxes, mineral waxes, silicone waxes, synthetic waxes, and petroleum waxes. More specifically, these waxes include tribehenin, bayberry, beeswax, candelilla, carnauba, ceresin, cetyl esters, hydrogenated jojoba oil, hydrogenated jojoba wax, hydrogenated microcrystalline wax, hydrogenated rice bran wax, japan wax, jojoba butter, jojoba esters, jojoba wax, lanolin wax, microcrystalline wax, mink wax, montan acid wax, montan wax, ouricury wax, ozokerite, paraffin, cetyl alcohol, beeswax, PEG-20 sorbitan beeswax, PEG-8 beeswax, rice bran wax, shellac wax, spent grain wax, sulfurized jojoba oil, synthetic beeswax, synthetic candelilla wax, synthetic carnauba wax, synthetic japan wax, synthetic
- the mascara composition may contain other ingredients such as humectants, preservatives, fibers, and the like.
- a mascara composition for use in the packaged product of the invention was prepared as follows:
- composition was prepared by combining the pigments in a portion of the oil and grinding. Separately the water phase ingredients and the oil phase ingredients were mixed. The two phases were combined and emulsified to form an oil in water emulsion,
Abstract
Description
- This application claims priority to provisional patent application Ser. No. 60/776,068, filed Feb. 23, 2006.
- The invention is in the field of packages for use in containing and applying compositions to keratinous fibers such as eyelashes and related methods.
- Mascara is a cosmetic that has been used for thousands of years. In ancient Egypt women were known to darken their eyelashes with kohl or concoctions containing various animal parts. In the 1800's fashion conscious women who were not able to afford cosmetics used lampblack (the black residue left on the bottom of a china plate held over a candle flame) to darken lashes and brows. Prior to World War I, cake mascara was introduced, and by the 1930's it was commercially available in the traditional shopping outlets at the time. Helena Rubinstein's invention of Mascaramatic in the late 1950's revolutionized the mascara business, and that type of package is still the most popular form of mascara today.
- Today, the eye category has shown exponential growth in terms of sales and offerings. Mascara users have innumerable choices as cosmetics companies typically have not one, but a plethora of offerings, providing many different benefits, in the mascara category. For example, some mascaras are positioned as good for lengthening lashes. Others are positioned as providing a thickening benefit, particularly sought by users who may have long, but sparse lashes. Mascaras that curl the lashes are also known, and popular with users that believe they can dispense with an eyelash curler if they use a curling mascara. More recently, multi-benefit mascaras have been commercialized. These products have a one-stop-shopping positioning, with formulas that are designed to give the consumers every possible major benefit they could desire such as lengthening, thickening, curling, conditioning, coloring, and accentuating.
- Trends in mascara change with the times. The heavy lash took of the 1960's gave way to the natural look of the 1970's. The high-flying excesses of the 1980's brought back big black eyelashes along with heavily rouged cheeks. During the 1990's the pared down look again became popular, that trend lasting until well into the new millineum.
- Currently, the emerging trend is toward heavier lash makeup. False eyelashes have once again become popular. One facet of the trend is a goth look, with a heavy, thick, false lash look; with the other facet of the trend being made up lashes suitable for every day wear. While mascara users are happy to follow trends when the products that enable them to do so are available at a reasonable price, there are few women who have the time or inclination to apply false eyelashes to go to work every day. Accordingly, it is the job of the cosmetics manufacturer to provide reasonably priced products formulated to provide the result dictated by the fashion trend and make such products consumer friendly to fit the busy lifestyles of modern women.
- Achieving the false lash look with mascara is easier said than done. Simply applying more mascara to the lashes will not necessarily achieve the look if the formula does not have the right characteristics. One way a false lash look may be achieved is with heavy deposit of a formula that provides the necessary thickening, lengthening, and lash accentuation properties. In general, the formula must have a certain composition and consistency, while the brush used to apply the product must be capable of providing just the right deposit onto eyelashes to achieve the desired look.
- It is well known that mascara brushes that have high fiber density are not as effective in application of mascara. For example, the typical brushes sold in the early 1980's were generally made of twisted metal wire where small diameter fibers, such as 3 mil fibers, were twisted between the arms of the wire. The resulting brush provided a very dense array of bristles. When the brush was inserted into the viscous mascara, the product was more likely to gather at the bristle tips or between the spirals, rather than between the fibers. Thus, when the user went to apply the mascara to the lashes, the product tended to glob on the lashes. Further, because the individual fibers of the brush were so densely packed, the lashes could not penetrate between them. This meant that mascara was applied mostly to the tips of the lashes and less so along the entire length of the lash. This type of application system was not optimal for thickening lashes.
- To optimize product application and deposit to achieve a substantive lash look it is necessary to provide an applicator that maximizes the amount of mascara delivered to all portions of the lash and provide a formula that provides the attributes necessary to achieve that look. One common problem that arises is inadequate set time. Set time is the amount of time it takes for the mascara to set, or dry, on the lashes. Typically, the mascara formulas that have the properties necessary to provide substantivity to lashes have a longer set time. Long set times, in turn, create an increased tendency for smudging and smearing of the mascara. If the mascara formula is modified to reduce the set time, then the resulting films are thinner and less substantive and will not contribute to a false lash look.
- Accordingly, it is a careful interplay between the brush and formula that provides a mascara product that provides the best substantivity and definition to the lashes.
- It has been discovered that combining a certain type of tufted mascara brush with a certain type of emulsion mascara formula provides a product that gives a false lash look but without the drawbacks normally associated with such products.
-
FIG. 1A depicts a type of tufted brush having a stem. -
FIG. 1B illustrates the manufacture of a stem for the tufted brush where small holes or depressions are molded to facilitate implanting of fiber tufts. -
FIG. 1C illustrate how tufts may be embedded into the stem of the brush. - FIG. 1C(i) depicts an anchor set.
- FIG. 1C(ii) depicts anchoring of fibers into the stem with a staple.
-
FIG. 1D illustrates attachment of fiber tufts into the stem by securing to a U shaped attachment. -
FIG. 1E depicts a stem where fiber tufts have been implanted in rows in stem holes. -
FIG. 1F illustrates a truncated view of a triangular type stem. -
FIG. 1G illustrates a truncated view where fiber tufts are implanted on the top and bottom surfaces. -
FIG. 1H illustrates a side cross-section of a generally triangular stem having fiber tufts implanted in rows. -
FIG. 1I illustrates a side cross section of a stem having fiber tufts of variable lengths embedded in the stem. -
FIG. 1J illustrates a plan view of the stem having both fiber tufts and combs. -
FIGS. 2A through L depict the cross-sectional shapes of various types of fibers that may be used to make the mascara brush used. -
FIG. 3A depicts a storage receptacle for the mascara composition. -
FIG. 3B depicts the cap/stem/brush assembly. -
FIG. 3C depicts a cap affixed to a vial showing via broken lines the stem and tufted brush found therein. -
FIG. 3D depicts a cross-sectional view of vial, cap, stem, and tufted brush when the cap is secured to the vial and immersed in the mascara composition. - The packaged mascara product of the invention comprises a container for holding mascara, a tufted brush, and an emulsion mascara formula comprising at least one substantive film forming polymer and at least one vaporization agent.
- A. The Tufted Brush
- The term “tufted brush” means a brush for the application of mascara where the fibers used to apply the mascara are inserted into a base or support in tufts, including those as further described herein. The tufted brush comprises a stem and tufted fibers implanted in the stem.
- 1. The Stem
-
FIG. 1A depicts various types of tufted brushes 1(a) having astem 1, preferably made from a molded thermoplastic material such as polyethylene, polypropylene, polystyrene, and the like. Stem typically has aproximal end 9 and adistal end 10.Proximal end 9 is attached to a cap or similar closure, which will be further described herein. Stem is most preferably molded using standard plastic molding techniques well known to those skilled in the art. Fiber tufts are implanted in the stem in a variety of ways. - For example, In the manufacture of the
stem 1, it may be desired to mold small depressions orholes 2 in the stem surface to facilitate implanting offiber tufts 3 as depicted inFIG. 1B . -
FIG. 1C illustrates howfiber tufts 3 may be embedded into stem. - FIG. 1C(i) depicts what is commonly referred to as an anchor set. In an anchor set the
tufts 3 are secured intostem 1 with ananchor 3 a that is implanted perpendicularly to the tufts. - FIG. 1C(ii) depicts another way to secure the
fiber tufts 3 intostem 1. In this method astaple 4 is used. -
FIG. 1D illustrates another method for attachingfiber tufts 3 toholes 2 instem 1. In this case thefiber tufts 3 are secured to aU-shaped attachment 5 into which athermoplastic material 6 has been impregnated into theinner surface 7 of theU-shaped attachment 5. When thefiber tufts 3 are inserted intoholes 2 instem 1, the area of theU-shaped attachment 5 is heated so that thethermoplastic material 6 becomes molten. If desired thestem 1 may also be heated to cause it to become softened. Theheated fiber tufts 3 are inserted intoholes 2 instem 1 and when they cool to room temperature they securefiber tufts 3 intostem 1.U-shaped attachment 5 may be made of thermoplastic material or light metal. The securing offiber tufts 3 intostem 1 is generally more effective when theU-shaped attachment 5 is embedded inhole 2 and has a generally larger circumference thanhole 2 such that it forms an expanding plug that completely fillshole 2. This preventsfiber tufts 3 from being removed fromholes 2 too easily. -
FIG. 1E depicts a stem wherefiber tufts 3 have been implanted inrows 8 inholes 2 ofstem 1. - U.S. Pat. Nos. 3,425,084 and 3,980,676, both hereby incorporated by reference in their entirety, illustrate various suitable methods by which
fiber tufts 3 may be implanted intostem 1. - There are many different designs suitable for
stem 1. For example,stem 1 may be in a cylindrical form as depicted inFIG. 1A . -
FIG. 1F illustrates a truncated view of a type ofstem 1 where the stem is generally triangular 10 in cross section with rows 11 of implantedfiber tufts 3 on theupper side 12 of stem but not thelower side 13. -
FIG. 1G illustrates another truncated view of a type ofstem 1 wherefiber tufts 3 are implanted along thetop surface 14 andbottom surface 15 ofstem 1 leaving the remaining section of stem open. -
FIG. 1H illustrates a side cross-section of astem 1 havingfiber tufts 3 implanted in rows, and where thestem 1 is in a generallytriangular cross-section 16 with a half-circle cut out 17. -
FIG. 1I illustrates a side cross-section of astem 1 having fiber tufts of variable lengths embedded in thestem 1. -
FIG. 1J illustrates a plan view of astem 1 having bothfiber tufts 3 and combs or similar molded elements to provide a mascara applicator having both tufts for applying mascara and comb elements for distributing the mascara. - A variety of stem and fiber implantation designs are suitable, depending on the type of fiber, the amount of mascara desired to be applied, the type of wiper and container used, and so on.
- 2. The Fibers
- A variety of different fibers may be used to make the
fiber tufts 3 that are implanted instem 1. Suitable fibers include synthetic fibers such as nylon, polyethylene, polypropylene, and the like. Also suitable are natural fibers such as goat hair, horse hair, boar hairs, and the like - Typically the fibers used to make fiber tufts may have a variety of cross-sectional shapes such as round solid, round hollow, seahorse, quadrilobal, trilobal, sinusoidal, parallelogram, square, spiked, jagged, triangular, horseshoe, peaked, and so on, including but not limited to those depicted in
FIG. 2 . - The fibers used may be of various cross sectional diameters ranging from about 2 to 25 mils, preferably from about 3 to 15 mils, more preferably from about 3 to 10 mils.
- The number of fibers that may be used in each tuft ranges, depending on the type of fiber and the desired density. Fiber tufts may contain anywhere from 2 to 200, preferably from 5 to 100 fibers per tuft.
- Tufted brush 1(a) may be made from just one type of fiber or from many different types of fibers. It may be desirable to have tufts forming one row that have a certain fiber density and composition, e.g. 4 mil round solid fibers, and another row that has 5 mil round hollow fibers and so on. Alternatively, tufts themselves may be made from any variety of mixed fibers. For example, one tuft may comprise a
mixture 4 mil round solid fibers and 4 mil round hollow fibers; or a mixture of three or more different types of fibers. The tufts may be arranged on thestem 1distal end 10 in straight rows or in alternating rows. Tufts may form any pattern along stem provided the brush configuration applies the mascara in the desired manner. - B. Container
- The tufted brush 1(a) forms part of a mascara container, the various parts of which are depicted in
FIG. 3 . -
Mascara container 18 generally comprises avial 19 for storing the mascara composition, which will be further described herein. Whilevial 19 is a suitable storage medium, other types of storage receptacles may be suitable including jars, pots, and the like. Preferably, however, thevial 19 as depicted inFIG. 3A is the preferred storage receptacle for mascara compositions. This is because the vial easily accommodates the mascara applicator, often referred to as a cap/rod/brush assembly, or in the case of this invention the cap/stem/brush assembly. -
Vial 19 may be solid and non-deformable. It is possible forvial 19 to be deformable entirely or having one or more portions ofvial 19 that are deformable. The term “deformable” means that the vial can be compressed by squeezing with the fingers. The term “nondeformable” means that the vial is solid and non-compressible when squeezed with the fingers. - The
preferred vial 19 is generally cylindrical 20 and nondeformable. Vial is preferably made from a thermoplastic material that is compatible with the mascara formula stored in the vial. Such thermoplastic materials include polyethylene, polypropylene, polystyrene, and the like. Preferred is wherevial 19 is made of polyethylene or polypropylene. - The
vial 19 is generally closed with acap 21, to which is attachedstem 1, specifically the proximal 9 end ofstem 1, with thedistal end 10 ofstem 1 remaining free.Cap 21 may have threads or similar engagements on the inner surface thereof (not shown) that facilitate securing thecap 21 to thevial 19 when the mascara product 1(a) is not in use.Cap 21 is removable fromvial 19 when the user desires to apply mascara to the lashes. Preferably cap 21 is a screw cap, meaning that it has screw threads 22A that mate withcorresponding screw threads 22 found on theneck 23 ofvial 19. -
FIG. 3C depicts thecap 21 affixed tovial 19 and showing via broken lines thestem 1 and tufted brush 1(a) as found therein. -
FIG. 3D depicts a cross-sectional view ofvial 19,cap 21,stem 1, and tufted brush 1(a) when thecap 21 is secured tovial 19.Stem 1 is secured toinner surface 23 ofcap 21. Screw threads 22A oncap 21inner surface 23 to facilitate securing thecap 21 to thevial 19. Tufted brush 1(a) is found at thedistal end 10 ofstem 1, immersed in themascara composition 24. - When the user desires to use mascara, the
cap 21 is removed and mascara applied to lashes with tufted brush 1(a). - The mascara suitable for use with the tufted brush and container of the invention may be anhydrous or in an emulsion form. The term “emulsion” means a water-in-oil or oil-in-water emulsion. The mascara composition for use in the packaged product of the invention comprises at least one substantive film forming polymer and at least one vaporization agent that causes the mascara to set when applied to the lashes in an appropriate period of time. The various ingredients of the mascara formula for use in the packaged product of the invention include those set forth herein.
- A. Water
- In the event the mascara composition is in the emulsion form, the composition preferably contains from about 0.1-99%, preferably from about 0.5-95%, more preferably from about 5 1-90% by weight of the total composition of water.
- If in the emulsion form, suitable emulsions include water-in-oil where water is the dispersed phase in a continuous oil phase. More commonly used are oil-in-water emulsions were water forms the continuous phase and oily droplets are dispersed therein.
- B. Substantive Polymer
- The mascara composition of the invention contains at least one, or more than one, substantive film forming polymer The polymer must be capable of forming a substantive film on the lashes, either by itself or in combination with other ingredients such as waxes or similar thickening agents. Suitable substantive film forming polymers may be oil soluble, water soluble, water dispersible, and the like. In the case where the mascara composition is in the emulsion form the substantive film forming polymer may include a solution or dispersion of film forming particles in the water phase. Such substantive film forming polymers may also be found in the oil phase of the emulsion, or if the mascara is in the anhydrous form, in the oily phase of the anhydrous product.
- The composition preferably comprises 0.1-50%, preferably 0.5-30%, more preferably 1-25% by weight of the total composition of one or more film forming polymers. The film forming polymer (or film former) may be soluble or dispersible in a liquid carrier, or in the particulate form. The term “soluble” means that the film forming polymer is soluble in the liquid vehicle and when combined both components form a homogeneous single phase. The term “dispersible” means that the film forming polymer is readily dispersed in the liquid vehicle and forms a stable, heterogeneous composition where the dispersed polymer remains stable and suspended in a liquid vehicle and is compatible therewith (without settling out, for example).
- The substantive film forming polymer also has adhesive properties, meaning that when incorporated into the composition and applied to the lashes, the film forming polymer forms a film or a weld on the lashes. Such a film will have adhesive and cohesive strength, as is understood by those skilled in the art.
- A variety of film forming polymers may be suitable so long as they are soluble or dispersible in, and compatible with, the other ingredients in the composition and are capable of forming a substantive film on the lashes. Such polymers may be natural or synthetic and are further described below.
- 1. Copolymers of Silicone and Ethylenically Unsaturated Monomers
- One type of substantive film forming polymer that may be used in the compositions of the invention is obtained by reacting silicone moieties with ethylenically unsaturated monomers. The resulting copolymers may be graft or block copolymers. The term “graft copolymer” is familiar to one of ordinary skill in polymer science and is used herein to describe the copolymers which result by adding or “grafting” polymeric side chain moieties (i.e. “grafts”) onto another polymeric moiety referred to as the “backbone”. The backbone may have a higher molecular weight than the grafts. Thus, graft copolymers can be described as polymers having pendant polymeric side chains, and which are formed from the “grafting” or incorporation of polymeric side chains onto or into a polymer backbone. The polymer backbone can be a homopolymer or a copolymer. The graft copolymers are derived from a variety of monomer units.
- One type of polymer that may be used as the film forming polymer is a vinyl-silicone graft or block copolymer having the formula:
- wherein G5 represents monovalent moieties which can independently be the same or different selected from the group consisting of alkyl, aryl, aralkyl, alkoxy, alkylamino, fluoroalkyl, hydrogen, and -ZSA; A represents a vinyl polymeric segment consisting essentially of a polymerized free radically polymerizable monomer, and Z is a divalent linking group such as C1-10 alkylene, aralkylene, arylene, and alkoxylalkylene, most preferably Z methylene or propylene.
- G6 is a monovalent moiety, which can independently be the same or different selected from the group consisting of alkyl, aryl, aralkyl, alkoxy, alkylamino, fluoroalkyl, hydrogen, and -ZSA;
- G2 comprises A;
- G4 comprises A;
- R1 is a monovalent moiety which can independently be the same or different and is selected from the group consisting of alkyl, aryl, aralkyl, alkoxy, alkylamino, fluoroalkyl, hydrogen, and hydroxyl; but preferably C1-4 alkyl or hydroxyl, and most preferably methyl.
- R2 is independently the same or different and is a divalent linking group such as C1-10 alkylene, arylene, aralkylene, and alkoxyalkylene, preferably C1-3 alkylene or C7-10 aralkylene, and most preferably —CH2— or 1,3-propylene, and
- R3 is a monovalent moiety, which is independently alkyl aryl, aralkyl, alkoxy, alkylamino, fluoroalkyl, hydrogen, or hydroxyl, preferably C4 alkyl or hydroxyl, most preferably methyl;
- R4 is independently the same or different and is a divalent linking group such as C1-10 alkylene, arylene, aralkylene, alkoxyalkylene, but preferably C1-3 alkylene and C7-10 alkarylene, most preferably —CH2— or 1,3-propylene.
- x is an integer of 0-3;
- y is an integer of 5 or greater; preferably 10 to 270, and more preferably 40-270; and
- q is an integer of 0-3.
- These polymers are described in U.S. Pat. No. 5,468,477, hereby incorporated by reference. Most preferred is poly(dimethylsiloxane)-g-poly(isobutyl methaerylate), which is manufactured by 3-M Company under the tradename VS 70 IBM. This polymer may be purchased in the dry particulate form, or as a solution where the polymer is dissolved in one or more solvents such as isododecane. One type of such a polymer has the CTFA name Polysilicone-6.
- Another type of such a polymer comprises a vinyl, methacrylic, or acrylic backbone with pendant siloxane groups and pendant fluorochemical groups Such polymers preferably comprise comprise repeating A, C, D and optionally B monomers wherein:
- A is at least one free radically polymerizable acrylic or methacrylic ester of a 1,1,-dihydroperfluoroalkanol or analog thereof, omega-hydridofluoroalkanols, fluoroalkylsulfonamido alcohols, cyclic fluoroalkyl alcohols, and fluoroether alcohols,
- B is at least one reinforcing monomer copolymerizable with A,
- C is a monomer having the general formula X(Y)nSi(R)3-mZ.m wherein
- X is a vinyl group copolymerizable with the A and B monomers,
- Y is a divalent linking group which is alkylene, arylene, alkarylene, and aralkylene of 1 to 30 carbon atoms which may incorporate ester, amide, urethane, or urea groups,
- n is zero or 1;
- m is an integer of from 1 to 3,
- R is hydrogen, C1-4 alkyl, aryl, or alkoxy,
- Z is a monovalent siloxane polymeric moiety; and
- D is at least one free radically polymerizable acrylate or methacrylate copolymer.
- Such polymers and their manufacture are disclosed in U.S. Pat. Nos. 5,209,924 and 4,972,037, which are hereby incorporated by reference. More specifically, the preferred polymer is a combination of A, C, and D monomers wherein A is a polymerizable acrylic or methacrylic ester of a fluoroalkylsulfonamido alcohol, and where D is a methacrylic acid ester of a C1-2 straight or branched chain alcohol, and C is as defined above. Most preferred is a polymer having moieties of the general formula:
- has the general formula:
- wherein each of a, b, and c has a value in the range of 1-100,000, and the terminal groups are selected from the group consisting of a C1-20 straight or branched chain alkyl, aryl, and alkoxy and the like. These polymers may be purchased from Minnesota Mining and Manufacturing Company under the tradenames “Silicone Plus” polymers One type of such polymer is poly(isobutyl methacrylate-co-methyl FOSEA)-g-poly(dimethylsiloxane) which is sold under the tradename SA 70-5 IBMMF.
- Another suitable silicone acrylate copolymer is a polymer having a vinyl, methacrylic, or acrylic polymeric backbone with pendant siloxane groups. Such polymers as disclosed in U.S. Pat. Nos. 4,693,935, 4,981,903, 4,981,902, and which are hereby incorporated by reference. Preferably, these polymers are comprised of A, C, and optionally B monomers wherein:
- A is at least on free radically polymerizable vinyl, methacrylate, or acrylate monomer;
- B, when present, is at least one reinforcing monomer copolymerizable with A,
- C is a monomer having the general formula:
-
X(Y)nSi(R)3-mZm - wherein:
- X is a vinyl group copolymerizable with the A and B monomers;
- Y is a divalent linking group;
- n is zero or 1;
- m is an integer of from 1 to 3;
- R is hydrogen, C1-10 alkyl substituted or unsubstituted phenyl, C1-10 alkoxy; and
- Z is a monovalent siloxane polymeric moiety.
- Examples of A monomers are lower to intermediate methacrylic acid esters of C1-12 straight or branched chain alcohols, styrene, vinyl esters, vinyl chloride, vinylidene chloride, acryloyl monomers, and so on.
- The B monomer, if present, is a polar acrylic or methacrylic monomer having at least one hydroxyl, amino, or ionic group (such as quaternary ammonium, carboxylate salt, sulfonic acid salt, and so on).
- The C monomer is as above defined.
- Examples of other suitable copolymers that may be used herein, and their method of manufacture, are described in detail in U.S. Pat. No. 4,693,935, Mazurek, U.S. Pat. No. 4,728,571, and Clemens et al., both of which are incorporated herein by reference. Additional grafted polymers are also disclosed in EPO Application 90307528.1, published as EPO Application 0 408 311, U.S. Pat. No. 5,061,481, Suzuki et al., U.S. Pat. No. 5,106,609, Bolich et al., U.S. Pat. No. 5,100,658, Bolich et al., U.S. Pat. No. 5,100,657, Ansher-Jackson, et al., U.S. Pat. No. 5,104,646, Bolich et al., U.S. Pat. No. 5,618,524, issued Apr. 8, 1997, all of which are incorporated by reference herein in their entirety.
- 2. Polymers from Ethylenically Unsaturated Monomers
- Also suitable for use as film forming polymers are polymers made by polymerizing one or more ethylenically unsaturated monomers. The final polymer may be a homopolymer, copolymer, terpolymer, or graft or block copolymer, and may contain monomeric units such as acrylic acid, methacrylic acid or their simple esters, styrene, ethylenically unsaturated monomer units such as ethylene, propylene, butylene, etc., vinyl monomers such as vinyl chloride, styrene, and so on.
- Preferred are polymers containing one or more monomers which are esters of acrylic acid or methacrylic acid, including aliphatic esters of methacrylic acid like those obtained with the esterification of methacrylic acid or acrylic acid with an aliphatic alcohol of 1 to 30, preferably 2 to 20, more preferably 2 to 8 carbon atoms. If desired, the aliphatic alcohol may have one or more hydroxy groups. Also suitable are methacrylic acid or acrylic acid esters esterified with moieties containing alicyclic or bicyclic rings such as cyclohexyl or isobornyl, for example.
- The ethylenically unsaturated monomer may be mono-, di-, tri-, or polyfunctional as regards the addition-polymerizable ethylenic bonds. A variety of ethylenically unsaturated monomers are suitable.
- Examples of suitable monofunctional ethylenically unsaturated monomers include those of the formula:
- wherein R1 is H, a C1-30 straight or branched chain alkyl, aryl, aralkyl; R2 is a pyrrolidone, a C1-30 straight or branched chain alkyl, or a substituted or unsubstituted aromatic, alicyclic, or bicyclic ring where the substitutents are C1-30 straight or branched chain alkyl, or COOM wherein M is H, a C1-30 straight or branched chain alkyl, pyrrolidone, or a substituted or unsubstituted aromatic, alicylic, or bicyclic ring where the substitutents are C1-30 straight or branched chain alkyl which may be substituted with one or more hydroxyl groups, or [(CH2)mO]H wherein m is 1-20, and n is 1-200.
- Preferably, the monofunctional ethylenically unsaturated monomer is of Formula I, above, wherein R1 is H or a C1-30 alkyl, and R2 is COOM wherein M is a C1-30 straight or branched chain alkyl which may be substituted with one or more hydroxy groups.
- More preferably, R1 is H or CH3, and R2 is COOM wherein M is a C1-10 straight or branched chain alkyl, which may be substituted with one or more hydroxy groups. In the preferred embodiment of the invention, the monofunctional ethylenically unsaturated monomer is a mixture of monomers of Formula I where in one monomer R1 is H or CH3 and R2 is COOM where M is a C1-10 alkyl, and where in the second monomer R1 is H or CH3, and R2 is COOM where M is a C1-10 alkyl substituted with one or more hydroxy groups.
- Di-, tri- and polyfunctional monomers, as well as oligomers, of the above monofunctional monomers may also be used in the composition. Suitable difunctional monomers include those having the general formula:
- wherein R3 and R4 are each independently H, a C1-30 straight or branched chain alkyl, aryl, or aralkyl; and X is [(CH2)xOy]z wherein x is 1-20, and y is 1-20, and z is 1-100. Particularly preferred are difunctional acrylates and methacrylates, such as the compound of formula II above wherein R3 and R4 are CH3 and X is [(CH2)xOy]z wherein x is 1-4; and y is 1-6; and z is 1-10.
- Particularly preferred are difunctional acrylates and methacrylates, such as the compound of formula II above wherein R3 and R4 are CH3 and X is [(CH2)xOy]z wherein x is 2; and y is 1, and z is 4. The polymerizable compositions preferably contain 0.1-25%, preferably 0.5-20%, more preferably 1-15% by weight of a difunctional monomer. Particularly preferred is where the difunctional monomer is an ethylene glycol dimethacrylate. Most preferred is where the difunctional monomer is tetraethylene glycol dimethacrylate.
- Trifunctional and polyfunctional monomers are also suitable for use in the polymerizable monomer compositions of the invention. Examples of such monomers include acrylates and methacrylates such as trimethylolpropane trimethacrylate or trimethylolpropane triacrylate.
- The polymers used in the compositions of the invention can be prepared by conventional free radical polymerization techniques in which the monomer, solvent, and polymerization initiator are charged over a 1-24 hour period of time, preferably 2-8 hours, into a conventional polymerization reactor in which the constituents are heated to about 60-175° C., preferably 80-100° C. The polymers may also be made by emulsion polymerization or suspension polymerization using conventional techniques. Also anionic polymerization or Group Transfer Polymerization (GTP) is another method by which the copolymers used in the invention may be made. GTP is well known in the art and disclosed in U.S. Pat. Nos. 4,414,372; 4,417,034; 4,508,880; 4,524,196; 4,581,428; 4,588,795; 4,598,161; 4,605,716; 4,605,716; 4,622,372; 4,656,233; 4,711,942; 4,681,918; and 4,822,859; all of which are hereby incorporated by reference.
- One type of polymer of Formula I, above, may be cyclized, in particular, cycloalkylacrylate polymers or copolymers having the following general formulas:
- wherein R1, R2, R3, and R4 are as defined above. Typically such polymers are referred to as cycloalkylacrylate polymers. Such polymers are sold by Phoenix Chemical, Inc. under the tradename Giovarez AC-5099M. Giovarez has the chemical name isododecane acrylates copolymer and the polymer is solubilized in isododecane.
- 3. Silicone Polymers
- Also suitable as the substantive film forming polymers are various types of high molecular weight silicone polymers such as silicone gums, resins, and the like.
- Suitable silicone resins include siloxy silicate polymers having the following general formula:
- wherein R, R′ and R″ are each independently a C1-10 straight or branched chain alkyl or phenyl, and x and y are such that the ratio of (RR′R″)3SiO3/units to SiO2 units is 0.5 to 1 to 1.5 to 1.
- Preferably R, R′ and R″ are a C1-6 alkyl, and more preferably are methyl and x and y are such that the ratio of (CH3)3SiO1/2 units to SiO2 units is 0.75 to 1. Most preferred is this trimethylsiloxy silicate containing 2.4 to 2.9 weight percent hydroxyl groups, which is formed by the reaction of the sodium salt of silicic acid, chlorotrimethylsilane, and isopropyl alcohol. The manufacture of trimethylsiloxy silicate is set forth in U.S. Pat. Nos. 2,676,182; 3,541,205; and 3,836,437, all of which are hereby incorporated by reference. Trimethylsiloxy silicate as described is available from Dow Corning Corporation under the tradename Dow Corning 749 Fluid, which is a blend of about 40-60% volatile silicone and 40-60% trimethylsiloxy silicate. Dow Corning 749 Fluid, in particular, is a fluid containing about 50% trimethylsiloxy silicate and about 50% cyclomethicone. The fluid has a viscosity of 200-700 centipoise at 25° C., a specific gravity of 1.00 to 1.10 at 25° C., and a refractive index of 1.40-1.41. A similar siloxysilicate resin is available from GE Silicones under the tradename SR1000 and is a fine particulate solid material.
- Another type of silicone resin suitable for use as the substantive film forming polymer comprises the silicone esters set forth in U.S. Pat. No. 5,725,845, which is hereby incorporated by reference in its entirety.
- Other polymers that are suitable as the substantive film forming polymer include silicone esters comprising units of the general formula RaRE bSiO[4-(a+b)/2] or R13 xRE ySiO1/2 wherein R and R13 are each independently an organic radical such as alkyl, cycloalkyl, or aryl, or, for example, methyl, ethyl, propyl, hexyl, octyl, decyl, aryl, cyclohexyl, and the like, a is a number ranging from 0 to 3, b is a number ranging from 0 to 3, a+b is a number ranging from 1 to 3, x is a number from 0 to 3, y is a number from 0 to 3 and the sum of x+y is 3, and wherein RE is a carboxylic ester containing radical. Preferred RE radicals are those wherein the ester group is formed of one or more fatty acid moieties (e.g. of about 2, often about 3 to 10 carbon atoms) and one or more aliphatic alcohol moieties (e.g. of about 10 to 30 carbon atoms). Examples of such acid moieties include those derived from branched-chain fatty acids such as isostearic, or straight chain fatty acids such as behenic. Examples of suitable alcohol moieties include those derived from monohydric or polyhydric alcohols, e.g. normal alkanols such as n-propanol and branched-chain etheralkanols such as (3,3,3-trimethylolpropoxy)propane. Preferably the ester subgroup (i.e. the carbonyloxy radical) will be linked to the silicon atom by a divalent aliphatic chain that is at least 2 or 3 carbon atoms in length, e.g. an alkylene group or a divalent alkyl ether group. Most preferably that chain will be part of the alcohol moiety, not the acid moiety.
- In one case the silicone ester will have a melting point of no higher than about 90° C., although it can be a liquid or solid at room temperature. In the case where it is a solid, it may have a waxy feel and a molecular weight of no more than about 100,000 daltons.
- Silicone esters having the above formula are disclosed in U.S. Pat. No. 4,725,658 and U.S. Pat. No. 5,334,737, both of which are hereby incorporated by reference. Preferred silicone esters are the liquid siloxy silicates disclosed in U.S. Pat. No. 5,334,737, e.g. diisostearoyl trimethylolpropane siloxysilicate (prepared in Examples 9 and 14 of this patent), and dilauroyl trimethylolpropane siloxy silicate (prepared in Example 5 of the patent), which are commercially available from General Electric under the tradenames SF 1318 and SF 1312, respectively.
- Silicone gums or other types of silicone solids may be used provided they are soluble in the liquid vehicle. Examples of silicone gums include those set forth in U.S. Pat. No. 6,139,823, which is hereby incorporated by reference. Preferred gums have a 600,000 to 100,000,000 centipoise at 25° C.
- Particularly preferred is where silicone gum is at least one of the substantive film forming polymers.
- 4. Natural Polymers
- Also suitable for use as the substantive film forming polymer are one or more naturally occurring polymeric materials such as resinous plant extracts including but not limited to rosin, shellac, and the like.
- C. Vaporization Agent
- A necessary component of the compositions used in the package of the invention is a vaporization agent. The vaporization agent ensures that the mascara composition in the packaged product, when applied to the lashes, sets in an appropriate period of time. Specifically, to achieve a heavy lash look, the composition may contain appreciable amounts of one or more substantive film forming polymers. Such polymers can be tacky and slow drying. Yet, because of their substantivity and tendency to form appreciable films they are desirable for use in the packaged product of the invention. The vaporization agent will ensure that the mascara composition provides the maximum lash accentuation and thickening properties and at the same time dries in a period of time that provides for a commercially acceptable product. Vaporization agents include, but are not limited, to ingredients that have a certain volatility profile. Such vaporization agents may be volatile, which are generally defined as having a vapor pressure of at less than about 2 mm. of mercury at 20° C. Vaporization agents may also be near volatile, which means that they have a vapor pressure in the range of about 1 to 2 mm, of mercury at 20° C. Also suitable are ingredients that are non-volatile but have fairly low viscosities, for example ranging from about 8 to 200 centipoise at 25° C. Examples of suitable vaporization agents include, but are not limited to those set forth herein.
- A. Volatile or Near Volatile Silicones
- Suitable volatile silicones include linear or cyclic volatile silicones having from about 2 to 8, preferably from about 2 to 6 repeating siloxy units. Volatile silicones that may be used in the composition are linear or cyclic. Suitable cyclic volatile silicones have the general formula:
- wherein n=3-6.
- Examples of such cyclic volatile silicones include hexamethylcyclodisiloxane, octamethylcyclotetrasiloxane, decamethylcyclopentasiloxane, dodecamethylcyclohexasiloxane, and so on.
- Preferred linear volatile silicones that may be used have the general formula:
- wherein n is from 0 to 10.
- Examples of such silicones include hexamethyldisiloxane (generally having a viscosity of about 0.65 centipoise), octamethyltrisiloxane (generally having a viscosity of about 1.0 centipoise), decamethyltetrasiloxane (generally having a viscosity of about 1.5 centipoise), dodecamethylpentasiloxane (generally having a viscosity of about 2.0 centipoise), and the like, with all viscosity measurements given for room temperature (25° C.). It is noted that centipoise=centistokes×specific gravity (density). As the density of such linear and cyclic volatile silicones is close to 1, then the values for both centipoises and centistokes will be essentially the same.
- Linear and cyclic volatile silicones are available from various commercial sources including Dow Corning Corporation, GE Silicones, Shin-Etsu, Goldschmidt, and Wacker. Examples of suitable Dow Corning volatile silicones are those sold under the tradenames Dow Corning 244, 245, 344, and 200 fluids. Suitable volatile silicones sold by GE Silicones include SF1214, SF1528, SFE839, and the like.
- B. Volatile, Near Volatile or Non-Volatile Paraffinic Hydrocarbons
- Suitable volatile paraffinic hydrocarbons include those having straight or branched chains having about 5 to 18 carbon atoms, more preferably about 8-18 carbon atoms. Examples include pentane, hexane, heptane, decane, dodecane, tetradecane, tridecane, and C8-20 isoparaffins as disclosed in U.S. Pat. Nos. 3,439,088 and 3,818,105, both of which are hereby incorporated by reference. Preferred volatile paraffinic hydrocarbons have a molecular weight of about 70-225, preferably about 160 to 190 and a boiling point range of about 30 to 320, preferably 60-260° C., and a viscosity of less than about 10 centipoise at 25° C. Such paraffinic hydrocarbons are available from EXXON under the ISOPARS trademark, and from the Permethyl Corporation. Suitable C12 isoparaffins are manufactured by Permethyl Corporation under the tradename Permethyl 99A. Another C12 isoparaffin (isododecane) is distributed by Presperse under the tradename Permethyl 99A. Various C16 isoparaffins commercially available, such as sohexadecane (having the tradename Permethyl R), are also suitable.
- It may be desired to include one or more near volatile or non-volatile paraffinic hydrocarbons in the composition. Examples of such hydrocarbons include straight or branched chain hydrocarbons having from 18 to 40 carbon atoms such as heneicosane, docosane, n-octadecane, nonadecane, eicosane, tetracosane, pentacosane, hexacosane, heptacosane, octacosane, dotriacontane, tritriacontane, hexatriacontane, hydrogenated polyisobutene, mineral oil, pentahydrosqualene, squalene, squalane, and so on.
- C. Low Viscosity Oils
- Also suitable as the vaporization agent are various types of low viscosity oils, e.g those having viscosities ranging from about 8 to 200 centipoise at 25° C.
- 1. Esters
- (a). Monoesters
- Suitable monoesters are generally formed by the reaction of a monocarboxylic acid and an aliphatic alcohol that may be substituted with one or more substituents such as hydroxyl, alkyl, or alkoxy groups. Such esters preferably have the formula R-COOH wherein R is a C1-45 straight or branched chain, saturated or unsaturated alkyl, alkoxy, C1-30 alkoxy alkyl, and the like, any of which such mentioned substituents may be substituted with hydroxyl, C1-30 alkyl, or C1-30 alkoxy groups. Examples of such monoesters include monoesters of fatty acids having from 6 to 30 carbon atoms, such as stearic acid, malic acid, oleic acid, linoleic acid, behenic acid, palmitic acid, myristic acid, and so on. Further examples of monoesters include isostearyl malate, isopropyl palmitate, stearyl stearate, isopropyl malate, hexyl laurate, cetyl isononanoate, butyl oleate, cetyl palmitate, hexadecyl octanoate, and so on.
- (b). Diesters
- Suitable diesters that may be used as vaporization agents include those that are the reaction product of a dicarboxylic acid and an aliphatic or aromatic alcohol, or alternatively, the reaction product of a monocarboxylic acid and an aliphatic or aromatic alcohol having at least two hydroxyl groups and have viscosities within the range of about 8 to 200. The dicarboxylic acid or the alcohol may contain from 2 to 45 carbon atoms, and may be in the straight or branched chain, saturated or unsaturated form. In the case where the ester is formed from a dicarboxylic acid, it may be substituted with one or more hydroxyl groups. The aliphatic or aromatic alcohol may also contain from 2 to 30 carbon atoms, and may be in the straight or branched chain, saturated, or unsaturated form. The aliphatic or aromatic alcohol may also be substituted with one or more substituents such as hydroxyl. Preferably, one or more of the acid or alcohol is a fatty acid or alcohol, i.e. contains 14-22 carbon atoms. The dicarboxylic acid may also be an alpha hydroxy acid. Examples of diester oils that may be used in the compositions of the invention include diisostearyl malate, neopentyl glycol dioctanoate, dibutyl sebacate, di-C12-13 alkyl malate, dicetearyl dimer dilinoleate, dicetyl adipate, diisocetyl adipate, diisononyl adipate, diisostearyl adipate, disostearyl furmarate, and so on.
- (c). Triesters
- Suitable triesters that may be used as vaporization agents include those that are the reaction product of a tricarboxylic acid and an aliphatic or aromatic alcohol, or the reaction product of a mono- or dicarboxylic acid and an aliphatic alcohol having two, three, or more substituted hydroxyl groups. As with the mono- and diesters mentioned above, either the acid or the alcohol or both may contain from about 2 to 30 carbon atoms, and may be saturated or unsaturated, straight or branched chain, and may be substituted with one or more hydroxyl groups. Preferably, one or more of the acid or alcohol is a fatty acid or alcohol containing from about 6 to 30, preferably from about 14 to 22 carbon atoms. Examples of triesters include triarachidin, tributyl citrate, tri C12-13 alkyl citrate, tricaprylin, tricaprylyl citrate, tridecyl behenate, trioctyldodecyl citrate, tridecyl behenate, tridecyl cocoate, tridecyl isononanoate, triisostearyl citrate, and so on.
- D. Particulates
- The composition used in the package of the invention comprises particulates, which include both pigments and powders. The term “powder” refers to white particulates (such as titanium dioxide) or non-pigmented particulates (such as boron nitride, nylon, etc.), that are used for muting color or providing certain special effects in the mascara composition. Suggested ranges of pigment are from about 0.001-90%, preferably from about 0.005-85%, more preferably from about 0.01-75% by weight of the total composition. Suggested ranges of powders, if present, are from about 0.001-90%, preferably from about 0.005-80%, more preferably from about 0.01-70% by weight of the total composition.
- 1. Pigments
- Suitable pigments include inorganic or organic pigments. The organic pigments are generally various aromatic types including azo, indigoid, triphenylmethane, anthraquinone, and xanthine dyes which are designated as D&C and FD&C blues, browns, greens, oranges, reds, yellows, etc. Organic pigments also generally consist of insoluble metallic salts of certified color additives, referred to as the Lakes.
- Inorganic pigments include iron oxides such as red, black, yellow and the like; ultramarines, chromium, chromium hydroxide colors, and mixtures thereof.
- 2. Powders
- Suitable powders include non-pigmentatious powders. Suitable non-pigmentatious powders include bismuth oxychloride, titanated mica, fumed silica, spherical silica, polymethylmethacrylate, micronized teflon, boron nitride, acrylate copolymers, aluminum silicate, aluminum starch octenylsuccinate, bentonite, calcium silicate, cellulose, chalk, corn starch, diatomaceous earth, fuller's earth, glyceryl starch, hectorite, hydrated silica, kaolin, magnesium aluminum silicate, magnesium trisilicate, maltodextrin, montmorillonite, microcrystalline cellulose, rice starch, silica, talc, mica, titanium dioxide, zinc laurate, zinc myristate, zinc rosinate, alumina, attapulgite, calcium carbonate, calcium silicate, dextran, kaolin, nylon, silica silylate, silk powder, sericite, soy flour, tin oxide, titanium hydroxide, trimagnesium phosphate, walnut shell powder, or mixtures thereof. The above mentioned powders may be surface treated with lecithin, amino acids, mineral oil, silicone, or various other agents either alone or in combination, which coat the powder surface and render the particles more lipophilic in nature.
- E. Surfactants
- The composition may contain one or more surfactants that assist in providing a stable emulsion. Such surfactants are preferably non-ionic and may be silicone or organic.
- 1. Silicone Surfactants
- Preferred nonionic silicone surfactants include those having at least one hydrophilic radical and at least one lipophilic radical. These silicone surfactants may be a liquid or solid at room temperature and are water-in-oil or oil-in-water type surfactants that have a
- Hydrophile/Lipophile Balance (HLB) of about 2 to 18. Preferably the silicone surfactant is a nonionic surfactant having an HLB of about 2 to 12, preferably about 2 to 10, most preferably about 4 to 6. The HLB of a nonionic surfactant is the balance between the hydrophilic and lipophilic portions of the surfactant and is calculated according to the following formula:
-
HLB=7+11.7×log M w /M o - where Mw is the molecular weight of the hydrophilic group portion and Mo is the molecular weight of the lipophilic group portion.
- The polymeric silicone surfactant used in the composition may have any of the following general formulas:
-
MxQy, or -
MxTy, or -
MDxD′yD″zM - wherein:
- each M is independently a substituted or unsubstituted trimethylsiloxy endcap unit. If substituted, one or more of the hydrogens on the endcap methyl groups are substituted, or one or more methyl groups are substituted with a substituent that is a lipophilic radical, a hydrophilic radical, or mixtures thereof;
- T is a trifunctional siloxy unit having the empirical formula R′SiO1.5 or RSiO1.5 wherein R is methyl and R′ is a C2-22 alkyl or phenyl.
- Q is a quadrifunctional siloxy unit having the empirical formula SiO4/2; and
- D, D′, D″, x, y, and z are as set forth below, with the proviso that the compound contains at least one hydrophilic radical and at least one lipophilic radical. Preferred is a linear silicone of the formula:
-
MDxD′yD″zM - wherein M=RSiO1/2
- D=RR SiO2/2
- D′=RR′SiO2/2
- D″=R′R′SiO2/2
- x, y, and z are each independently 0-1000,
- where R is methyl or hydrogen, and R′ is a hydrophilic radical or a lipophilic radical, with the proviso that the compound contains at least one hydrophilic radical and at least one lipophilic radical
- M trimethylsiloxy
- D=[Si(CH3)2—O]2/2
- D′=Si[(CH3)][(CH2)nCH3]O2/2 where n=0-40,
- D″=Si[(CH3)][(CH2)o—O—PE)]O2/2 where PE is (—C2H4O)a(—C3H6O)bH, o 0-40,
- a 1-100 and b=1-100, and
- More specifically, suitable silicone surfactants have the formula:
- wherein n is 0-40, preferably 12-18, most preferably 14; and
-
PE is (—C2H4O)a(—C3H6O)b—H - where x, y, z, a, and b are such that the maximum molecular weight of the polymer is approximately 50,000. An example of such a silicone surfactant is where n=14, having the C.T.F.A. name cetyl dimethicone copolyol. Cetyl dimethicone copolyol may be referred to more specifically by enumerating the number of repeating ethylene oxide and propylene oxide units in the polymer. For example, a particularly suitable cetyl dimethicone copolyol for use in the invention is cetyl PEG/PPG-10/1 dimethicone having 10 PEG units for every 1 PPG unit.
- Another type of silicone surfactant that may be used in the compositions of the invention are emulsifiers sold by Union Carbide under the Silwet™ trademark, which are referred to by the C.T.F.A. name dimethicone copolyol. One type of dimethicone copolyol may be more specifically referred to as PEG/
PPG 18/18 dimethicone, which is dimethicone having 18 PEG units and 18 PPG units on the EO (ethylene oxide)/PO (propylene oxide) substituent. - Also suitable as nonionic silicone surfactants are hydroxy-substituted silicones such as dimethiconol, which is defined as a dimethyl silicone substituted with terminal hydroxy groups.
- Examples of suitable silicone surfactants are those sold by Dow Corning under the tradename Dow Corning 3225C Formulation Aid, Dow Corning 190 Surfactant, Dow Corning 193 Surfactant, Dow Corning Q2-5200, and the like are also suitable. In addition, surfactants sold under the tradename Silwet by Union Carbide are also suitable. One type of silicone surfactant that may be used is dimethicone copolyol or cetyl dimethicone copolyol.
- 2. Organic Surfactants
- The composition may contain one or more organic surfactants either in lieu of, or in combination with, the silicone surfactants mentioned above.
- (a). Alkoxylated Alcohols or Ethers
- Examples of nonionic organic surfactants include alkoxylated alcohols, or ethers, formed by the reaction of an alcohol with an alkylene oxide, usually ethylene or propylene oxide. Preferably the alcohol is either a fatty alcohol having 6 to 30 carbon atoms. Examples of such ingredients include Beheneth 5-30, which is formed by the reaction of behenyl alcohol and ethylene oxide where the number of repeated ethylene oxide units is 5 to 30; Steareth 2-100, formed by the reaction of stearyl alcohol and ethylene oxide where the number of repeating ethylene oxide units ranges from 2 to 100; Ceteareth 2-100, formed by the reaction of a mixture of cetyl and stearyl alcohol with ethylene oxide, where the number of repeating ethylene oxide units in the molecule is 2 to 100; Ceteth 1-45 which is formed by the reaction of cetyl alcohol and ethylene oxide, where the number of repeating ethylene oxide units is 1 to 45; laureth 1-100 formed by the reaction of lauryl alcohol and ethylene oxide where the number of repeating ethylene oxide units is 1 to 100; and so on.
- Other alkoxylated alcohols are formed by the reaction of fatty acids and mono-, di- or polyhydric alcohols with an alkylene oxide. For example, the reaction products of C6-30 fatty carboxylic acids and polyhydric alcohols which are monosaccharides such as glucose, galactose, methyl glucose, and the like, with an alkoxylated alcohol, are also suitable.
- (b). Alkoxylated Carboxylic Acids
- Also suitable surfactants are alkyoxylated carboxylic acids, which are formed by the reaction of a carboxylic acid with an alkylene oxide or with a polymeric ether. The resulting products have the general formula:
- where RCO is the carboxylic ester radical, X is hydrogen or lower C1-4 alkyl, and n is the number of polymerized alkoxy groups. In the case of the diesters, the two RCO— groups do not need to be identical. Preferably, R is a C6-30 straight or branched chain, saturated or unsaturated alkyl, and n is from 1-100.
- (c). Monomeric or Polymeric Ethers
- Suitable surfactants also include monomeric, homopolymeric or block copolymeric ethers. Such ethers are formed by the polymerization of monomeric alkylene oxides, generally ethylene or propylene oxide. Such polymeric ethers have the following general formula:
- wherein R is H or lower C1-4 alkyl and n is the number of repeating monomer units, and ranges from 1 to 500.
- (d). Sorbitan Derivatives
- Other suitable nonionic surfactants include derivatives of sorbitan, for example form by the alkoxylation of sorbitan, or by the reaction of C1-25, preferably C6-20 carboxylic acids with sorbitol or hexitol anhydrides derived from sorbitol.
- For example, alkoxylation, in particular, ethoxylation, of sorbitan provides polyalkoxylated sorbitan derivatives. Esterification of polyalkoxylated sorbitan provides sorbitan esters such as the polysorbates. Examples of such ingredients include Polysorbates 20-85.
- Examples of sorbitan derivatives include the reaction product of sorbitol or the hexitol anhydrides thereof with fatty acids to form derivative such as sorbitan oleate, sorbitan palmitate, sorbitan sesquiisostearate, sorbitan stearate, sorbitan sesquioleate, and so on.
- F. Waxes
- It may be desirable to include one or more waxes in the composition to increase viscosity, provide stability, or for other functional purposes. If present, suggested ranges of such waxes are from about 0.01-45%, preferably 0.05-35%, more preferably from about 0.1-25% by weight of the total composition. Such waxes may be solid or semi-solid at room temperature. The waxes preferably have a melting point of about 39 to 135° C., preferably in the range of 45 to 95° C., most preferably 55 to 95° C.
- Suitable waxes generally include animal waxes, plant waxes, mineral waxes, silicone waxes, synthetic waxes, and petroleum waxes. More specifically, these waxes include tribehenin, bayberry, beeswax, candelilla, carnauba, ceresin, cetyl esters, hydrogenated jojoba oil, hydrogenated jojoba wax, hydrogenated microcrystalline wax, hydrogenated rice bran wax, japan wax, jojoba butter, jojoba esters, jojoba wax, lanolin wax, microcrystalline wax, mink wax, montan acid wax, montan wax, ouricury wax, ozokerite, paraffin, cetyl alcohol, beeswax, PEG-20 sorbitan beeswax, PEG-8 beeswax, rice bran wax, shellac wax, spent grain wax, sulfurized jojoba oil, synthetic beeswax, synthetic candelilla wax, synthetic carnauba wax, synthetic japan wax, synthetic jojoba oil, synthetic wax, polyethylene, stearoxy dimethicone, dimethicone behenate, stearyl dimethicone, and the like, as well synthetic homo- and copolymer waxes such as PVP/eicosene copolymer, PVP/hexadecene copolymer, and the like. Particularly preferred is where the wax is an organic wax, tribehenin.
- The mascara composition may contain other ingredients such as humectants, preservatives, fibers, and the like.
- A mascara composition for use in the packaged product of the invention was prepared as follows:
-
Ingredient w/w % Water QS Acacia Senegal gum 3.00 Triethanolamine 2.25 Lecithin, polysorbate 20, sorbitan0.20 laurate, propylene glycol stearate, propylene glycol laurate Simethicone 0.20 Nylon-12 1.50 Polyethylene 0.80 Methylparaben 0.35 Iron oxides 12.00 Paraffin 10.80 Stearic acid 5.60 Beeswax 2.50 Carnauba wax 3.15 Glyceryl stearate 2.30 Phenoxyethanol 1.00 Propyl paraben 0.15 Hydrogenated stearyl olive ester 0.90 Isododecane 5.00 Polysilicone-6 5.00 Dimethicone 10.00 - The composition was prepared by combining the pigments in a portion of the oil and grinding. Separately the water phase ingredients and the oil phase ingredients were mixed. The two phases were combined and emulsified to form an oil in water emulsion,
Claims (20)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/552,279 US20070193600A1 (en) | 2006-02-23 | 2006-10-24 | Packaged Mascara Product and Method |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US77606806P | 2006-02-23 | 2006-02-23 | |
US11/552,279 US20070193600A1 (en) | 2006-02-23 | 2006-10-24 | Packaged Mascara Product and Method |
Publications (1)
Publication Number | Publication Date |
---|---|
US20070193600A1 true US20070193600A1 (en) | 2007-08-23 |
Family
ID=38426923
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
US11/552,279 Abandoned US20070193600A1 (en) | 2006-02-23 | 2006-10-24 | Packaged Mascara Product and Method |
Country Status (1)
Country | Link |
---|---|
US (1) | US20070193600A1 (en) |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100247470A1 (en) * | 2009-03-31 | 2010-09-30 | Francis Martin Friel | Mascara Compositions And Methods For Treating Lashes |
US20120192892A1 (en) * | 2010-12-30 | 2012-08-02 | Geka Gmbh | Applicator device, in particular for a mascara applicator, cosmetics applicator, in particular mascara applicator comprising an applicator device, and application unit comprising the applicator device |
US20130007968A1 (en) * | 2011-07-06 | 2013-01-10 | Braun Gmbh | Cleaning Section For An Electric Oral Hygiene Device |
US20140286887A1 (en) * | 2013-03-22 | 2014-09-25 | L'oreal | Stable, long wearing cosmetic compositions comprising film forming polymers and a microcrystalline wax |
US20150320672A1 (en) * | 2014-05-07 | 2015-11-12 | Elc Management Llc | Mixable Multi-Functional Product and Process for Keratin Fibers |
WO2021222764A1 (en) * | 2020-04-30 | 2021-11-04 | L'oreal | Water-in-oil emulsions containing surfactant, silicone gum and/or latex, and siloxysilicate resin |
US20210378710A1 (en) * | 2020-06-08 | 2021-12-09 | Fridababy, Llc | Multihead grooming and cleaning tool, particularly for an infant |
FR3113588A1 (en) * | 2020-08-28 | 2022-03-04 | L'oreal | WATER-IN-OIL EMULSIONS CONTAINING LOW HLB SURFACTANT, SILICONE GUM AND SILOXYSILICATE RESIN |
USD977721S1 (en) | 2021-10-06 | 2023-02-07 | Nicole Johnson | Combined serum vial and applicator |
Citations (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3343551A (en) * | 1964-12-16 | 1967-09-26 | Douglas D Anderson | Mascara applicator |
US3353898A (en) * | 1965-08-06 | 1967-11-21 | Martin J Lamberti | Pocket size combination toothbrush and paste dispenser |
US3862639A (en) * | 1973-03-28 | 1975-01-28 | Revlon | Mascara applicator |
US3908676A (en) * | 1973-10-19 | 1975-09-30 | Revlon | Mascara applicator |
US3921650A (en) * | 1974-12-23 | 1975-11-25 | Max Factor & Co | Cosmetic applicator and container |
USD315428S (en) * | 1989-01-24 | 1991-03-12 | Sepralash Ltd. | Eyelash comb |
US5086793A (en) * | 1990-11-13 | 1992-02-11 | Maybe Holding Co. | Adjustable mascara applicator |
US5389363A (en) * | 1993-04-23 | 1995-02-14 | Revlon Consumer Products Corporation | Cosmetic compositions for lengthening, coloring and curling eyelashes |
US5948393A (en) * | 1992-11-30 | 1999-09-07 | Shiseido Company, Ltd. | Make-up cosmetic composition |
US6050273A (en) * | 1995-09-13 | 2000-04-18 | Lvmh Recherche | Mascara brush |
US6342209B1 (en) * | 2000-05-04 | 2002-01-29 | Revlon Consumer Products Corporation | Cosmetic compositions containing film forming polymers plasticized with esters and malic acid |
US20020020424A1 (en) * | 1999-07-21 | 2002-02-21 | Gueret Jean-Louis H. | Applicator system and method |
US20020023657A1 (en) * | 2000-06-09 | 2002-02-28 | Gueret Jean-Louis H. | Device and method for applying a product to keratinous material |
US20020023658A1 (en) * | 2000-07-26 | 2002-02-28 | Gueret Jean-Louis H. | Device and method for applying product to keratinous fibers |
US6427700B1 (en) * | 2000-05-08 | 2002-08-06 | Revlon Consumer Products Corporation | Mascara brush, container, and method |
US6581610B1 (en) * | 1999-07-21 | 2003-06-24 | L'oreal S.A. | Applicator, applicator system, and method for applying a product to the eyelashes |
US20030213498A1 (en) * | 2002-03-05 | 2003-11-20 | Gueret Jean-Louis H. | Device for combing and/or brushing eyelashes and/or eyebrows, and/or for applying makeup thereto |
US6669389B2 (en) * | 2000-07-12 | 2003-12-30 | L'oreal S.A. | Device for applying a product and method for manufacturing device |
US6675814B2 (en) * | 2000-05-26 | 2004-01-13 | L'oreal S.A. | Devices and method for applying a product to hair |
US6726917B2 (en) * | 2000-12-18 | 2004-04-27 | L'oreal Sa | Fiber-containing cosmetic composition |
US20040129286A1 (en) * | 2003-01-07 | 2004-07-08 | Chan Li Chun | Structure of a mascara brush |
US20040168698A1 (en) * | 2003-02-04 | 2004-09-02 | L'oreal | Brush for applying substance to eyelashes and/or eyebrows |
US20060002758A1 (en) * | 2004-07-01 | 2006-01-05 | Gueret Jean-Louis H | Device for applying a substance |
US7138111B2 (en) * | 2001-07-24 | 2006-11-21 | Coty B.V. | Water resistant, wear resistant, and decorative cosmetic for hair |
US20060289027A1 (en) * | 2005-05-19 | 2006-12-28 | Wyatt Peter J | Cosmetic composition system with thickening benefits |
USD572604S1 (en) * | 2006-10-24 | 2008-07-08 | Revlon Consumer Products Corporation | Combined mascara brush and package |
-
2006
- 2006-10-24 US US11/552,279 patent/US20070193600A1/en not_active Abandoned
Patent Citations (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3343551A (en) * | 1964-12-16 | 1967-09-26 | Douglas D Anderson | Mascara applicator |
US3353898A (en) * | 1965-08-06 | 1967-11-21 | Martin J Lamberti | Pocket size combination toothbrush and paste dispenser |
US3862639A (en) * | 1973-03-28 | 1975-01-28 | Revlon | Mascara applicator |
US3908676A (en) * | 1973-10-19 | 1975-09-30 | Revlon | Mascara applicator |
US3921650A (en) * | 1974-12-23 | 1975-11-25 | Max Factor & Co | Cosmetic applicator and container |
USD315428S (en) * | 1989-01-24 | 1991-03-12 | Sepralash Ltd. | Eyelash comb |
US5086793A (en) * | 1990-11-13 | 1992-02-11 | Maybe Holding Co. | Adjustable mascara applicator |
US5948393A (en) * | 1992-11-30 | 1999-09-07 | Shiseido Company, Ltd. | Make-up cosmetic composition |
US5389363A (en) * | 1993-04-23 | 1995-02-14 | Revlon Consumer Products Corporation | Cosmetic compositions for lengthening, coloring and curling eyelashes |
US6050273A (en) * | 1995-09-13 | 2000-04-18 | Lvmh Recherche | Mascara brush |
US20020020424A1 (en) * | 1999-07-21 | 2002-02-21 | Gueret Jean-Louis H. | Applicator system and method |
US6866046B2 (en) * | 1999-07-21 | 2005-03-15 | L'oréal | Applicator system and method |
US6581610B1 (en) * | 1999-07-21 | 2003-06-24 | L'oreal S.A. | Applicator, applicator system, and method for applying a product to the eyelashes |
US6342209B1 (en) * | 2000-05-04 | 2002-01-29 | Revlon Consumer Products Corporation | Cosmetic compositions containing film forming polymers plasticized with esters and malic acid |
US6427700B1 (en) * | 2000-05-08 | 2002-08-06 | Revlon Consumer Products Corporation | Mascara brush, container, and method |
US6675814B2 (en) * | 2000-05-26 | 2004-01-13 | L'oreal S.A. | Devices and method for applying a product to hair |
US20020023657A1 (en) * | 2000-06-09 | 2002-02-28 | Gueret Jean-Louis H. | Device and method for applying a product to keratinous material |
US6669389B2 (en) * | 2000-07-12 | 2003-12-30 | L'oreal S.A. | Device for applying a product and method for manufacturing device |
US20020023658A1 (en) * | 2000-07-26 | 2002-02-28 | Gueret Jean-Louis H. | Device and method for applying product to keratinous fibers |
US6726917B2 (en) * | 2000-12-18 | 2004-04-27 | L'oreal Sa | Fiber-containing cosmetic composition |
US7138111B2 (en) * | 2001-07-24 | 2006-11-21 | Coty B.V. | Water resistant, wear resistant, and decorative cosmetic for hair |
US20030213498A1 (en) * | 2002-03-05 | 2003-11-20 | Gueret Jean-Louis H. | Device for combing and/or brushing eyelashes and/or eyebrows, and/or for applying makeup thereto |
US20040129286A1 (en) * | 2003-01-07 | 2004-07-08 | Chan Li Chun | Structure of a mascara brush |
US20040168698A1 (en) * | 2003-02-04 | 2004-09-02 | L'oreal | Brush for applying substance to eyelashes and/or eyebrows |
US20060002758A1 (en) * | 2004-07-01 | 2006-01-05 | Gueret Jean-Louis H | Device for applying a substance |
US20060289027A1 (en) * | 2005-05-19 | 2006-12-28 | Wyatt Peter J | Cosmetic composition system with thickening benefits |
USD572604S1 (en) * | 2006-10-24 | 2008-07-08 | Revlon Consumer Products Corporation | Combined mascara brush and package |
Cited By (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20100247470A1 (en) * | 2009-03-31 | 2010-09-30 | Francis Martin Friel | Mascara Compositions And Methods For Treating Lashes |
US20160310373A1 (en) * | 2009-03-31 | 2016-10-27 | ELG Management LLC | Mascara Compositions And Methods For Treating Lashes |
US8794247B2 (en) * | 2010-12-30 | 2014-08-05 | Geka Gmbh | Applicator device, in particular for a mascara applicator, cosmetics applicator, in particular mascara applicator comprising an applicator device, and application unit comprising the applicator device |
US20120192892A1 (en) * | 2010-12-30 | 2012-08-02 | Geka Gmbh | Applicator device, in particular for a mascara applicator, cosmetics applicator, in particular mascara applicator comprising an applicator device, and application unit comprising the applicator device |
US20130007968A1 (en) * | 2011-07-06 | 2013-01-10 | Braun Gmbh | Cleaning Section For An Electric Oral Hygiene Device |
US20140286887A1 (en) * | 2013-03-22 | 2014-09-25 | L'oreal | Stable, long wearing cosmetic compositions comprising film forming polymers and a microcrystalline wax |
US20150320672A1 (en) * | 2014-05-07 | 2015-11-12 | Elc Management Llc | Mixable Multi-Functional Product and Process for Keratin Fibers |
US9629792B2 (en) * | 2014-05-07 | 2017-04-25 | Elc Management, Llc | Mixable multi-functional product and process for keratin fibers |
WO2021222764A1 (en) * | 2020-04-30 | 2021-11-04 | L'oreal | Water-in-oil emulsions containing surfactant, silicone gum and/or latex, and siloxysilicate resin |
US20210378710A1 (en) * | 2020-06-08 | 2021-12-09 | Fridababy, Llc | Multihead grooming and cleaning tool, particularly for an infant |
US11896266B2 (en) * | 2020-06-08 | 2024-02-13 | Fridababy, Llc | Multihead grooming and cleaning tool, particularly for an infant |
FR3113588A1 (en) * | 2020-08-28 | 2022-03-04 | L'oreal | WATER-IN-OIL EMULSIONS CONTAINING LOW HLB SURFACTANT, SILICONE GUM AND SILOXYSILICATE RESIN |
USD977721S1 (en) | 2021-10-06 | 2023-02-07 | Nicole Johnson | Combined serum vial and applicator |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US20070193600A1 (en) | Packaged Mascara Product and Method | |
KR100814653B1 (en) | Cosmetic composition comprising a block polymer and a non-volatile silicone oil | |
US6680049B2 (en) | Cosmetic compositions containing crosslinkable polymers | |
KR100808824B1 (en) | Two-coat cosmetic product, uses thereof and makeup kit containing this product | |
JP3758868B2 (en) | Transfer-resistant cosmetic composition in which polymer particles are dispersed in a liquid fatty phase | |
US5389363A (en) | Cosmetic compositions for lengthening, coloring and curling eyelashes | |
US6811770B2 (en) | Two-coat make-up process and a make-up kit containing first and second compositions | |
KR100345094B1 (en) | Cosmetic composition in the form of an emulsion comprising a dispersion of surface-stabilized polymer particles in a liquid fatty phase | |
US6967024B2 (en) | Long wearing composition for making up eyes, skin, and lips | |
USRE38362E1 (en) | Compositions for making up the eyes | |
US6964773B1 (en) | Transfer resistant anhydrous cosmetic composition | |
US20030017124A1 (en) | Two-coat make-up product containing a goniochromatic pigment and monochrome pigment, and make-up kit containing this product | |
CN100435770C (en) | Double-coating cosmetcs, its using method and cosmetics bag contg. such products | |
US20070020209A1 (en) | Makeup compositions and methods | |
JP4109209B2 (en) | Cosmetic composition comprising a dispersion of polymer particles and an ester of an acid and a polyhydric alcohol | |
KR20000057945A (en) | Use of particles of a hydrophilic polyorganosiloxane in a water-resistant make-up or care composition | |
US20040151680A1 (en) | Cosmetic compositions containing phenyl silicones | |
JP2002370936A (en) | Double-layer coating makeup method and makeup kit containing 1st and 2nd compositions | |
JP3001832B2 (en) | Composition containing a mixture of a volatile compound and a polymer of polyvinylpyrrolidone and use of this mixture | |
JP2004507483A (en) | Matte cosmetic compositions comprising a non-volatile hydrocarbon-based oil and an inert particulate phase | |
US20110243867A1 (en) | Cosmetic compositions containing polypropylsilsesquioxane, a volatile solvent, boron nitride, and silica | |
JP2004256538A (en) | Cosmetic composition containing dispersion of polymer particle and compound for plasticizing the polymer | |
JP2002302415A (en) | Oily solid cosmetic | |
US20030017123A1 (en) | Long wearing emulsion composition for making up eyes and skin | |
US20030091522A1 (en) | Reduced-wax mascara compositions |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
AS | Assignment |
Owner name: REVLON CONSUMER PRODUCTS CORPORATION, NEW YORK Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:GAROFANO, RAYMON;BUTCHER, JOHN DAVID;MANELSKI, JEAN MARIE;REEL/FRAME:018428/0042;SIGNING DATES FROM 20060919 TO 20060928 |
|
AS | Assignment |
Owner name: CITICORP USA, INC., NEW YORK Free format text: AMENDED AND RESTATED PATENT SECURITY AGREEMENT;ASSIGNOR:REVLON CONSUMER PRODUCTS CORPORATION;REEL/FRAME:018700/0001 Effective date: 20061220 |
|
STCB | Information on status: application discontinuation |
Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION |