WO2007085910A2 - A method for coating an ophthalmic lens within an injection molding machine - Google Patents
A method for coating an ophthalmic lens within an injection molding machine Download PDFInfo
- Publication number
- WO2007085910A2 WO2007085910A2 PCT/IB2006/004146 IB2006004146W WO2007085910A2 WO 2007085910 A2 WO2007085910 A2 WO 2007085910A2 IB 2006004146 W IB2006004146 W IB 2006004146W WO 2007085910 A2 WO2007085910 A2 WO 2007085910A2
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- coating
- lens
- coatings
- mold
- clamp force
- Prior art date
Links
- 238000000576 coating method Methods 0.000 title claims abstract description 229
- 239000011248 coating agent Substances 0.000 title claims abstract description 185
- 238000000034 method Methods 0.000 title claims abstract description 70
- 238000001746 injection moulding Methods 0.000 title claims abstract description 18
- 239000007924 injection Substances 0.000 claims abstract description 22
- 238000002347 injection Methods 0.000 claims abstract description 22
- 229920001169 thermoplastic Polymers 0.000 claims abstract description 18
- 239000004416 thermosoftening plastic Substances 0.000 claims abstract description 18
- 230000003287 optical effect Effects 0.000 claims abstract description 13
- 229920005992 thermoplastic resin Polymers 0.000 claims abstract description 4
- 150000001252 acrylic acid derivatives Chemical class 0.000 claims description 22
- 238000013037 co-molding Methods 0.000 claims description 21
- 238000000465 moulding Methods 0.000 claims description 19
- -1 acrylate compound Chemical class 0.000 claims description 15
- 239000000758 substrate Substances 0.000 claims description 15
- 239000007788 liquid Substances 0.000 claims description 14
- 230000008569 process Effects 0.000 claims description 14
- 239000004417 polycarbonate Substances 0.000 claims description 13
- 229910052751 metal Inorganic materials 0.000 claims description 12
- 239000002184 metal Substances 0.000 claims description 12
- 229920000515 polycarbonate Polymers 0.000 claims description 12
- 238000000151 deposition Methods 0.000 claims description 11
- 150000003839 salts Chemical class 0.000 claims description 10
- 239000003999 initiator Substances 0.000 claims description 8
- GEMHFKXPOCTAIP-UHFFFAOYSA-N n,n-dimethyl-n'-phenylcarbamimidoyl chloride Chemical group CN(C)C(Cl)=NC1=CC=CC=C1 GEMHFKXPOCTAIP-UHFFFAOYSA-N 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 5
- 229920000728 polyester Polymers 0.000 claims description 5
- 239000006117 anti-reflective coating Substances 0.000 claims description 4
- 239000006118 anti-smudge coating Substances 0.000 claims description 4
- 150000001875 compounds Chemical class 0.000 claims description 4
- 239000011253 protective coating Substances 0.000 claims description 4
- 229920000089 Cyclic olefin copolymer Polymers 0.000 claims description 3
- 239000004952 Polyamide Substances 0.000 claims description 3
- 239000004793 Polystyrene Substances 0.000 claims description 3
- 229920003229 poly(methyl methacrylate) Polymers 0.000 claims description 3
- 229920002492 poly(sulfone) Polymers 0.000 claims description 3
- 229920002647 polyamide Polymers 0.000 claims description 3
- 239000004926 polymethyl methacrylate Substances 0.000 claims description 3
- 229920002223 polystyrene Polymers 0.000 claims description 3
- 229920002635 polyurethane Polymers 0.000 claims description 3
- 239000004814 polyurethane Substances 0.000 claims description 3
- 239000004713 Cyclic olefin copolymer Substances 0.000 claims description 2
- 230000000750 progressive effect Effects 0.000 claims description 2
- 239000011888 foil Substances 0.000 claims 1
- 239000008199 coating composition Substances 0.000 description 19
- 229920005989 resin Polymers 0.000 description 8
- 239000011347 resin Substances 0.000 description 8
- 239000000243 solution Substances 0.000 description 8
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 description 7
- 239000010410 layer Substances 0.000 description 7
- 150000002734 metacrylic acid derivatives Chemical class 0.000 description 7
- 239000004094 surface-active agent Substances 0.000 description 7
- 238000005299 abrasion Methods 0.000 description 6
- 125000001931 aliphatic group Chemical group 0.000 description 6
- 239000011247 coating layer Substances 0.000 description 6
- 239000000084 colloidal system Substances 0.000 description 6
- 238000001816 cooling Methods 0.000 description 6
- 238000001723 curing Methods 0.000 description 6
- 238000012856 packing Methods 0.000 description 6
- 230000008901 benefit Effects 0.000 description 5
- 230000008021 deposition Effects 0.000 description 5
- 150000002978 peroxides Chemical class 0.000 description 5
- 150000003254 radicals Chemical class 0.000 description 5
- GJBRNHKUVLOCEB-UHFFFAOYSA-N tert-butyl benzenecarboperoxoate Chemical compound CC(C)(C)OOC(=O)C1=CC=CC=C1 GJBRNHKUVLOCEB-UHFFFAOYSA-N 0.000 description 5
- GNSFRPWPOGYVLO-UHFFFAOYSA-N 3-hydroxypropyl 2-methylprop-2-enoate Chemical compound CC(=C)C(=O)OCCCO GNSFRPWPOGYVLO-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 4
- 239000003085 diluting agent Substances 0.000 description 4
- UHESRSKEBRADOO-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical compound OC(=O)C=C.CCOC(N)=O UHESRSKEBRADOO-UHFFFAOYSA-N 0.000 description 4
- 125000000524 functional group Chemical group 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- 238000006116 polymerization reaction Methods 0.000 description 4
- PSGCQDPCAWOCSH-UHFFFAOYSA-N (4,7,7-trimethyl-3-bicyclo[2.2.1]heptanyl) prop-2-enoate Chemical compound C1CC2(C)C(OC(=O)C=C)CC1C2(C)C PSGCQDPCAWOCSH-UHFFFAOYSA-N 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 3
- 238000011065 in-situ storage Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000717 retained effect Effects 0.000 description 3
- 238000007711 solidification Methods 0.000 description 3
- 230000008023 solidification Effects 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 150000003512 tertiary amines Chemical class 0.000 description 3
- 239000004593 Epoxy Substances 0.000 description 2
- CERQOIWHTDAKMF-UHFFFAOYSA-M Methacrylate Chemical compound CC(=C)C([O-])=O CERQOIWHTDAKMF-UHFFFAOYSA-M 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 150000004703 alkoxides Chemical class 0.000 description 2
- 239000001045 blue dye Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000000052 comparative effect Effects 0.000 description 2
- 238000004132 cross linking Methods 0.000 description 2
- 239000000975 dye Substances 0.000 description 2
- JZMPIUODFXBXSC-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical compound OC(=O)C=C.OC(=O)C=C.CCOC(N)=O JZMPIUODFXBXSC-UHFFFAOYSA-N 0.000 description 2
- 238000010438 heat treatment Methods 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 238000007649 pad printing Methods 0.000 description 2
- 229920005862 polyol Polymers 0.000 description 2
- 150000003077 polyols Chemical class 0.000 description 2
- 229920001296 polysiloxane Polymers 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000007348 radical reaction Methods 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 229920001187 thermosetting polymer Polymers 0.000 description 2
- 239000012855 volatile organic compound Substances 0.000 description 2
- XSKMAIDFTLNLCT-UHFFFAOYSA-N 2,3,4,5-tetrabutylbenzenecarboperoxoic acid Chemical compound CCCCC1=CC(C(=O)OO)=C(CCCC)C(CCCC)=C1CCCC XSKMAIDFTLNLCT-UHFFFAOYSA-N 0.000 description 1
- MMEDJBFVJUFIDD-UHFFFAOYSA-N 2-[2-(carboxymethyl)phenyl]acetic acid Chemical compound OC(=O)CC1=CC=CC=C1CC(O)=O MMEDJBFVJUFIDD-UHFFFAOYSA-N 0.000 description 1
- BEJXORQLABFUGJ-UHFFFAOYSA-N 2-methylhex-2-eneperoxoic acid Chemical compound CCCC=C(C)C(=O)OO BEJXORQLABFUGJ-UHFFFAOYSA-N 0.000 description 1
- 241000239290 Araneae Species 0.000 description 1
- 229910052684 Cerium Inorganic materials 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- BOTDANWDWHJENH-UHFFFAOYSA-N Tetraethyl orthosilicate Chemical compound CCO[Si](OCC)(OCC)OCC BOTDANWDWHJENH-UHFFFAOYSA-N 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 238000000418 atomic force spectrum Methods 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 description 1
- KDMCQAXHWIEEDE-UHFFFAOYSA-L cobalt(2+);7,7-dimethyloctanoate Chemical compound [Co+2].CC(C)(C)CCCCCC([O-])=O.CC(C)(C)CCCCCC([O-])=O KDMCQAXHWIEEDE-UHFFFAOYSA-L 0.000 description 1
- 239000008119 colloidal silica Substances 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 150000004696 coordination complex Chemical class 0.000 description 1
- 229940120693 copper naphthenate Drugs 0.000 description 1
- SEVNKWFHTNVOLD-UHFFFAOYSA-L copper;3-(4-ethylcyclohexyl)propanoate;3-(3-ethylcyclopentyl)propanoate Chemical compound [Cu+2].CCC1CCC(CCC([O-])=O)C1.CCC1CCC(CCC([O-])=O)CC1 SEVNKWFHTNVOLD-UHFFFAOYSA-L 0.000 description 1
- 238000013036 cure process Methods 0.000 description 1
- 239000012933 diacyl peroxide Substances 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 239000010432 diamond Substances 0.000 description 1
- 238000003618 dip coating Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 230000005764 inhibitory process Effects 0.000 description 1
- 230000000977 initiatory effect Effects 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- BFXIKLCIZHOAAZ-UHFFFAOYSA-N methyltrimethoxysilane Chemical compound CO[Si](C)(OC)OC BFXIKLCIZHOAAZ-UHFFFAOYSA-N 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000000178 monomer Substances 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 239000010955 niobium Substances 0.000 description 1
- GUCVJGMIXFAOAE-UHFFFAOYSA-N niobium atom Chemical compound [Nb] GUCVJGMIXFAOAE-UHFFFAOYSA-N 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 239000000049 pigment Substances 0.000 description 1
- ZUFQCVZBBNZMKD-UHFFFAOYSA-M potassium 2-ethylhexanoate Chemical compound [K+].CCCCC(CC)C([O-])=O ZUFQCVZBBNZMKD-UHFFFAOYSA-M 0.000 description 1
- 238000010526 radical polymerization reaction Methods 0.000 description 1
- 230000009257 reactivity Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- WSFQLUVWDKCYSW-UHFFFAOYSA-M sodium;2-hydroxy-3-morpholin-4-ylpropane-1-sulfonate Chemical compound [Na+].[O-]S(=O)(=O)CC(O)CN1CCOCC1 WSFQLUVWDKCYSW-UHFFFAOYSA-M 0.000 description 1
- 241000894007 species Species 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 239000012899 standard injection Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- JOYRKODLDBILNP-UHFFFAOYSA-N urethane group Chemical group NC(=O)OCC JOYRKODLDBILNP-UHFFFAOYSA-N 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00865—Applying coatings; tinting; colouring
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0001—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor characterised by the choice of material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/16—Making multilayered or multicoloured articles
- B29C45/1679—Making multilayered or multicoloured articles applying surface layers onto injection-moulded substrates inside the mould cavity, e.g. in-mould coating [IMC]
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00009—Production of simple or compound lenses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00009—Production of simple or compound lenses
- B29D11/0048—Moulds for lenses
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29D—PRODUCING PARTICULAR ARTICLES FROM PLASTICS OR FROM SUBSTANCES IN A PLASTIC STATE
- B29D11/00—Producing optical elements, e.g. lenses or prisms
- B29D11/00865—Applying coatings; tinting; colouring
- B29D11/00894—Applying coatings; tinting; colouring colouring or tinting
- B29D11/00903—Applying coatings; tinting; colouring colouring or tinting on the surface
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/0053—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping
- B29C2045/0079—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor combined with a final operation, e.g. shaping applying a coating or covering
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/26—Moulds
- B29C45/32—Moulds having several axially spaced mould cavities, i.e. for making several separated articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2995/00—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds
- B29K2995/0018—Properties of moulding materials, reinforcements, fillers, preformed parts or moulds having particular optical properties, e.g. fluorescent or phosphorescent
- B29K2995/0026—Transparent
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2011/00—Optical elements, e.g. lenses, prisms
- B29L2011/0016—Lenses
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S425/00—Plastic article or earthenware shaping or treating: apparatus
- Y10S425/808—Lens mold
Landscapes
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Ophthalmology & Optometry (AREA)
- Injection Moulding Of Plastics Or The Like (AREA)
- Casting Or Compression Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
- Eyeglasses (AREA)
Abstract
Description
Claims
Priority Applications (8)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE602006016857T DE602006016857D1 (en) | 2005-12-21 | 2006-12-21 | Method for coating a contact lens in an injection molding machine |
CA2631367A CA2631367C (en) | 2005-12-21 | 2006-12-21 | A method for coating an ophthalmic lens within an injection molding machine |
AT06849491T ATE480391T1 (en) | 2005-12-21 | 2006-12-21 | METHOD FOR COATING A CONTACT LENS IN AN INJECTION MOLDING MACHINE |
US12/158,613 US7850879B2 (en) | 2005-12-21 | 2006-12-21 | Method for coating an ophthalmic lens within an injection molding machine |
BRPI0620111A BRPI0620111B8 (en) | 2005-12-21 | 2006-12-21 | method for optically coating an injection molded thermoplastic lens and thermoplastic ophthalmic lens |
CN2006800456639A CN101321616B (en) | 2005-12-21 | 2006-12-21 | Method for coating an ophthalmic lens within an injection molding machine |
AU2006336869A AU2006336869B2 (en) | 2005-12-21 | 2006-12-21 | A method for coating an ophthalmic lens within an injection molding machine |
EP06849491A EP1963085B1 (en) | 2005-12-21 | 2006-12-21 | A method for coating an ophthalmic lens within an injection molding machine |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/313,590 | 2005-12-21 | ||
US11/313,590 US7833442B2 (en) | 2005-12-21 | 2005-12-21 | Method for coating an ophthalmic lens within an injection molding machine |
Publications (2)
Publication Number | Publication Date |
---|---|
WO2007085910A2 true WO2007085910A2 (en) | 2007-08-02 |
WO2007085910A3 WO2007085910A3 (en) | 2007-11-29 |
Family
ID=38172528
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/IB2006/004146 WO2007085910A2 (en) | 2005-12-21 | 2006-12-21 | A method for coating an ophthalmic lens within an injection molding machine |
Country Status (9)
Country | Link |
---|---|
US (2) | US7833442B2 (en) |
EP (1) | EP1963085B1 (en) |
CN (1) | CN101321616B (en) |
AT (1) | ATE480391T1 (en) |
AU (1) | AU2006336869B2 (en) |
BR (1) | BRPI0620111B8 (en) |
CA (1) | CA2631367C (en) |
DE (1) | DE602006016857D1 (en) |
WO (1) | WO2007085910A2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9132594B2 (en) | 2008-11-04 | 2015-09-15 | Essilor International (Compagnie Générale d'Optique) | Bi-layer adhesive for lens lamination |
Families Citing this family (17)
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US7759433B2 (en) * | 2007-06-20 | 2010-07-20 | Essilor International (Compagnie Generale D'optique) | High adhesion acrylate coating for a photochromic ophthalmic lens |
US7820081B2 (en) | 2008-05-14 | 2010-10-26 | Essilor International (Compagnie Generale D'optique) | Method for post-injection lamination to add a functional film to an optical lens |
US8048974B2 (en) * | 2008-06-19 | 2011-11-01 | Essilor International (Compagnie Generale D'optique | Initiators for optical coating formulations with reduced yellowness |
US8110127B2 (en) | 2008-06-19 | 2012-02-07 | Essilor International (Compagnie Generale D'optique) | Photochromic coating exhibiting improved performance |
JP4833258B2 (en) * | 2008-06-27 | 2011-12-07 | 富士フイルム株式会社 | Optical element molding method |
US7922942B2 (en) | 2008-12-05 | 2011-04-12 | Essilor International (Compagnie Generale D'optique) | Injection mold design, method for in-mold coating of lenses, and coated lenses |
WO2011075128A1 (en) | 2009-12-17 | 2011-06-23 | Essilor International (Compagnie Generale D'optique) | Heat-curable epoxy functional composition and transparent heat-cured caustic-resistant hard-coatings prepared therefrom |
CN102794848B (en) * | 2011-05-24 | 2017-08-29 | Hoya株式会社 | The manufacture method of glasses plastic lens |
CN102794847B (en) * | 2011-05-24 | 2017-08-29 | Hoya株式会社 | The manufacture method of thermoset composition |
WO2016015026A1 (en) * | 2014-07-25 | 2016-01-28 | Vision Ease, Lp | Molded lens |
CN104309139B (en) * | 2014-10-24 | 2017-03-15 | 上海超路自动化设备有限公司 | Optical resin lens automatic coating, stiffened, additive color, drying equipment production line |
CN107111004B (en) | 2014-12-30 | 2020-01-03 | 依视路国际公司 | UV-curable coating composition for obtaining improved abrasion resistance |
US10464067B2 (en) | 2015-06-05 | 2019-11-05 | Miroculus Inc. | Air-matrix digital microfluidics apparatuses and methods for limiting evaporation and surface fouling |
EP3871882A1 (en) * | 2020-02-27 | 2021-09-01 | Essilor International | A method of laminating a functional film onto an optical article |
CN115697249A (en) | 2020-06-01 | 2023-02-03 | 应用奈米医材科技股份有限公司 | Bifacial aspheric diffractive multifocal lenses and their manufacture and use |
EP4197765A1 (en) * | 2021-12-16 | 2023-06-21 | Essilor International | Method for encapsulating a microstructured lens by pipc |
WO2023240241A2 (en) * | 2022-06-09 | 2023-12-14 | Miroculus Inc. | Hydrophobic cartridge for digital microfluidics |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
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CN101321616A (en) | 2008-12-10 |
CA2631367C (en) | 2012-07-10 |
CA2631367A1 (en) | 2007-08-02 |
ATE480391T1 (en) | 2010-09-15 |
AU2006336869A1 (en) | 2007-08-02 |
US7833442B2 (en) | 2010-11-16 |
BRPI0620111B1 (en) | 2017-11-14 |
CN101321616B (en) | 2011-10-12 |
BRPI0620111B8 (en) | 2018-06-12 |
WO2007085910A3 (en) | 2007-11-29 |
AU2006336869B2 (en) | 2010-07-01 |
US20070138665A1 (en) | 2007-06-21 |
BRPI0620111A2 (en) | 2013-01-15 |
US7850879B2 (en) | 2010-12-14 |
EP1963085A2 (en) | 2008-09-03 |
EP1963085B1 (en) | 2010-09-08 |
US20090124721A1 (en) | 2009-05-14 |
DE602006016857D1 (en) | 2010-10-21 |
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