WO1999002123A1 - High purity branched alkylsilsesquioxane fluids - Google Patents
High purity branched alkylsilsesquioxane fluids Download PDFInfo
- Publication number
- WO1999002123A1 WO1999002123A1 PCT/US1998/013716 US9813716W WO9902123A1 WO 1999002123 A1 WO1999002123 A1 WO 1999002123A1 US 9813716 W US9813716 W US 9813716W WO 9902123 A1 WO9902123 A1 WO 9902123A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fluid
- high purity
- hexamethyldisiloxane
- alkylsilsesquioxane
- silicone
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/30—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds
- A61K8/58—Cosmetics or similar toiletry preparations characterised by the composition containing organic compounds containing atoms other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur or phosphorus
- A61K8/585—Organosilicon compounds
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K8/00—Cosmetics or similar toiletry preparations
- A61K8/18—Cosmetics or similar toiletry preparations characterised by the composition
- A61K8/72—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds
- A61K8/84—Cosmetics or similar toiletry preparations characterised by the composition containing organic macromolecular compounds obtained by reactions otherwise than those involving only carbon-carbon unsaturated bonds
- A61K8/89—Polysiloxanes
- A61K8/891—Polysiloxanes saturated, e.g. dimethicone, phenyl trimethicone, C24-C28 methicone or stearyl dimethicone
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61Q—SPECIFIC USE OF COSMETICS OR SIMILAR TOILETRY PREPARATIONS
- A61Q19/00—Preparations for care of the skin
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/045—Polysiloxanes containing less than 25 silicon atoms
Abstract
Description
Claims
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
AU82810/98A AU8281098A (en) | 1997-07-11 | 1998-07-01 | High purity branched alkylsilsesquioxane fluids |
JP53893298A JP4076236B2 (en) | 1997-07-11 | 1998-07-01 | High purity branched alkylsilsesquioxane liquid |
EP98933056A EP1006988B1 (en) | 1997-07-11 | 1998-07-01 | High purity branched alkylsilsesquioxane fluids |
DE69828796T DE69828796T2 (en) | 1997-07-11 | 1998-07-01 | HIGHLY BRANCHED ALKYLSILSESQUIOXANEFLUIDS |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US08/893,439 US5932231A (en) | 1997-07-11 | 1997-07-11 | High purity branched alkylsilsesquioxane fluids |
US08/893,439 | 1997-07-11 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO1999002123A1 true WO1999002123A1 (en) | 1999-01-21 |
Family
ID=25401568
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/US1998/013716 WO1999002123A1 (en) | 1997-07-11 | 1998-07-01 | High purity branched alkylsilsesquioxane fluids |
Country Status (8)
Country | Link |
---|---|
US (1) | US5932231A (en) |
EP (1) | EP1006988B1 (en) |
JP (1) | JP4076236B2 (en) |
AU (1) | AU8281098A (en) |
DE (1) | DE69828796T2 (en) |
ES (1) | ES2235341T3 (en) |
TW (1) | TW552283B (en) |
WO (1) | WO1999002123A1 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1481660A1 (en) * | 2003-05-26 | 2004-12-01 | Shin-Etsu Chemical Co., Ltd. | Cosmetic |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20030077240A1 (en) * | 2001-10-24 | 2003-04-24 | Clariant International, Ltd. | Use of high-purity phenylsilsesquioxane liquids for the preparation of cosmetic and pharmaceutical compositions |
US6489274B1 (en) * | 2001-10-24 | 2002-12-03 | Clariant International Ltd. | Liquid rinse-off compositions for personal care comprising a trimethyl-silylalkylsilsesquioxane |
US7235230B2 (en) * | 2001-10-24 | 2007-06-26 | Clariant Finance (Bvi) Limited | Leave-on compositions for personal care |
US6770123B2 (en) | 2002-07-23 | 2004-08-03 | Clariant Finance (Bvi) Limited | Protective coatings having branched trimethylsilylated alkylsilsesquioxane emulsions |
US7799276B2 (en) * | 2003-10-27 | 2010-09-21 | Michigan Molecular Institute | Functionalized particles for composite sensors |
CN100532432C (en) * | 2004-04-12 | 2009-08-26 | 陶氏康宁公司 | Silsesquioxane resin wax |
JP2006213730A (en) * | 2006-04-28 | 2006-08-17 | Shin Etsu Chem Co Ltd | Cosmetic |
CN116396479A (en) * | 2023-04-13 | 2023-07-07 | 广东雷邦高新材料有限公司 | Preparation method of methyl MT silicone oil for cosmetics |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5679822A (en) * | 1997-01-28 | 1997-10-21 | Pcr, Inc. | High purity branched phenylsiloxane fluids |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
NL241569A (en) * | 1957-08-17 | 1900-01-01 | ||
GB1050915A (en) * | 1962-11-01 | 1900-01-01 | ||
FR2193049B1 (en) * | 1972-07-20 | 1974-12-27 | Rhone Poulenc Sa | |
US3978104A (en) * | 1974-04-24 | 1976-08-31 | General Electric Company | Process for producing diorganopolysiloxane oils |
US4206289A (en) * | 1975-01-23 | 1980-06-03 | Bayer Aktiengesellschaft | Process for the production of cold-curing foam resins which contain urethane groups |
DE3060382D1 (en) * | 1979-03-05 | 1982-07-01 | Goldschmidt Ag Th | Process for the preparation of aqueous solutions of alkali-organosiliconates |
JP2608429B2 (en) * | 1987-11-09 | 1997-05-07 | 東レ・ダウコーニング・シリコーン株式会社 | Pattern forming material and pattern forming method |
JP2718231B2 (en) * | 1990-01-10 | 1998-02-25 | 三菱電機株式会社 | Method for producing high-purity terminal hydroxyphenyl ladder siloxane prepolymer and method for producing high-purity terminal hydroxyphenyl ladder polysiloxane |
US5039518A (en) * | 1990-07-30 | 1991-08-13 | Revlon, Inc. | Cosmetic sticks |
-
1997
- 1997-07-11 US US08/893,439 patent/US5932231A/en not_active Expired - Lifetime
-
1998
- 1998-04-28 TW TW087106502A patent/TW552283B/en active
- 1998-07-01 WO PCT/US1998/013716 patent/WO1999002123A1/en active IP Right Grant
- 1998-07-01 EP EP98933056A patent/EP1006988B1/en not_active Expired - Lifetime
- 1998-07-01 ES ES98933056T patent/ES2235341T3/en not_active Expired - Lifetime
- 1998-07-01 DE DE69828796T patent/DE69828796T2/en not_active Expired - Lifetime
- 1998-07-01 AU AU82810/98A patent/AU8281098A/en not_active Abandoned
- 1998-07-01 JP JP53893298A patent/JP4076236B2/en not_active Expired - Lifetime
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5679822A (en) * | 1997-01-28 | 1997-10-21 | Pcr, Inc. | High purity branched phenylsiloxane fluids |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1481660A1 (en) * | 2003-05-26 | 2004-12-01 | Shin-Etsu Chemical Co., Ltd. | Cosmetic |
Also Published As
Publication number | Publication date |
---|---|
ES2235341T3 (en) | 2005-07-01 |
EP1006988B1 (en) | 2005-01-26 |
EP1006988A4 (en) | 2002-01-30 |
JP4076236B2 (en) | 2008-04-16 |
EP1006988A1 (en) | 2000-06-14 |
AU8281098A (en) | 1999-02-08 |
DE69828796T2 (en) | 2005-07-14 |
DE69828796D1 (en) | 2005-03-03 |
US5932231A (en) | 1999-08-03 |
JP2001504859A (en) | 2001-04-10 |
TW552283B (en) | 2003-09-11 |
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