Invention Grant
US6103221A Photoprotective/cosmetic compositions comprising
benzotriazole-substituted silicon compounds and benzoic triacid
triesters
失效
包含苯并三唑取代的硅化合物和苯甲酸三酸三酯的光保护/化妆品组合物
- Patent Title: Photoprotective/cosmetic compositions comprising benzotriazole-substituted silicon compounds and benzoic triacid triesters
- Patent Title (中): 包含苯并三唑取代的硅化合物和苯甲酸三酸三酯的光保护/化妆品组合物
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Application No.: US397514Application Date: 1999-09-17
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Publication No.: US6103221APublication Date: 2000-08-15
- Inventor: Pascal Arnaud , Martine Viard
- Applicant: Pascal Arnaud , Martine Viard
- Applicant Address: FRX Paris
- Assignee: Societe L'Oreal S.A.
- Current Assignee: Societe L'Oreal S.A.
- Current Assignee Address: FRX Paris
- Priority: FRX9811946 19980924
- Main IPC: A61K8/72
- IPC: A61K8/72 ; A61K8/00 ; A61K8/04 ; A61K8/29 ; A61K8/33 ; A61K8/35 ; A61K8/36 ; A61K8/365 ; A61K8/368 ; A61K8/37 ; A61K8/41 ; A61K8/49 ; A61K8/58 ; A61K8/81 ; A61K8/89 ; A61K8/891 ; A61K8/896 ; A61K8/898 ; A61K8/92 ; A61Q1/00 ; A61Q1/02 ; A61Q1/04 ; A61Q5/00 ; A61Q17/04 ; C08L83/08 ; A61K7/42 ; A61K7/00 ; A61K7/44
Abstract:
Topically applicable cosmetic/dermatological sunscreen compositions well suited for the UV-photoprotection of human skin and/or hair against the damaging effects of UV-A and UV-B irradiation, particularly solar radiation, comprise (i) a UV-photoprotecting effective amount of at least one solubilized organolipophilic silicon compound, whether silane or organopolysiloxane, bearing a benzotriazole function substituent and (ii) an amount of at least one benzoic triacid triester effective to (substantially) dissolve said at least one organolipophilic silicon compound.
Public/Granted literature
- US6049317A System for imaging of light-sensitive media Public/Granted day:2000-04-11
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