发明授权
US5882634A Compositions comprising a dibenzoylmethane derivative, a 1,3,5-triazine
derivative and a dialkyl benzalmalonate, and methods of use therefor
失效
包含二苯甲酰甲烷衍生物，1,3,5-三嗪衍生物和亚苄基丙二酸二烷基酯的组合物及其用途
- 专利标题： Compositions comprising a dibenzoylmethane derivative, a 1,3,5-triazine derivative and a dialkyl benzalmalonate, and methods of use therefor
- 专利标题（中）： 包含二苯甲酰甲烷衍生物，1,3,5-三嗪衍生物和亚苄基丙二酸二烷基酯的组合物及其用途
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申请号： US992477申请日： 1997-12-17
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公开(公告)号： US5882634A公开(公告)日： 1999-03-16
- 发明人: Delphine Allard , Serge Forestier
- 申请人： Delphine Allard , Serge Forestier
- 申请人地址： FRX Paris
- 专利权人： Societe L'Oreal S.A.
- 当前专利权人： Societe L'Oreal S.A.
- 当前专利权人地址： FRX Paris
- 优先权： FRX1996-15511 19961217
- 主分类号： C07D251/70
- IPC分类号： C07D251/70 ; A61K8/00 ; A61K8/06 ; A61K8/30 ; A61K8/33 ; A61K8/35 ; A61K8/37 ; A61K8/49 ; A61Q17/04 ; A61Q19/00 ; A61K7/42 ; A61K7/00 ; A61K31/12 ; A61K31/53
摘要：
The present invention relates to novel cosmetic and/or dermatological compositions comprising, in a cosmetically and/or dermatologically acceptable support, i) a dibenzoylmethane derivative, in particular 4-tert-butyl-4'-methoxydibenzoylmethane, ii) at least one specific 1,3,5-triazine derivative, and iii) at least one dialkyl benzalmalonate. These compositions are particularly photostable.The invention also relates to the use of these compositions in the cosmetic and/or dermatological fields, in particular, as a sunscreen.
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