发明名称 |
PHOTOSTABLE COSMETIC SCREENING COMPOSITION CONTAINING A UV-A SCREENING AGENT AND AN ALKYL BETA,BETA-DIPHENYLACRYLATE OR ALPHA-CYANO-BETA,BETA-DIPHENYLACRYLATE |
摘要 |
A photostable cosmetic screening composition and process for protection of the human epidermis against UV rays of wavelengths between 280 and 380 nm, the composition having, in a cosmetically acceptable vehicle containing at least one fatty phase, 1 to 5% by weight of a dibenzoylmethane derivative and at least 1% by weight of an alkyl beta - beta -diphenylacrylate or alpha -cyano- beta - beta -diphenylacrylate of formula (I), the mole ratio of the compound of formula (I) to the dibenzoylmethane derivative being not less than 0.8. |
申请公布号 |
ZA9101104(B) |
申请公布日期 |
1991.11.27 |
申请号 |
ZA19910001104 |
申请日期 |
1991.02.14 |
申请人 |
L'OREAL |
发明人 |
ANDRE DEFLANDRE;MICHEL DUBOIS;SERGE FORESTIER;HERVE RICHARD |
分类号 |
A61K8/00;A61K;A61K8/04;A61K8/34;A61K8/35;A61K8/36;A61K8/37;A61K8/40;A61K8/92;A61K31/12;A61K31/19;A61Q17/04;C07C49/784;C07C69/618 |
主分类号 |
A61K8/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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