U.V. Absorbing cosmetic compositions
申请人:Merck Patent Gesellschaft mit beschraenkter Haftung
公开号:US04489057A1
公开(公告)日:1984-12-18
Cosmetic compositions containing dibenzoylmethane compounds of the formula ##STR1## wherein R and R.sup.1 are straight-chain or branched alkyl of 1-8 carbon atoms, n an integer from 0-3 and n' an integer from 1-3, dissolved in the fatty components of said composition have superior sun-protection efficiency.
含有二苯甲酮化合物的化妆品组合物,其化学式为##STR1## 其中R和R.sup.1是1-8个碳原子的直链或支链烷基,n是0-3的整数,n'是1-3的整数,溶解在该组合物的脂肪成分中,具有卓越的防晒效果。