The present invention is a sunscreen cosmetic comprising a benzotriazole derivative represented by the following general formula (I) and metal oxide powder whose surface is treated with an alkylalkoxy silane.
The present invention is a sunscreen cosmetic comprising an ultraviolet absorbent having absorption in the UV-A region and metal oxide powder whose surface is treated with an alkylalkoxy silane.
The object of the present invention is to provide a sunscreen cosmetic that prevents staining due to secondary adhesion to clothing.
General formula (I)
(In this formula, R' = a straight chain alkyl group of C1-C6 and R" = a straight chain alkyl group of C1-C3.)
本发明是一种防晒化妆品,包括以下一般式(I)所代表的苯并三唑衍
生物和其表面经过烷基烷氧基
硅烷处理的金属氧化物粉末。本发明是一种防晒化妆品,包括在紫外线A区域具有吸收作用的
紫外线吸收剂和其表面经过烷基烷氧基
硅烷处理的金属氧化物粉末。本发明的目的是提供一种防晒化妆品,可防止因次生粘附到衣物而导致的污渍。一般式(I)(在此式中,R' = C1-C6的直链烷基基团,R" = C1-C3的直链烷基基团。)