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Cosmetic composition
专利权人:
发明人:
Hirohisa Suzuki,Yoshiaki Matsui,Takashi Kodate
申请号:
US14381351
公开号:
US09492371B2
申请日:
2013.02.25
申请国别(地区):
US
年份:
2016
代理人:
摘要:
A cosmetic composition, comprising the following components (A), (B), (C), and (D):(A) from 0.01 to 48 % by mass of a fluorine-modified silicone having a polysiloxane unit represented by the following formulae (1) and (2): wherein, Rf represents a linear or branched perfluoroalkyl group having 6 carbon atoms R1, R2, and R3 are the same or different and each represent a linear or branched hydrocarbon group having 1 to 6 carbon atoms m represents a number of 2 to 6 n represents a number of 1 to 6 p represents a number of 3 to 50 s represents a number of 1 to 5 and a ratio between p and s satisfies 0.66≦p/(p+s)≦0.9,(B) from 0.01 to 40 % by mass of a powder having been subjected to a surface treatment with tridecafluoro octyltriethoxysilane,(C) from 0.01 to 20% by mass of a fine zinc oxide particle having a specific surface area of 10 to 100 m2/g, with the proviso that the component (B) is excluded from the component (C), and(D) octyl para-methoxycinnamate, wherein, a mass ratio of the component (A) to the component (D), (A)/(D) is from 0.5 to 10.
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