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Oil-in-water emulsion type sunscreen preparation
专利权人:
Yoshihito Takakura
发明人:
Yoshihito Takakura,Kazuaki Suzuki,Takayuki Omura
申请号:
US12670744
公开号:
US08182795B2
申请日:
2007.07.27
申请国别(地区):
US
年份:
2012
代理人:
摘要:
An oil-in-water emulsified sunscreen cosmetic which contains:(A) Containing the following three types of surfactants (A-1)-(A-3) (A-1) A POE stearic ester having a POE mole number of 20-120(A-2) sorbitan tristearate and(A-3) glyceryl stearate having a HLB of 5-8(B) bis-ethylhexyloxyphenolmethoxyphenyltriazine and/or tert-butylmethoxybenzoylmethane, oil soluble ultraviolet absorbents, solid at room temperatures(C) ethylhexyl methoxycinnamate and/or octocrylene, oil soluble ultraviolet absorbents, liquid at room temperature(D) phenylbenzimidazolesulfonic acid, a water soluble ultraviolet absorbent and(E) a higher alcohol having 14-24 carbon atoms.
来源网站:
中国工程科技知识中心
来源网址:
http://www.ckcest.cn/home/
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