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Water-in-oil type emulsion sunscreen cosmetics
专利权人:
发明人:
Masayuki Shirao,Kazuhiro Yamaguchi,Takashi Matsui,Norinobu Yoshikawa,Yuki Nomura
申请号:
US14195647
公开号:
US09084724B2
申请日:
2014.03.03
申请国别(地区):
US
年份:
2015
代理人:
摘要:
The present invention provides water-in-oil type emulsion sunscreen cosmetics that achieve an excellent UV blocking effect, and have excellent effects in the prevention and inhibition of discoloration (discoloration to red). The water-in-oil emulsion sunscreen cosmetic according to the present invention is characterized by comprising: (a) octocrylene (b) hydrophobized zinc oxide (c) cationic surfactant and (d) silica.
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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