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photostable sunscreen composition in the form of emulsion or liquid microemulsion
专利权人:
UNILEVER N.V.
发明人:
CHARU DUGGAL,JANHAVI SANJAY RAUT
申请号:
BR112012016604
公开号:
BR112012016604A2
申请日:
2011.01.18
申请国别(地区):
BR
年份:
2016
代理人:
摘要:
The present invention relates to photostable sunscreen compositions comprising sunscreens, more particularly to a liquid composition in emulsion or microemulsion format comprising dibenzoylmethane sunscreens. An object of the present invention is to provide photostable compositions comprising dibenzoylmethane sunscreens, wherein the stabilization is brought about by using readily available and inexpensive ingredients. The present inventors have surprisingly found that cosmetic compositions comprising dibenzoylmethane or its derivative can be stabilized in a specific liquid emulsion or microemulsion formulation having specified ingredients in selective amounts.
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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