发明名称 Phase inverted oil-in-water photoprotective emulsions comprising nanopigments of metal oxides and 4,4-diarylbutadiene UV-A sunscreens
摘要 Stable UV-photoprotective, phase inverted oil-in-water emulsions, well suited for the photoprotection of the skin, lips and/or hair, the average size of the globules which constitute the oily phase thereof ranging from 100 nm to 1,000 nm, contain inorganic metal oxide nanopigments and at least one organic UV-screening agent, and which also contain at least one organic 4,4-diarylbutadiene UV-A-screening agent.
申请公布号 US7316808(B2) 申请公布日期 2008.01.08
申请号 US20040823640 申请日期 2004.04.14
申请人 L'OREAL 发明人 CANDAU DIDIER
分类号 A61Q17/04;A61K8/00;A61K8/04;A61K8/06;A61K8/29;A61K8/37;A61Q19/00 主分类号 A61Q17/04
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