发明名称 Finely divided photoprotective oil-in-water emulsions comprising 4,4-diarylbutadiene UV-A sunscreens
摘要 UV-Photoprotective oil-in-water emulsions well suited for photoprotecting the skin, lips and/or hair against the damaging effects of UV-radiation, the oil globules of which having an average size of at most 500 nm and containing particles of at least one ionic polymer and at least one UV-radiation-screening system, such screening system comprising at least one 4,4-diarylbutadiene UV-A-screening agent.
申请公布号 US7381403(B2) 申请公布日期 2008.06.03
申请号 US20040823715 申请日期 2004.04.14
申请人 L'OREAL 发明人 SIMONNET JEAN-THIERRY
分类号 A61Q17/04;A61K8/02;A61K8/06;A61K8/37;A61K8/85;A61Q17/00;A61Q19/00;A61Q19/04 主分类号 A61Q17/04
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