发明名称 EMULSION COSMETIC
摘要 <p>Disclosed is an emulsion cosmetic having an excellent protective effect against ultraviolet ray, an excellent transparent sensation, an excellent sensation upon application, and excellent long-term stability. The emulsion cosmetic is characterized by comprising a powder that is produced by the surface treatment of a zinc oxide powder (A) having an average particle diameter of 0.1 to 1 µm, an average particle thickness of 0.01 to 0.2 µm and an average aspect ratio of 3 or more with a silane or silazane compound having a C1-20 alkyl or fluoroalkyl group and having reactivity with an inorganic oxide.</p>
申请公布号 WO2011055771(A1) 申请公布日期 2011.05.12
申请号 WO2010JP69655 申请日期 2010.11.05
申请人 KAO CORPORATION;YAMADA, KENICHI;FUKUI, TAKASHI;HARYU, YASUSHI 发明人 YAMADA, KENICHI;FUKUI, TAKASHI;HARYU, YASUSHI
分类号 A61K8/27;A61K8/06;A61K8/41;A61Q17/04 主分类号 A61K8/27
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