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 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|