发明公开
- 专利标题: OIL-IN-WATER TYPE COSMETIC EMULSION
- 专利标题(中): KOSMETISCHEÖL-IN-WASSER-EMULSION
-
申请号: EP09720105.7申请日: 2009-03-11
-
公开(公告)号: EP2255777A1公开(公告)日: 2010-12-01
- 发明人: ASAI, Ayumi
- 申请人: Shiseido Company, Ltd.
- 申请人地址: 5-5 Ginza 7-chome Chuo-ku Tokyo 104-8010 JP
- 专利权人: Shiseido Company, Ltd.
- 当前专利权人: Shiseido Company, Ltd.
- 当前专利权人地址: 5-5 Ginza 7-chome Chuo-ku Tokyo 104-8010 JP
- 代理机构: Docherty, Robert Charles
- 优先权: JP2008060824 20080311
- 国际公布: WO2009113302 20090917
- 主分类号: A61K8/34
- IPC分类号: A61K8/34 ; A61K8/06 ; A61Q19/08
摘要:
The invention provides an oil-in-water type cosmetic emulsion which can be applied to the skin without stickiness, and impart resilient and supple feel to the skin, while having good stability without causing viscosity decrease or separation even during a long-term storage. The oil-in-water type cosmetic emulsion comprises (a) a higher alcohol having 14 to 22 carbon atoms, (b) a hydrophilic polyoxyethylene alkyl ether, and (c) a glycerin monoalkyl ether, wherein alkyl moieties in (b) and (c) are linear saturated alkyl chains, and molar concentrations of (a) to (c) satisfy a relation [(b) +.(c)]/(a) = 0.1 to 1.0, and preferably satisfy a relation [(a) + (c)]/(b) = 3 to 20.
公开/授权文献
- EP2255777B1 OIL-IN-WATER TYPE COSMETIC EMULSION 公开/授权日:2016-12-14
信息查询