发明授权
US09475828B2 Organopolysiloxane and use thereof as surfactant, powder treatment agent, thickening agent of oil-based raw material or gelling agent. gel and emulsion compositions, as well as, preparations for external use and cosmetics comprising the same
有权
有机聚硅氧烷及其作为表面活性剂的用途，粉末处理剂，油性原料增稠剂或胶凝剂。 凝胶和乳液组合物，以及用于外用的制剂和包含其的化妆品
- 专利标题： Organopolysiloxane and use thereof as surfactant, powder treatment agent, thickening agent of oil-based raw material or gelling agent. gel and emulsion compositions, as well as, preparations for external use and cosmetics comprising the same
- 专利标题（中）： 有机聚硅氧烷及其作为表面活性剂的用途，粉末处理剂，油性原料增稠剂或胶凝剂。 凝胶和乳液组合物，以及用于外用的制剂和包含其的化妆品
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申请号： US13643666申请日： 2011-04-28
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公开(公告)号： US09475828B2公开(公告)日： 2016-10-25
- 发明人: Tatsuo Souda , Seiki Tamura , Tomohiro Iimura , Akito Hayashi , Sayuri Sawayama , Haruhiko Furukawa
- 申请人： Tatsuo Souda , Seiki Tamura , Tomohiro Iimura , Akito Hayashi , Sayuri Sawayama , Haruhiko Furukawa
- 申请人地址： JP Chiyoda-Ku, Tokyo
- 专利权人： DOW CORNING TORAY CO., LTD.
- 当前专利权人： DOW CORNING TORAY CO., LTD.
- 当前专利权人地址： JP Chiyoda-Ku, Tokyo
- 代理机构： Howard & Howard Attorneys PLLC
- 优先权： JP2010-105896 20100430
- 国际申请： PCT/JP2011/060799 WO 20110428
- 国际公布： WO2011/136393 WO 20111103
- 主分类号： C07F7/00
- IPC分类号： C07F7/00 ; C07F7/08 ; A61K8/891 ; A61K8/892 ; A61Q1/00 ; A61Q19/00 ; C08G77/06 ; C08G77/14 ; C08G77/16 ; C08L83/06 ; C08G77/50 ; A61K8/02
摘要：
The present invention provides a co-modified organopolysiloxane having a specified chemical structure in which a sugar alcohol-modified group and a silylalkyl group having a siloxane dendron structure, and optionally a long-chain hydrocarbon group are present. The co-modified organopolysiloxane is blended, as a surfactant, a powder treatment agent, a gelling agent or the like, or as a cosmetic raw material together with powder (s), oil agent (s) or the like, in a preparation for external use, and in particular, a cosmetic.
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