发明申请
US20120328539A1 Thickener Or Gellant For Oil Materials, Gel Composition Comprising Same, And Method Of Producing Cosmetic Material Or Topical Agent
有权
用于油料的增稠剂或胶凝剂，包含其的凝胶组合物以及生产化妆品或局部剂的方法
- 专利标题： Thickener Or Gellant For Oil Materials, Gel Composition Comprising Same, And Method Of Producing Cosmetic Material Or Topical Agent
- 专利标题（中）： 用于油料的增稠剂或胶凝剂，包含其的凝胶组合物以及生产化妆品或局部剂的方法
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申请号： US13517055申请日： 2010-12-21
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公开(公告)号： US20120328539A1公开(公告)日： 2012-12-27
- 发明人: Seiki Tamura , Tomohiro Iimura , Tatsuo Souda , Akito Hayashi , Haruhiko Furukawa
- 申请人： Seiki Tamura , Tomohiro Iimura , Tatsuo Souda , Akito Hayashi , Haruhiko Furukawa
- 优先权： JP2009-289867 20091221
- 国际申请： PCT/JP2010/073668 WO 20101221
- 主分类号： C08G77/04
- IPC分类号： C08G77/04 ; A61P29/00 ; A61P31/02 ; A61P31/04 ; A61P17/02 ; A61K38/43 ; A61Q19/08 ; A61Q7/00 ; A61Q5/06 ; A61Q1/02 ; A61K47/34 ; A61K8/89 ; A61Q19/02
摘要：
This inventive thickener or gellant for oil materials is characterized by comprising (A) an high molecular weight organopolysiloxane that has a polyglycerol structure-containing hydrophilic group Q and that is represented by the following structural formula (1): R3-q(R11)qSi—O—(SiR112—O)n1—(SiR11Q-O)n2—(SiR11L-O)n3—Si(R)11)qR3-q wherein R11 is a monovalent hydrocarbyl group or a hydrogen atom; L is a chain organosiloxane group, n1, n2, and n3 are numbers in the ranges 200≦n1≦1000, 0≦n2≦20, and 0≦n3≦50; R is a group selected from L and Q; q is an integer in the range from 0 to 3; wherein when n2=0, q is an integer in the range from 1 to 3 and at least one R is Q. The thickener or gellant exhibits an excellent compatibility with a variety of oil systems.