Invention Grant
- Patent Title: Co-modified organopolysiloxane, and powder treatment agent and powder composition comprising the same
- Patent Title (中): 共改性有机聚硅氧烷和粉末处理剂及其组合物
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Application No.: US14433195Application Date: 2013-10-02
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Publication No.: US09441009B2Publication Date: 2016-09-13
- Inventor: Haruhiko Furukawa , Akito Hayashi , Tomohiro Iimura
- Applicant: DOW CORNING TORAY CO., LTD.
- Applicant Address: JP Tokyo
- Assignee: DOW CORNING TORAY CO., LTD.
- Current Assignee: DOW CORNING TORAY CO., LTD.
- Current Assignee Address: JP Tokyo
- Agency: Warner Norcross & Judd LLP
- Priority: JP2012-220287 20121002
- International Application: PCT/JP2013/076811 WO 20131002
- International Announcement: WO2014/054686 WO 20140410
- Main IPC: C07F7/08
- IPC: C07F7/08 ; C07H23/00 ; A61K8/898 ; C08G77/38 ; C08L83/14 ; A61Q19/00 ; A61K8/02 ; A61Q1/10 ; A61Q1/08 ; A61Q1/12 ; C08G77/50 ; A61Q1/02 ; A61Q1/06 ; A61Q17/04
Abstract:
A co-modified organopolysiloxane having a group having a siloxane dendron structure and a group containing a saccharide component (e.g. a sugar lactone amide alkyl group) is disclosed. The present invention also provides a method for producing the co-modified organopolysiloxane, as well as a surface treatment agent, a powder treatment agent, a powder composition, a powder-in-oil dispersion, a preparation for external use, and the like containing the co-modified organopolysiloxane.
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