Invention Grant
US08841400B2 Use of organomodified siloxanes branched in the silicone part for producing cosmetic or pharmaceutical compositions
有权
在硅氧烷部分中分支的有机改性硅氧烷的使用用于生产化妆品或药物组合物
- Patent Title: Use of organomodified siloxanes branched in the silicone part for producing cosmetic or pharmaceutical compositions
- Patent Title (中): 在硅氧烷部分中分支的有机改性硅氧烷的使用用于生产化妆品或药物组合物
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Application No.: US13262872Application Date: 2010-03-17
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Publication No.: US08841400B2Publication Date: 2014-09-23
- Inventor: Frauke Henning , Juergen Meyer , Christian Hartung , Michael Ferenz , Wilfried Knott , Sascha Herrwerth
- Applicant: Frauke Henning , Juergen Meyer , Christian Hartung , Michael Ferenz , Wilfried Knott , Sascha Herrwerth
- Applicant Address: DE Essen
- Assignee: Evonik Degussa GmbH
- Current Assignee: Evonik Degussa GmbH
- Current Assignee Address: DE Essen
- Agency: Scully, Scott, Murphy & Presser, P.C.
- Priority: DE102009002417 20090416
- International Application: PCT/EP2010/053422 WO 20100317
- International Announcement: WO2010/118926 WO 20101021
- Main IPC: B01F3/08
- IPC: B01F3/08 ; C08G77/14 ; A61Q5/02 ; A61Q9/02 ; A61Q19/10 ; A61Q19/08 ; A61K8/892 ; A61Q19/00 ; A61Q5/12 ; A61Q17/04 ; C08G77/04 ; A61K8/894 ; A61Q1/02 ; A61Q19/04 ; B01F17/54 ; C08G77/00
Abstract:
The invention relates to organomodified additives, emulsifiers, dispersants and/or active nourishing ingredients present in the silicon part of branched siloxane block copolymers, to the use thereof, in particular for producing cosmetic, dermatological or pharmaceutical formulations as well as care and cleansing products, and to the preparations as such. Specifically the invention relates to branched polysiloxanes having trifunctional T units as well as polyether groups, alkyl radicals of more than 7 carbon atoms or multi-hydroxy functional radicals.
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