Invention Grant
US08715703B2 Method for the extemporaneous preparation of cosmetic compositions having the texture of a cream and compositions for carrying out said method
有权
用于临时制备具有霜状结构的化妆品组合物的方法和用于实施所述方法的组合物
- Patent Title: Method for the extemporaneous preparation of cosmetic compositions having the texture of a cream and compositions for carrying out said method
- Patent Title (中): 用于临时制备具有霜状结构的化妆品组合物的方法和用于实施所述方法的组合物
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Application No.: US13545676Application Date: 2012-07-10
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Publication No.: US08715703B2Publication Date: 2014-05-06
- Inventor: Martine Seu-Salerno , Laurence Fillardet , Virginie Boulier
- Applicant: Martine Seu-Salerno , Laurence Fillardet , Virginie Boulier
- Applicant Address: FR Saint Ouen l'Aumone
- Assignee: Sensient Cosmetic Technologies
- Current Assignee: Sensient Cosmetic Technologies
- Current Assignee Address: FR Saint Ouen l'Aumone
- Agency: Michael Best & Friedrich LLP
- Priority: FR0211515 20020917
- Main IPC: A61K8/11
- IPC: A61K8/11 ; A61K8/02 ; A61K47/26

Abstract:
Disclosed is a method for the preparation of cosmetic compositions having the texture of a cream. Said preparation is made at the time when the composition is used and includes bringing into contact with each other (A) a liquid phase, (B) a powder containing a gelling agent for the liquid phase (A), and (C) an active cosmetic ingredient, whereby the elements are brought into contact by adding phase (A) to phase (B), subjecting a solid powder containing phase (B) and phase (A) in an immobilized form to mechanical stress to release phase (A). Further disclosed are compositions comprising phase (B) and phase (A) in an immobilized form (which are transformed into a cream when applied to the skin).
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