Invention Grant
US08637579B2 Process to thicken aqueous compositions by means of organophosphate polymers
失效
通过有机磷酸盐聚合物增稠含水组合物的方法
- Patent Title: Process to thicken aqueous compositions by means of organophosphate polymers
- Patent Title (中): 通过有机磷酸盐聚合物增稠含水组合物的方法
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Application No.: US12227312Application Date: 2007-06-01
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Publication No.: US08637579B2Publication Date: 2014-01-28
- Inventor: Yves Kensicher , Jean-Marc Suau
- Applicant: Yves Kensicher , Jean-Marc Suau
- Applicant Address: FR Genay
- Assignee: Coatex S.A.S.
- Current Assignee: Coatex S.A.S.
- Current Assignee Address: FR Genay
- Agency: Amster, Rothstein & Ebenstein LLP
- Priority: FR0605103 20060609
- International Application: PCT/IB2007/001515 WO 20070601
- International Announcement: WO2007/144721 WO 20071221
- Main IPC: A61K47/32
- IPC: A61K47/32 ; C08K3/00 ; C11D17/08 ; C08L43/02
Abstract:
A first object of the invention is a process for thickening of an aqueous composition, through the introduction into the said composition for thickening of at least one polymer, characterized in that the said polymer contains at least one anionic monomer, which is an organophosphate monomer.
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