Invention Grant
US08747824B2 Cosmetic product comprising at least one water-soluble copolymer which contains (meth)acrylamide units
有权
包含至少一种含（甲基）丙烯酰胺单元的水溶性共聚物的化妆品
- Patent Title: Cosmetic product comprising at least one water-soluble copolymer which contains (meth)acrylamide units
- Patent Title (中): 包含至少一种含（甲基）丙烯酰胺单元的水溶性共聚物的化妆品
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Application No.: US10511594Application Date: 2003-05-02
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Publication No.: US08747824B2Publication Date: 2014-06-10
- Inventor: Son Nguyen-Kim , Peter Hoessel , Gabi Mueller
- Applicant: Son Nguyen-Kim , Peter Hoessel , Gabi Mueller
- Applicant Address: DE Ludwigshafen
- Assignee: BASF Aktiengesellschaft
- Current Assignee: BASF Aktiengesellschaft
- Current Assignee Address: DE Ludwigshafen
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: DE10219889 20020503; DE10243573 20020919
- International Application: PCT/EP03/04647 WO 20030502
- International Announcement: WO03/092640 WO 20031113
- Main IPC: A61K8/81
- IPC: A61K8/81
Abstract:
The invention relates to a cosmetic product containing at least one water-soluble copolymer which is obtained by radical copolymerization of acrylamide and/or methacrylamide and other water-soluble a,β-ethylenically unsaturated compounds which are copolymerizable therewith, optionally in the presence of a water-soluble polymeric graft base.
Public/Granted literature
- US20050175572A1 Cosmetic product comprising at least one water-soluble copolymer which contains (meth)acrylamide units Public/Granted day:2005-08-11
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