Invention Grant
US08383728B2 Adhesives based on polyester-graft-poly(meth)acrylate copolymers
有权
基于聚酯 - 聚（甲基）丙烯酸酯共聚物的粘合剂
- Patent Title: Adhesives based on polyester-graft-poly(meth)acrylate copolymers
- Patent Title (中): 基于聚酯 - 聚（甲基）丙烯酸酯共聚物的粘合剂
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Application No.: US12673348Application Date: 2008-05-29
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Publication No.: US08383728B2Publication Date: 2013-02-26
- Inventor: Gabriele Brenner , Rene Koschabek , Sven Balk , Thorsten Brand , Gerd Loehden
- Applicant: Gabriele Brenner , Rene Koschabek , Sven Balk , Thorsten Brand , Gerd Loehden
- Applicant Address: DE Essen
- Assignee: Evonik Degussa GmbH
- Current Assignee: Evonik Degussa GmbH
- Current Assignee Address: DE Essen
- Agency: Oblon, Spivak, McClelland, Maier & Neustadt, L.L.P.
- Priority: DE102007038807 20070816
- International Application: PCT/EP2008/056581 WO 20080529
- International Announcement: WO2009/022218 WO 20090219
- Main IPC: C08L33/02
- IPC: C08L33/02 ; C08L51/00
Abstract:
The present invention relates to the use of mixtures comprising polymer types A, B and AB as or in adhesives, polymer type A being a copolyester prepared with cocondensation of unsaturated aliphatic dicarboxylic acids, polymer type B being a (meth)acrylate homopolymer and/or copolymer, and polymer type AB being a graft copolymer of polymer type A and polymer type B.
Public/Granted literature
- US20110196087A1 ADHESIVES BASED ON POLYESTER-GRAFT-POLY(METH)ACRYLATE COPOLYMERS Public/Granted day:2011-08-11
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