Invention Application
US20080132132A1 FLUOROACRYLATE-MULTIFUNCTIONAL ACRYLATE COPOLYMER COMPOSITIONS
有权
氟代丙烯酸酯多官能丙烯酸酯共聚物组合物
- Patent Title: FLUOROACRYLATE-MULTIFUNCTIONAL ACRYLATE COPOLYMER COMPOSITIONS
- Patent Title (中): 氟代丙烯酸酯多官能丙烯酸酯共聚物组合物
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Application No.: US12028589Application Date: 2008-02-08
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Publication No.: US20080132132A1Publication Date: 2008-06-05
- Inventor: Zai-Ming QIU , George G.I. Moore , John C. Clark , Ramesh C. Kumar
- Applicant: Zai-Ming QIU , George G.I. Moore , John C. Clark , Ramesh C. Kumar
- Assignee: 3M Innovative Properties Company
- Current Assignee: 3M Innovative Properties Company
- Main IPC: C08F14/18
- IPC: C08F14/18 ; B32B27/00 ; B32B27/04

Abstract:
A composition comprises a copolymer comprising repeating units derived from at least one co-reactant comprising two or more acrylate groups and repeating units derived from a fluoroacrylate comprising the reaction product of: (a) at least one fluorochemical alcohol represented by the formula: C4F9—X—OH wherein: R=hydrogen or an alkyl group of 1 to 4 carbon atoms, m=2 to 8, Rf=CnF2+1, n=1 to 5, y=0 to 6, and q=1 to 8; (b) at least one unbranched symmetric diisocyanate; and (c) at least one hydroxy-terminated alkyl (meth)acrylate or 2-fluoroacrylate monomer having 2 to about 30 carbon atoms in its alkylene portion; wherein the composition is coatable.
Public/Granted literature
- US07851387B2 Fluoroacrylate-multifunctional acrylate copolymer compositions Public/Granted day:2010-12-14
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