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- Title
Synthesis and reactive features of a terpolymer: Poly( N-vinyl-2-pyrrolidone- co-vinyl acetate- co-glycidyl methacrylate).
- Authors
Hood, David K.; Kranbuehl, David E.; Glover, A. Jaeton; SENak, LaurENce; Zhu, Chao; Ozkan, Seher; Musa, Osama M.
- Abstract
A polyvinyl pyrrolidone terpolymer system is described that can be chemically cross-linked at moderate, 70-100°C, temperatures. The system has significant potential for development of durable long-lasting pyrrolidone coatings in a wide range of applications, particularly in water filtration membrane construction where leaching is an unresolved, serious problem. The synthesis of the terpolymer, poly( N-vinyl-2-pyrrolidone- co-vinyl acetate- co-glycidyl methacrylate), by free radical polymerization is described. The reactive features of this terpolymer are presented in the context of acidic anhydride curing. In a polar aprotic solvent, the terpolymer is reacted with poly(methyl vinyl ether- co-maleic acid) and cured thermally. Key aspects of the terpolymer synthesis and the acid anhydride cross-linking reaction using DSC, rheology, FTIR, and a small molecule model system to study the cross-linking chemistry are presented. © 2012 Wiley Periodicals, Inc. J. Appl. Polym. Sci., 2013
- Subjects
POLYMERIZATION; REACTIVITY (Chemistry); PYRROLIDINONES; VINYL acetate; GLYCIDYL methacrylate; CROSSLINKED polymers; COATING processes
- Publication
Journal of Applied Polymer Science, 2013, Vol 128, Issue 3, p1381
- ISSN
0021-8995
- Publication type
Article
- DOI
10.1002/app.38287