학술논문
Synthesis and Microbiological Stability of Graft Copolymers of N-Vinylpyrrolidone and Chitosan
Document Type
Original Paper
Author
Source
Russian Journal of Applied Chemistry. October 2002 75(10):1678-1682
Subject
Language
English
ISSN
1070-4272
1608-3296
1608-3296
Abstract
The kinetics of homogeneous graft polymerization of N-vinylpyrrolidone on chitosan, initiated by ammonium peroxodisulfate, was studied in relation to the reactant concentrations. The reaction orders with respect to the monomer, initiator, and matrix polymer were determined. The compositional nonuniformity and microbiological stability of the copolymer were evaluated.