ISSN 0005-2531 (Print) ISSN 2522-1841 (Online)
PREPARATION AND STUDY OF THE PROPERTIES OF THE COPOLYMER OF CYCLIC UNSATURATED BISMALEIMIDE WITH STYRENE
A.I.Alikhanova, R.Sh.Rasulzade

 

The paper is devoted to the study of regularities of radical copolymerization reactions of unsaturated cyclic N,N'-bisimides (M1) with styrene (M2), the study of dependence of copolymerization reaction rate, composition of obtained copolymers, composition and estimated molecular weight on the composition of the initial monomer mixture. With the increase of bismaleimide amount in the initial monomer mixture a decrease of copolymerization reaction yield and molecular weight of the obtained copolymers was observed. This fact can be explained by active participation of bismaleimide in chain transfer in radical copolymerization reaction. The composition of the obtained copolymers in all cases is rich in styrene links

doi.org/10.32737/0005-2531-2021-4-25-29

 

Keywords : unsaturated cyclic bisimides, styrene, copolymer, copolymerization constants, antimicrobial and fungicidal properties
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