Na. Lavrov, COPOLYMERIZATION OF N-VINYL-3(5)-METHYLPYRAZOLE WITH ACRYLIC-ACID IN WATER-DIMETHYL SULFOXIDE MIXTURE, Russian journal of applied chemistry, 67(11), 1994, pp. 1679-1680
A study has been made of radical copolymerization of N-vinyl-3(5)-meth
ylpyrazole with acrylic acid in a water-dimethyl sulfoxide mixture, in
itiated by the ammonium persulfate-ascorbic acid system. The copolymer
ization constants have been calculated. The relative activity of acryl
ic acid is compared with the activities of other monomers that capolym
erize with N-vinyl-3(5)-methylpyrazole under similar conditions.