Synthesis and sorption activity of copolymers of vinyltriazole with diethylene glycol divinyl ether

Аннотация

New cross-linked insoluble polyfunctional copolymers with triazole fragments and vinyloxy groups in the side chain were synthesized by radical copolymerization of 1-vinyl-1,2,4-triazole with diethylene glycol divinyl ether. The dependence of the sorption activity with respect to the gold ions in acidic solutions on their nature and concentration was studied. The copolymers obtained were found to possess high sorption activity; they efficiently extracted gold ions from solutions of complex composition.