Abstract
This study is concerned with water-compatible polymer products synthesized via radical copolymerization of 5-vinyltetrazole with N-vinylpyrrolidone, N-vinylcaprolactam, and 1-vinylimidazole in the presence of a divinyl crosslinking agent. The copolymers are characterized by limited swelling in aqueous media with the formation of polyelectrolyte hydrogels possessing pH and temperature sensitivity. Behavior in aqueous media was compared for copolymers with network and linear structures.
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Original Russian Text © V.N. Kizhnyaev, F.A. Pokatilov, R.G. Zhitov, V.O. Murashev, A.I. Smirnov, 2014, published in Russian in Vysokomolekulyarnye Soedineniya, Ser. B, 2014, Vol. 56, No. 6, pp. 561–566.
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Kizhnyaev, V.N., Pokatilov, F.A., Zhitov, R.G. et al. Behavior of 5-vinyltetrazole copolymer network hydrogels of various amphiphilicities in aqueous media. Polym. Sci. Ser. B 56, 895–899 (2014). https://doi.org/10.1134/S1560090414060116
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DOI: https://doi.org/10.1134/S1560090414060116