Alikulov, A., Mun, G., Toktabayeva, A., Rakhmetullaeva, R., Yu, V., Mukhametkanova, A. and Seilkhanov, T. 2016. Study of the physico-chemical properties of novel water-soluble copolymers of cationic type based on N-isopropylacrylamide. Chemical Bulletin of Kazakh National University. 81, 1 (Mar. 2016), 18-24. DOI:https://doi.org/https://doi.org/10.15328/cb664.