TY JOUR TI PROPERTIES OF MEMBRANES BASED ON 1-VINYL-1,2,4-TRIAZOL AND VINYL SULPHONIC ACID SODIUM SALT KW The composition and structure of the membrane based on the acid-base method of elemental analysis KW IR and NMR spectroscopy were studied. The ion-exchange capacity KW proton conductivity KW activation energy KW and thermogravimetric analysis of the resulting membranes were studied JO Modern Technologies and Scientific and Technological Progress AU Verhozina, Y.A. AU Pozhidaev, Y.N. AU Dr. Vaibhav, K.. AU Raskulova, T.V. PY 2022 IS 2021 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»