%0 Journal Article %T PROPERTIES OF COMPOSITIONAL MATERIALS BASED ON THE MIXTURES OF EPOXY POLYMERS AND OLIGOSULFONES. PART 3. PHYSICO-MECHANICAL PROPERTIES %A Kochergin, Y.S. %A Zolotareva, V.V. %K epoxy resin, curing agent, modification, oligosulfone, terminal carboxyl and phenolic groups, physico-mechanical properties %J Bulletin of Belgorod State Technological University named after. V. G. Shukhov %D 2019 %N 4 %P 10 %I Belgorod State Technological University named after V.G. Shukhov