%0 Journal Article %T PROPERTIES OF COMPOSITE MATERIALS BASED ON MIXTURES OF EPOXY POLYMERS AND OLIGOSULFONES. PART 4. ADHESION PROPERTIES %A Kochergin, Y.S. %A Grigorenko, T.I. %A Zolotareva, V.V. %K epoxy resin, hardener, oligosulfones, terminal carboxyl and phenolic groups, modification, adhesion properties %J Bulletin of Belgorod State Technological University named after. V. G. Shukhov %D 2020 %N 5 %P 9 %I Belgorod State Technological University named after V.G. Shukhov