A plasticizer-resistant strengthening composition based on polyester-urethane rubber with end epoxy-urethane groups

摘要

Studies on creating a plasticizer-resistant strengthening composition for fastening highly filled polymeric compositions based on polybutadiene rubber plasticized by transformer oil were carried out. The kinetic rheological regularities of curing the strengthening composition around polyester-urethane rubber with end epoxy-urethane groups were studied, and its physical and mechanical properties, glass transition temperature, the strength of fastening with highly filled polymeric composition and its swelling in transformer oil were determined.