Structure of the interfacial layer in blends of elastomers with different polarities and ozone resistance

The effects of isomers of butadiene units, the ratio of comonomers in ethylene-propylene-diene terpolymers, and the degree of isotacticity of propylene units on the intensity of interfacial interaction in blends and ozone resistence of covulcanisates with butadiene-nitrile rubbers have been analyzed.