The influence of the concentration of butadiene-nitrile rubber and vulcanizing agents (dicumyl peroxide and sulfur) on the technological process of extrusion of elastoplasts on the basis of a mixture of low-density polyethylene and polypropylene is considered. It was found that with a minimum concentration of dicumyl peroxide (0.5 mass.%) or sulfur (1–5 mass.%), it is possible to obtain dynamically vulcanized elastoplasts with a unique combination of structure and properties

 https://doi.org/10.32737/0005-2531-2019-1-65-71