摘要：

The main ways of increasing the compatibility of polymer-polymer compositions containing pololefin as one component are considered. Substantial attention is paid to the preparation of polyolefins in the presence of an ingredient bound to a catalyst in catalytic (in particular, consecutive) polymerisation of olefins. The so-called reactor mixtures and the synthesis and structure of diblock and conducting composites are described. The important role of compatibilisation of polymers of various natures with the use of a third component is noted. The mechanism of formation of molecular compositions, the structure and properties of the intermediate layer formed, and the main applications of synthetic polyolefin-polymer compositions are discussed.

展开