METHODS FOR THE SYNTHESIS OF AROMATIC OLIGESTERS

Abstract

Due to the fact that the problem of creating thermostable polymers with high fire resistance and good physical and mechanical properties is very relevant today for various fields of technology, depending on the structure of the starting materials, the production of copolyesters and block copolyesters based on oligosulfoneketone, oligosulfone, oligoketone and oligoformal. It is important from a scientific and practical point of view to study the laws of formation, to determine the relationship between the structure, composition and properties of copolymers.