Thermoplastic composition constituted of a composition of polyester and of a modifying agent of the resistance to impacts the form of a copolymer sequence has sequences polyesters and, on a polycarbonate.

摘要

P composition having a resistance to impacts greater. It comprises: a composition of polyesters; b. a modification of the impact strength of the composition comprising a combination of: i. a linear or branched copolymer rubber terminal sequences polyester of a vinyl aromatic compound and a conjugated diene, and / or a homopolymer to terminal sequences polyesters of a conjugated diene, or a vinyl aromatic compound; and it is a resin of polycarbonate or aromatic, in a quantity which can range up to 60 parts per 100 parts by weight of the assembly of a and b. / p & & p & application to the molding. / p