Thermoplastic molding compositions based on polyphenylene ether and an impact strength improving comblike polymer

摘要

A thermoplastic molding composition containing a polyphenylene ether, a comblike polymer with a hydrocarbon resin as the main chain and polyphenylene ether side chains, is disclosed. These compositions may possibly further contain additional polymers. Molded pieces of these polymer mixtures have improved impact strength and heat deflection temperature.