Impact modified polyester-polycarbonate molding compositions

摘要

A method for making an impact modified thermoplastic resin composition includes combining an glycidyl ester impact modifier with a polycarbonate resin to form a glycidyl ester impact modifier-polycarbonate resin blend and then combining the glycidyl ester impact modifier-polycarbonate resin blend with a polyester resin to provide the impact modified thermoplastic resin composition. Articles molded from the impact modified thermoplastic resin composition made according to the method exhibit high impact resistance and improved surface appearance.