THERMOPLASTIC COMPOSITION AND ARTICLES HAVING HIGH IMPACT STRENGTH AND GOOD APPEARANCE

摘要

A thermoplastic molding composition suitable for making molded articles having high impact strength and good surface appearance is disclosed. The composition contains a blend of (co)polycarbonate, (co)polyester, and a grafted rubber. The structure of the grafted rubber includes a substrate and a grafted phase, and the substrate includes a core of crosslinked polymerized vinyl monomers and a shell, enveloping the core, the shell contains at least one crosslinked, polymerized acrylate which has a glass transition temperature less than 0° C.