POLYESTER RESIN COMPOSITION AND MOLDED FORM THEREFROM

摘要

PROBLEM TO BE SOLVED: To provide a polyester resin composition good in releasability even when molded using a mold planished with a polisher of No.8000 or greater and keeping its surface gloss intact even if exposed to high temperatures, and to provide a molded form made therefrom. SOLUTION: The polyester resin composition comprises a thermoplastic polyester resin and a specific polyglycerol fatty acid ester compound. The molded form obtained by molding this polyester resin composition has the above-mentioned properties. COPYRIGHT: (C)2006,JPO&NCIPI