| 摘要 |
PROBLEM TO BE SOLVED: To provide a molded product by molding a polyester resin composition having good crystallinity and a low melting point. SOLUTION: The molded product is obtained by molding the polyester resin composition containing a polyester and talc. The polyester contains terephthalic acid as a dicarboxylic acid component and 1,6-hexanediol and ethylene glycol as a diol component and≥50 mol% of the whole diol component is the 1,6-hexanediol. The molded product is prepared by molding the polyester resin composition having 100-150°C melting point and a DSC curve exhibiting temperature falling crystallization determined from the DSC satisfying formula (1): b/a≥0.05 mW/mg°C. In the polyester resin composition, the average particle diameter of the talc is≤3.0μm or the specific surface area thereof is≥15 m<SP>2</SP>/g. The content of the talc is 0.1-5.0 mass%. COPYRIGHT: (C)2008,JPO&INPIT |
