| 摘要 |
PURPOSE:To obtain a polyester resin composition satisfying both high fluidity and high mechanical properties. CONSTITUTION:The composition comprises 100 pts.wt. thermoplastic polyester resin, 0.1-20 pts.wt. one or more resins selected from among polyalkylene glycol, aliphatic polyester and polylactone each having a molecular weight of 5,000 or less and terminated by ester or ether bond, 0.1-10 pts.wt. 2-oxazoline compound and 0-150 pts.wt. inorganic reinforcing material. |
