| 摘要 |
<p><P>PROBLEM TO BE SOLVED: To prepare a heat-resistant sheet having practical impact resistance, and to provide its molded article, especially a container molded article. <P>SOLUTION: The polyester-based molded article is obtained by using a polyester-based sheet molded article comprising 93-98 pts. wt. of a polyethylene terephthalate resin, 2-7 pts. wt. of a polyethylene resin and 0.1-0.7 pts. wt. of a carbodiimide compound and having≥0.70 intrinsic viscosity, has 20-40% degree of crystallization, is thermally molded, heat-set and has≥50J of 50% breaking energy by falling weight impact testing JIS-K7211. <P>COPYRIGHT: (C)2005,JPO&NCIPI</p> |
