| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a thermoplastic polyester resin composition for coating electric wires that comprises extrudability, heat deteriorating resistance and abrasion resistance. <P>SOLUTION: The thermoplastic polyester resin composition for coating electric wires contains, on (A) 100 pts.wt. of thermoplastic polyester resin (A component) having a terminal carboxyl group concentration of 20 eq/ton or less and intrinsic viscosity of 0.70-1.40 dl/g, (B) 0.1-5 pts.wt. of polycarbodiimide compound (B component) having softening temperature of 50°C or higher. <P>COPYRIGHT: (C)2012,JPO&INPIT |
