| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a polyester resin material excellent in flame retardancy and color tone, excellent in light discoloration resistance, heat discoloration resistance and electric properties such as tracking resistance, and also excellent in metal corrosion resistance and metal mold fouling resistance. <P>SOLUTION: The resin composition contains 100 pts.mass of a thermoplastic polyester resin (A), and 3 to 60 pts.mass of a bromine-based flame retardant (B), wherein the free bromine content in the resin composition is ≤800 ppm, and the yellow index (YI) of the resin composition is ≤23. <P>COPYRIGHT: (C)2013,JPO&INPIT |
