| 摘要 |
PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition exhibiting excellent heat conductivity and also having a good color tone.SOLUTION: A thermoplastic resin composition includes: 100 pts.wt. of (i) a thermoplastic resin comprising 25 to 60 mol% unit (A) having a biphenyl group, 25 to 60 mol% linear unit (such as a linear aliphatic hydrocarbon chain, etc.) (B) and 0 to 25 mol% unit (C) having a substituent selected from a non-fused aromatic group, a fused aromatic group, a heterocyclic group, an alicyclic group, and an alicyclic type heterocyclic group, having the folding effect of its main chain; and 0.001 to 5 pts.wt. of (ii) ≥1 phosphorus-based additive selected from the group consisting of phosphoric acid, phosphorous acid, hypophosphorous acid, a metal phosphate, a metal phosphite and a metal hypophosphite. |
