| 摘要 |
PROBLEM TO BE SOLVED: To obtain a thermoplastic resin composition excellent in impact resistance and flame resistance etc., without using a chloride and a bromide compounds by formulating a fluorine-based resin and a specific phosphoric acid ester with a mixture of a copolyester, an aromatic polycarbonate and an ABS resin. SOLUTION: This theremolastic resin composition comprises the formulation of (A) (i) a polymer mixture of a copolyester having 95/5 to 10/90 mol ratio of an ethylene glycol unit to a cyclohexanedimethanol unit and an aromatic polycarbonate, (ii) a grafted copolymer composed of a monomer mixture containing an aromatic vinyl-based monomer, a vinyl cyanide-based monomer and another vinyl-based monomer copolymerizable with these monomer, and a gum polymer, and/or (iii) a vinyl-based copolymer composed of the before monomer mixture, (B) 0.01-5 pts.wt. fluorine-based resin and/or 0.01-5 pts.wt. silicone and (C) 1-40 pts.wt. compound containing phosphorus based on 100 pts.wt. resin composition. |
