| 摘要 |
PROBLEM TO BE SOLVED: To provide a resin composition having excellent toughness and heat resistance and having reduced rolling fatigue wear at ordinary temperature and in a high temperature environment, and a molded body thereof.SOLUTION: There is provided a resin composition comprising, to 100 pts.mass of a resin component made of (A) a polyamide 9T resin in which intrinsic viscosity is 1.0 dl/g or higher in 20 to 80 pts.mass and (B) a polyamide 66 resin in 80 to 20 pts.mass, (C) a polyarylene sulfide resin in 0 to 45 pts.mass and (D) a carbon fiber in which a fiber convergence agent being polyamide series in 5 to 85 pts.mass. |
