| abstract |
[PROBLEMS] To provide a polyamide resin composition having small expansion coefficient and thermal expansion coefficient upon water absorption and having impact resistance, rigidity, conductivity, coating film adhesion, and moldability, and an automobile comprising the polyamide resin composition. It is to provide exterior parts. The total of (A) to (C) is 100% by weight, (A) Polyamide resin 35 to 90% by weight, (B) 5 to 35% by weight of an impact resistance improving material, (C) 1-30% by weight of non-fibrous filler, A polyamide resin composition comprising: (A) a polyamide resin (A1) 20 to 80% by weight of hexamethylene sebacamide units obtained from sebacic acid and hexamethylenediamine; (A2) terephthalic acid and hexa A polyamide resin composition comprising (A3) a copolymerized polyamide resin composed of 80 to 20% by weight of hexamethylene terephthalamide units obtained from methylenediamine. [Selection figure] None |