| abstract |
Disclosed is a thermoplastic resin composition having excellent impact resistance at low temperature while maintaining good rigidity, tensile strength and fluidity, and also having excellent melt retention stability. An α, β-unsaturated carboxylic acid is added to 100 parts by weight of a thermoplastic resin composition comprising 1 to 99% by weight of a specific styrenic resin (A) and 99 to 1% by weight of a polyamide resin (B). 0.05 to 60 parts by weight of a modified vinyl copolymer (C) containing an acid anhydride unit and a specific modified vinyl copolymer (D) 0 containing an α, β-unsaturated carboxylic acid monomer unit 0.05 to 60 parts by weight. [Selection figure] None |