| abstract |
Provided are: a polycarbonate/ABS-based thermoplastic resin composition having excellent hydrolysis resistance and impact resistance; and a molded article thereof. The thermoplastic resin composition comprises polycarbonate (A), a graft copolymer (B) containing a metal element and prepared by graft copolymerizing at least a styrene-based monomer and an acrylonitrile-based monomer with a rubbery polymer, a styrene-acrylonitrile-based copolymer (C), and an unsaturated dicarbonic anhydride-based copolymer (D), with the content of (D) being 2-25 mass%. |