| abstract |
(57) [Problem] To provide a thermoplastic resin composition excellent in impact resistance, solvent resistance, and water vapor transmission resistance. SOLUTION: (a) 95 to 5% by weight of a polyolefin-based resin, (b) 5 to 95% by weight of a polystyrene-based resin mainly having a syndiotactic structure, and a total of the components (a) and (b) 100 (C) 0.5 to 100 parts by weight of a thermoplastic elastomer and (d) 0.5 to 100 parts by weight of a polyphenylene ether resin with respect to parts by weight. Parts by weight, if necessary, (e) glass fiber A thermoplastic resin composition containing parts by weight. |