| abstract |
Provided are components for vehicles, electric/electronic products, home appliances, office equipments or household items, which are manufactured using a high heat resistant polymer resin composition capable of providing an environmentally friendly biomass-containing synthetic resin which exhibits improved chemical resistance. Provided are components for vehicles, electric/electronic products, home appliances, office equipments or household items, which are manufactured using a high heat resistant polymer resin composition having excellent chemical resistance, the composition including a polyester copolymer containing a residue of a dicarboxylic acid component containing terephthalic acid and a residue of a diol component containing dianhydrohexitol; one or more copolymers selected from the group consisting of an unsaturated nitrile-diene-based rubber-aromatic vinyl graft copolymer, an alkylmethacrylate-diene-based rubber-aromatic vinyl graft copolymer, and an alkylmethacrylate-silicone/alkylacrylate graft copolymer; and polytrimethylene terephthalate. |