| abstract |
There is provided a thermoplastic resin composition andninterior or exterior parts for vehicle using thereof, which is excellent innflexibility, surface appearance, heat deformation property at heating andnhas low tackiness at a high temperature. n The thermoplastic resin composition comprises 25 to 90 partsnby weight of a (meth)acrylic ester copolymer (X), which is prepared bynpolymerizing 40 to 95% by weight of a (meth)acrylic ester, 0 to 40% bynweight of a vinyl cyanide compound, not more than 60% by weight of annaromatic vinyl compound and 0 to 40% by weight of a monomerncopolymerizable therewith, and has a glass transition temperature of notnmore than 20°C and a gel content of not more than 50% by weight,n 5 to 75 parts by weight of a copolymer (Y), which has a glass transitionntemperature or a melting point not less than 50°C, and 0 to 70 parts by weight of a graft copolymer (Z), which is prepared bynpolymerizing 5 to 95% by weight of a rubber polymer (A) and 5 to 95% bynweight of a vinyl monomer (B), nand wherein hardness thereof at 20°C measured by the method of JISnK6301 is 30 to 100. |