| abstract |
The present invention relates to a thermoplastic resin composition, a method for manufacturing the same, and a metal molded article prepared therefrom, and more particularly, a) a vinyl cyan compound-conjugated diene rubber-aromatic vinyl compound graph having a particle diameter of a conjugated diene rubber of 0.05 μm to 0.2 μm 5 to 40% by weight of the copolymer, b) 5 to 40% by weight of a vinyl cyanide compound having a conjugated diene rubber particle diameter of greater than 0.2 μm to 0.5 μm or less-conjugated diene rubber-aromatic vinyl compound graft copolymer and c) aromatic vinyl compound- 100 parts by weight of a base resin composed of 50 to 80% by weight of a vinyl cyanide compound copolymer; and the following formula 1 having a kinematic viscosity (25° C.) of more than 5 cSt to less than 200 cSt [Formula 1] (The X is hydrogen or a hydroxy group, and Y is hydrogen or and R 1 and R 2 are independently an alkyl group having 1 to 10 carbon atoms, and R 3 and R 4 are independently an aryl group having 6 to 12 carbon atoms or an alkyl group having 1 to 10 carbon atoms, wherein R 5 and R 6 is independently an alkyl group having 1 and 10 carbon atoms, Z is hydrogen or a hydroxy group, n is an integer from 1 to 100, and m is an integer from 0 to 100). By reducing the etching time, including less than;, non-plating does not occur under conditions with a high rate of non-plating, but it has mechanical properties equivalent to or higher than that of the prior art, and thermal properties and plating adhesion are greatly improved, so that the appearance quality after plating is excellent It relates to a thermoplastic resin composition, a method for manufacturing the same, and a metal plating molded article prepared therefrom. |