The present invention relates to a polybutylene terephthalate (PBT) / acrylonitrile-butadiene-styrene (ABS) resin composition, comprising the following composition, wherein the colored PBT / ABS resin composition of the present invention is weather resistant, Not only has excellent insulation properties such as electrical insulation, chemical resistance, abrasion resistance, thermal stability, but also impact resistance using titanium dioxide surface-treated with a hydrophobic surface treatment agent, so that engineering plastics such as electrical, electronic, automotive parts, and structural materials can be used. It is possible to develop a wide range of applications.;(A) polybutylene terephthalate; 20 to 80 wt%;(B) (g) graft air obtained by grafting 90-30 wt% of a monomer mixture composed of 40-90 wt% of an aromatic vinyl monomer and 60-10 wt% of a vinyl cyanide monomer to 10-70 wt% of the rubbery polymer. Combined 0 to 100% by weight; And,;(Ii) an ABS copolymer composed of 100 to 0% by weight of a composition composed of 60 to 80% by weight of an aromatic vinyl monomer and 20 to 40% by weight of a vinyl cyanide monomer; 80 to 20% by weight; And;(C) titanium dioxide surface-treated with a hydrophobic surface treatment agent; 0.01-10 PHR.
展开▼
