| 摘要 |
<p>The present invention provides a thermoplastic resin composition and a formed object thereof, wherein the thermoplastic resin composition has the following advantages: balanced physical property, excellent color emissivity, excellent damage resistance, and no inferior forming caused by mold pollution. The thermoplastic resin composition is characterized by comprising the following components relatively to 100 by weight parts of resin composition: (A) 20-80 by weight parts of acrylic resins; (B) 15-50 by weight parts of graft polymer which is obtained through graft copolymerization of at least one monomer selected from: aromatic vinyl monomer, vinyl cyanide monomer, (methyl)methyl acrylate monomer and other copolymerizable monomer; (C) 5-65 by weight parts of (co)polymer which is obtained through copolymerization of at least one monomer selected from: aromatic vinyl monomer, vinyl cyanide momomer, (methyl)methyl acrylate monomer and other copolymerizable monomer; and (D) 0.1-10 by weight parts of silicon-containing compound which is formed through carrying silicone compounds on silicon oxide powder.</p> |
