| 摘要 |
PURPOSE:To prepare a resin compsn. giving a molded article having a good surface appearance, a high heat distortion temp., and a low bending modulus by compounding a polycarbonate resin, a thermoplastic polyurethane, and a specific copolymer. CONSTITUTION:100 pts.wt. resin compsn. comprising 30-80wt.% polycarbonate resin and 70-20wt.% thermoplastic polyurethane is compounded with 0.5-20 pts.wt. copolymer of an a-olefin with glycidyl (meth)acrylate to give a resin compsn., which can be molded by injection molding, extrusion molding, compression molding, etc., giving a molded article having a good surface appearance, a high heat distortion temp., and a low bending modulus. |
