| abstract |
PURPOSE: To provide a transparent resin compsn. having excellent impact resistance, by blending a specified thermoplastic rubber resin with a thermoplastic methacrylate resin. n CONSTITUTION: 30W80pts.wt. thermoplastic resin (A) consisting of 9W20wt% conjugated diene rubber (i) (e.g. polybutadiene rubber), 56W73wt% arom. vinyl compd. (ii) (e.g. styrene) and 16W27wt% vinyl cyanide (iii) (e.g. acrylonitrile), is blended with a thermoplastic resin (B) consisting of not less than 90wt% methyl methacrylate and not more than 10wt% acrylic ester (e.g. methyl acrylate). n COPYRIGHT: (C)1981,JPO&Japio |