Styrene-based resin composition and process for production of moldings
作者： Toshikazu Ijitsu , Komei Yamasaki , Takashi Sumitomo , Hiroshi Yamada , Toshihiro Furusawa
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摘要: Styrene-based resin composition containing as main components (A) 100 parts by weight of a styrene-based polymer having mainly syndiotactic configuration and (B) 0.01 to 25 one or more nucleating agents selected from the group consisting (1) metal salts organic acids an average particle diameter not than 50 µm, (2) inorganic compounds (3) organophosphorus (4) ionic hydrocarbon copolymer, process for producing moldings molding above at temperature between room 200°C. The present invention is suitable injection extrusion molding, provides which are high crystallinity excellent in heat resistance, solvent chemical resistance so forth.
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