| 摘要 |
PURPOSE:To obtain a resin composition having good compatibility and giving molded articles having especially improved molding shrinkage, excellent heat and impact resistances, comprising halogenized aromatic polythioether sulfone- based polymer and polyphenylene sulfide resin. CONSTITUTION:(A) 1-40 pts.wt. halogenized aromatic polythioether sulfone containing 0.04-9.9% halogen obtained by halogenizing of aromatic polythioether sulfone-based polymer [preferably aromatic polyether sulfone/ polythioether sulfone copolymer having 0.1-1.5 logarithmic viscosity number (30 deg.C) is mixed with (B) 99-6 pts.wt. polyphenylene sulfide resin, preferably containing >=70mol% the unit expressed by the formula, preferably furthermore with 10-100 pts.wt. inorganic filler to 100 pts.wt. total of A and B, premixed by Henschel mixer, etc., and melt-blended by twin-screw extruder, etc. |
