| 摘要 |
PURPOSE:To obtain a resin composition having excellent impact, crack resistance, toughness such as flexibility, etc., as well as adhesive property to metal and suitable as sealed and molded electronic part articles, etc., by blending a polyarylene sulfide resin with a specific modified polymer and, if necessary, inorganic filler. CONSTITUTION:A resin composition obtained by blending (A) 100pts.wt. polyarylene sulfide having 1-20,000g/10min melt flow rate with (B) 0.1-100pts. wt. modified polymer prepared by reacting (B1) a hydrogenated polymer of a conjugated diene, e.g. hydrogenated polybutadiene, etc., or hydrogenated copolymer of a conjugated diene and aromatic vinyl hydrocarbon, e.g. hydrogenated styrene/butadiene/styrene triblock copolymer, etc., with (B2) glycidyl ester of an alpha,'-unsaturated acid, e.g. glycidyl acrylate, etc., and, if necessary, (C) an inorganic filler, e.g. glass fiber, etc., in an amount of 1-80wt% based on the total composition.
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