| 摘要 |
PROBLEM TO BE SOLVED: To provide a thermoplastic resin composition for molding materials having high mechanical strength and high flexibility, and a molded article obtained by injection molding the same. SOLUTION: The thermoplastic resin composition for flexible molding materials comprises an acrylic polymer, a styrenic thermoplastic elastomer, and a plasticizer. The injection molded article is obtained by injection molding the same. The above acrylic polymer preferably has a mass average molecular weight of 200,000-5,000,000. The above styrenic thermoplastic elastomer is preferably at least one kind selected from a styrene-butadiene-styrene block copolymer, a styrene-isoprene-styrene block copolymer, and a styrene-ethylene-butylene-styrene block copolymer. COPYRIGHT: (C)2007,JPO&INPIT
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