RESIN COMPOSITION, MOLDED ARTICLE, AND METHOD FOR PRODUCING RESIN COMPOSITION

To provide a resin composition capable of giving a molded article particularly excellent in impact resistance.SOLUTION: The resin composition contains 60-95 pts.mass of an engineering plastic (A) having a melting point (Tm) of 150-350°C and 5-40 pts.mass of a thermoplastic elastomer (B) (provided th...

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Hauptverfasser:	KABASHIMA YOHEI, TAKEHARA AKINOBU, ENOMOTO TATSUYA, TERADA KOSUKE
Format:	Patent
Sprache:	eng ; jpn
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
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Zusammenfassung:	To provide a resin composition capable of giving a molded article particularly excellent in impact resistance.SOLUTION: The resin composition contains 60-95 pts.mass of an engineering plastic (A) having a melting point (Tm) of 150-350°C and 5-40 pts.mass of a thermoplastic elastomer (B) (provided that the total of (A) and (B) is 100 pts.mass). The thermoplastic elastomer (B) is a crosslinked product of a composition containing an ethylene/α-olefin/nonconjugated polyene copolymer rubber (B-I), an ethylene/unsaturated carboxylic acid copolymer (B-II), and a phenolic resin-based crosslinking agent (B-III).SELECTED DRAWING: None 【課題】特に耐衝撃性に優れた成形体を付与しうる樹脂組成物を提供すること。【解決手段】融点（Ｔｍ）が１５０〜３５０℃であるエンジニアリングプラスチック（Ａ）６０〜９５質量部と、熱可塑性エラストマー（Ｂ）５〜４０質量部とを含み（ただし、（Ａ）と（Ｂ）の合計は１００質量部とする）、前記熱可塑性エラストマー（Ｂ）は、エチレン・α−オレフィン・非共役ポリエン共重合体ゴム（Ｂ−Ｉ）と、エチレン・不飽和カルボン酸共重合体（Ｂ−ＩＩ）と、フェノール樹脂系架橋剤（Ｂ−ＩＩＩ）とを含む組成物の架橋物である、樹脂組成物。【選択図】なし