RESIN COMPOSITION AND HOSE
To provide a resin composition excellent in durability which has good adhesiveness with respect to a rubber member and good oil resistance.SOLUTION: A resin composition includes polyamide, olefin-based elastomer, and a compound having a piperidine structure. The compound having the piperidine struct...
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Format: | Patent |
Sprache: | eng ; jpn |
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Zusammenfassung: | To provide a resin composition excellent in durability which has good adhesiveness with respect to a rubber member and good oil resistance.SOLUTION: A resin composition includes polyamide, olefin-based elastomer, and a compound having a piperidine structure. The compound having the piperidine structure has a repeating unit including the piperidine structure, and has a molecular weight of 1000-5000. A content of the compound having the piperidine structure is 0.1-6 pts.mass relative to 100 pts.mass of a total content of the polyamide and the olefin-based elastomer.SELECTED DRAWING: None
【課題】ゴム部材との接着性及び耐油性が良好であり、耐久性に優れた樹脂組成物を提供することを目的とする。【解決手段】ポリアミドと、オレフィン系エラストマーと、ピペリジン構造を有する化合物と、を含み、前記ピペリジン構造を有する化合物は、ピペリジン構造を含む繰り返し単位を有し、分子量が1000~5000であり、前記ピペリジン構造を有する化合物の含有量は、前記ポリアミド及び前記オレフィン系エラストマーの合計含有量100質量部に対して、0.1~6質量部であることを特徴とする。【選択図】なし |
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