发明名称 |
THERMOPLASTIC RESIN COMPOSITION |
摘要 |
Provided is a thermoplastic elastomer composition comprising a polyamide resin and a modified rubber, in which low temperature resistance is improved. The thermoplastic elastomer composition comprising the polyamide resin and the modified rubber having an acid anhydride group or an epoxy group is characterized in that the modified rubber having an acid anhydride group or an epoxy group is modified with a secondary amine. The secondary amine is preferably a compound having a structural formula: R 1 -NH-R 2 , in which R 1 is a linear alkyl group having 1 to 30 carbon, atoms and R 2 is a hydrocarbon group having 1 to 30 carbon atoms or a hydrocarbon group having 1 to 30 carbon atoms and having a hydroxyl group, a sulfonyl group, a carbonyl group or an ether bond. |
申请公布号 |
EP2460851(A1) |
申请公布日期 |
2012.06.06 |
申请号 |
EP20110805740 |
申请日期 |
2011.05.20 |
申请人 |
THE YOKOHAMA RUBBER COMPANY, LIMITED |
发明人 |
KAWAGUCHI, KOICHI;HARA, YUICHI |
分类号 |
C08L23/26;B32B25/14;B60C1/00;B60C5/14;C08K5/17;C08L23/08;C08L23/16;C08L77/00;C08L77/02;C08L77/06 |
主分类号 |
C08L23/26 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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