发明名称 |
HEAT RESISTANT POLYAMIDE COMPOSITIONS HAVING HIGH AMINE ENDS |
摘要 |
Disclosed is a thermoplastic composition including (A) a polyamide resin independently selected from the group consisting of Group (IV) Polyamides comprising (aa) about 50 to about 95 mole percent semiaromatic repeat and (bb) about 5 to about 50 mole percent aliphatic repeat units; and Group (VI) Polyamides having no melting point, (B) about 0.25 to about 15 weight percent of one or more polyhydric alcohols having more than two hydroxyl groups and a having a number average molecular weight (Mn) of less than 2000; (C) 0 to 60 weight percent of one or more reinforcement agents; and (D) 0 to 50 weight percent of a polymeric toughener wherein said polyamide resin has at least about 70 meq/Kg of amine ends.
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申请公布号 |
US2011028628(A1) |
申请公布日期 |
2011.02.03 |
申请号 |
US20100842129 |
申请日期 |
2010.07.23 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
MARTENS MARVIN M.;KOBAYASHI TOSHIKAZU |
分类号 |
C08K5/053 |
主分类号 |
C08K5/053 |
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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