发明申请
- 专利标题: Toughened polyamide compositions
- 专利标题(中): 增韧的聚酰胺组合物
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申请号: US12313481申请日: 2008-11-20
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公开(公告)号: US20090143530A1公开(公告)日: 2009-06-04
- 发明人: Edmund Arthur Flexman
- 申请人: Edmund Arthur Flexman
- 专利权人: E. I. DU PONT DE NEMOURS AND COMPANY
- 当前专利权人: E. I. DU PONT DE NEMOURS AND COMPANY
- 主分类号: C08L51/00
- IPC分类号: C08L51/00 ; C08L77/00
摘要:
Polyamides containing repeat units derived from about 10 to about 35 weight percent 1,6-diaminohexane and terephthalic acid, up to 10 weight percent of other polyamide repeat units, and the remainder of the repeat units derived from 1,6-diaminohexane and adipic acid may be toughened with exceptionally small amounts of rubber tougheners, to give compositions which are especially tough. The resulting compositions are useful for industrial, consumer, electronics, and automotive parts.
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