发明授权
US5541267A Polyamide compositions comprising aliphatic polyamide and an aromatic
polyamide oligomer having improved moisture resistance
失效
包含脂族聚酰胺和具有改善的耐湿性的芳族聚酰胺低聚物的聚酰胺组合物
- 专利标题: Polyamide compositions comprising aliphatic polyamide and an aromatic polyamide oligomer having improved moisture resistance
- 专利标题(中): 包含脂族聚酰胺和具有改善的耐湿性的芳族聚酰胺低聚物的聚酰胺组合物
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申请号: US345269申请日: 1994-11-28
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公开(公告)号: US5541267A公开(公告)日: 1996-07-30
- 发明人: Murali K. Akkapeddi , Jeffrey H. Glans , Gerald J. Dege , Sengshiu J. Chung
- 申请人: Murali K. Akkapeddi , Jeffrey H. Glans , Gerald J. Dege , Sengshiu J. Chung
- 申请人地址: NJ Morris Township
- 专利权人: AlliedSignal Inc.
- 当前专利权人: AlliedSignal Inc.
- 当前专利权人地址: NJ Morris Township
- 主分类号: C08G69/32
- IPC分类号: C08G69/32 ; C08L77/00 ; C08L77/06 ; C08L77/10
摘要:
A polyamide composition comprising an aliphatic polyamide such as nylon 6 and an oligomeric aromatic polyamide, such as oligomers of poly(tolylene diisophthalamide), which exhibit improved retention flexural modulus and flexural strength at ambient humidity, i.e. about 50% to about 65%.
公开/授权文献
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