中国塑料 ›› 2009, Vol. 23 ›› Issue (10): 6-9 .DOI: 10.19491/j.issn.1001-9278.2009.10.002

• 综述 • 上一篇    下一篇

耐高温聚酰胺的性能及应用

袁绍彦 刘奇祥 叶南飚 黄锐   

  1. 金发科技股份有限公司
  • 收稿日期:2009-06-03 修回日期:1900-01-01 出版日期:2009-10-26 发布日期:2009-10-26

Properties and Application of High-temperature Resistant Polyamides

YUAN Shao-yan LIU Qi-xiang YE Nan-biao HUANG Rui   

  • Received:2009-06-03 Revised:1900-01-01 Online:2009-10-26 Published:2009-10-26
  • Contact: YUAN Shao-yan

摘要: 列举了几种主要耐高温聚酰胺(PA)的结构,介绍了耐高温PA的主要性能,如耐热性、加工性、吸水性、结晶性、回流焊性及化学性能。详细叙述了主要耐高温PA如PA46、PA6T、PA9T、PA10T的各种性能优势及主要应用。最后,指出耐高温PA在汽车工业、电子电气工业领域具有很好的应用前景。

关键词: 耐高温聚酰胺, 半芳香族聚酰胺, 耐热性, 加工性, 吸水性, 结晶性

Abstract: The application of high-temperature resistant polyamides, such as PA46, PA6T, PA9T, and PA10T in the automobile, electric, and electronic fields was reviewed. Their structure related performance and some important properties including thermal, chemical, molding, reflow soldering, crystallinity, and water absorption were discussed.

Key words: high-temperature resistant polyamide, semi-aromatic polyamide, thermal property, processability, water absorption, crystallinity

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