中国塑料 ›› 2017, Vol. 31 ›› Issue (8): 1-6 .DOI: 10.19491/j.issn.1001-9278.2017.08.001

• 综述 •    下一篇

支化聚酰胺6的研究进展

张龙贵,李娟,计文希   

  1. 中国石油化工股份有限公司北京化工研究院
  • 收稿日期:2017-04-19 修回日期:2017-05-15 出版日期:2017-08-26 发布日期:2017-09-26

Research Progresses in Branched Polyamide 6

  • Received:2017-04-19 Revised:2017-05-15 Online:2017-08-26 Published:2017-09-26

摘要: 综述了具有星形支化、无规长链支化和超支化结构的聚酰胺6的研究进展,重点介绍了3种支化结构聚酰胺6的制备方法、性能特点及其应用领域,并阐述了常用于表征长支链的测试手段;展望了支化聚酰胺6的发展趋势和应用领域。

关键词: 支化, 聚酰胺6, 合成, 表征, 研究进展

Abstract: This paper reviewed the research progresses in branched polyamide 6 including starbranched, random branched and hyperbranched structures,and mainly introduced the preparation, properties and application of three kinds of branched polyamide 6, and also compared various technologies for characterization of long chain branching. The development trend of branched polyamide 6 was prospected.

Key words: branched, polyamide 6, preparation, characterization, research progress