中国塑料 ›› 2021, Vol. 35 ›› Issue (2): 132-142.DOI: 10.19491/j.issn.1001-9278.2021.02.020

• 综述 • 上一篇    

热塑性聚醚砜、聚醚酰亚胺泡沫材料的制备与研究现状

王从龙, 张一辉, 王向东(), 徐海云   

  1. 北京工商大学化学与材料工程学院,北京 100036
  • 收稿日期:2020-07-19 出版日期:2021-02-26 发布日期:2021-02-22

Current Statue in Preparation and Research of Thermoplastic Polyether Sulfone and Polyetherimide Foam

WANG Conglong, ZHANG Yihui, WANG Xiangdong(), XU Haiyun   

  1. College of Chemistry and Materials Engineering,Beijing Technology and Business University,Beijing 100036,China
  • Received:2020-07-19 Online:2021-02-26 Published:2021-02-22
  • Contact: WANG Xiangdong E-mail:wangxiangdong@th.btbu.edu.cn

摘要:

介绍了高性能聚合物泡沫聚醚砜(PES)和聚醚酰亚胺(PEI)的制备工艺;综述了制备工艺、加工条件、纳米填料、共混等对于泡孔结构与泡沫性能的影响;并列举了PES和PEI泡沫的应用和发泡行为的异同。

关键词: 聚醚砜, 聚醚酰亚胺, 纳米填料, 共混, 固态发泡, 应用

Abstract:

This paper introduced the preparation technologies of high-performance polyethersulfone (PES) and polyetherimide (PEI) foams. The influences of preparation technology, processing conditions, nano-fillers and blends on the structure and properties of the foams were discussed. The similarity and difference between the PES and PEI foams in their applications and foaming behaviors were also presented.

Key words: polyethersulfone, polyetherimide, nano-packing, blending, solid foaming, application

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