高等学校化学学报 ›› 1997, Vol. 18 ›› Issue (3): 484.

• 研究快报 • 上一篇    下一篇

一种全芳香热致液晶聚芳醚酮

张善举1, 郑玉斌1, 吴忠文1, 田明文2, 杨德才2   

  1. 1. 吉林大学化学系, 长春, 130023;
    2. 中国科学院长春应用化学研究所
  • 收稿日期:1996-09-10 出版日期:1997-03-24 发布日期:1997-03-24
  • 通讯作者: 张善举, 男, 26岁, 博士研究生.
  • 作者简介:张善举, 男, 26岁, 博士研究生.
  • 基金资助:

    中国科学院高分子物理联合开放实验室基金

A Full Aromatic Thermotropic Liquid Crystalline Poly(aryl ether ketone)

ZHANG Shan-Ju1, ZHENG Yu-Bin1, YU Zhong-Wen1, TIAN Ming-Wen2, YANG De-Cai2   

  1. 1. Department of Chemistry, Jilin University, Changchun, 130023;
    2. Changchun Institute of Applicd Chemistry, Academia Sinica
  • Received:1996-09-10 Online:1997-03-24 Published:1997-03-24

关键词: 聚芳醚酮, 热致液晶聚合物, 向列相织构

Abstract: The synthesis and characterizatiqn of a novel thermotropic liquid crystalline poly (aryl ether ketone)-DBCl based on the reaction of a liquid crystalline mesogenic monomer biphenol and a crystal-disrupting monomer 2-chlorohydroquinone with 4, 4' -difluorobenzophenone are investigated.The novel poly(aryl ether ketone) maintains the excellent properties of the common poly(aryl ether ketone)s and shows a typical nematic texture.

Key words: Poly(aryl ether Ketone)s, Thermotropic liquid crystalline polymer, Nematic texture

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