应用化学 ›› 1996, Vol. 0 ›› Issue (4): 98-100.

• 研究简报 • 上一篇    下一篇

缩合多核芳香烃树脂的合成

阮湘泉1, 王素芝2, 郑嘉明1, 曹同玉3, 刘伟昌3   

  1. 1. 天津大学化学工程系 天津 300072;
    2. 天津大学化学系 天津 300072;
    3. 天津大学应用化学系 天津 300072
  • 收稿日期:1995-11-20 修回日期:1996-04-01 出版日期:1996-08-10 发布日期:1996-08-10
  • 基金资助:
    国家自然科学基金

Synthesis of Condensed Polynuclear Aromatic Hydrocarbon Resin

Ruan Xiangquan1, Wang Suzhi2, Zheng Jiaming1, Cao Tongyu3, Liu Weichang3   

  1. 1. Department of Chemical Engineering, Tianjin University, Tianjin 300072;
    2. Department of Chemistry, Tianjin University, Tianjin 300072;
    3. Department of Applied Chemistry, Tianjin University, Tianjin 300072
  • Received:1995-11-20 Revised:1996-04-01 Published:1996-08-10 Online:1996-08-10

摘要: 缩合多核芳烃树脂(COPNA)是一种新型耐高温材料,是以蔡、葱等缩合芳香化合物及其衍生物为主要原料,用芳香醇或芳香醛为交联剂,在酸性催化剂作用下反应制得.本文采用红外光谱法跟踪了B阶COPNA树脂合成的原位反应过程,用紫外一可见光谱法研究了B阶树脂的固化过程.

关键词: 缩合多核芳香烃树脂, 原位测试, 固化

Abstract: The condensed polynuclear aromatic hydrocarbon resin was prepared with naphthalene or α-naphthol as raw material and p-xylenediol as crosslinker. The reaction was monitored by IR and UV measurements.The reaction mechanism,influencing factors and curing conditions were investigated.

Key words: condensed polynuclear aromatic hydrocarbon resin, in situ measurement, curing