中国塑料 ›› 2023, Vol. 37 ›› Issue (2): 106-112.DOI: 10.19491/j.issn.1001-9278.2023.02.015

• 综述 • 上一篇    下一篇

双酚A型环氧树脂合成技术进展

杨晨1(), 唐晓东1(), 李晶晶1, 冯雪峰2, 曹晔飞2, 高志强2   

  1. 1.西南石油大学化学化工学院,成都 610500
    2.南通星辰合成材料有限公司,江苏 南通 226017
  • 收稿日期:2022-11-07 出版日期:2023-02-26 发布日期:2023-02-22
  • 通讯作者: 唐晓东(1963—),男,教授,从事石油化工、稠油降黏与提高采收率等领域的基础理论及应用技术研究,txd3079@163.com
    E-mail:1373251361@qq.com;txd3079@163.com
  • 作者简介:杨晨(1999—),女,在读硕士研究生,从事双酚A型环氧树脂合成研究,1373251361@qq.com
  • 基金资助:
    中国蓝星南通星辰合成材料有限公司项目(NTXC202110RD0001)

Research progress in synthetic technology of bisphenol⁃A epoxy resin

YANG Chen1(), TANG Xiaodong1(), LI Jingjing1, FENG Xuefeng2, CAO Yefei2, GAO Zhiqiang2   

  1. 1.School of Chemistry and Chemical Engineering,Southwest Petroleum University,Chengdu 610500,China
    2.Nantong Xingchen Synthetic Materials Co,Ltd,Nantong 226017,China
  • Received:2022-11-07 Online:2023-02-26 Published:2023-02-22
  • Contact: TANG Xiaodong E-mail:1373251361@qq.com;txd3079@163.com

摘要:

介绍了双酚A型环氧树脂的合成机理和工业生产方法,综述了一步法和两步法双酚A型环氧树脂(BADGE)合成技术的研究进展,一步法包括添加催化剂、固碱法、溶剂法、钠盐法、常减压共沸法,两步法包括两步法动力学、使用催化剂、降低水解氯,分析了其合成技术中存在的问题,提出了BADGE合成技术的未来发展方向。

关键词: 双酚A型环氧树脂, 合成机理, 生产方法

Abstract:

This paper introduced the synthetic mechanism and industrial production methods of bisphenol⁃A epoxy resin. The research progress in the synthesis technology of bisphenol⁃A epoxy resin by using one⁃ and two⁃step methods was reviewed. The one⁃step technology includes the addition of catalysts, alkali⁃fixing method, solvent method, sodium salt method, and atmospheric and vacuum azeotrope method. The two⁃step technology includes the two⁃step kinetics, usage of catalysts, and decrease of hydrolyzed chlorine. The problems existing in the synthetic technologies were analyzed, and the future development direction of the synthetic technology for bisphenol⁃A epoxy resin was prospected.

Key words: bisphenol?A epoxy resin, synthetic mechanism, production method

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