影像科学与光化学 ›› 2001, Vol. 19 ›› Issue (3): 208-216.DOI: 10.7517/j.issn.1674-0475.2001.03.208

• 综述 • 上一篇    下一篇

混杂光固化体系的原理及应用

陈明, 陈其道, 肖善强, 洪啸吟   

  1. 清华大学化学系, 北京100084
  • 收稿日期:2000-12-01 修回日期:2001-02-05 出版日期:2001-08-20 发布日期:2001-08-20
  • 通讯作者: 洪啸吟(1938-),男,教授,博士生导师,主要从事功能高分子材料的研究;通讯联系人,E-mail:hongxy@mail.tsinghua.edu.cn
  • 基金资助:
    国家自然科学基金资助项目(20074021)

THE MECHANISM AND APPLICATION OF HYBRID UV CURING SYSTEM

CHEN Ming, CHEN Qi-dao, XIAO Shan-qiang, HONG Xiao-yin   

  1. Department of Chemistry, Tsinghua University, Beijing 100084, P. R. China
  • Received:2000-12-01 Revised:2001-02-05 Online:2001-08-20 Published:2001-08-20

摘要: 混杂光固化或双重固化是指在同一体系中采用两种或两种以上不同类型的聚合反应来使体系固化的方法,它是原位改性高分子的一种新方法.混杂光固化体系包括自由基-阳离子混杂光固化体系、自由基-缩聚混杂体系和自由基-自由基混杂体系等.本文综述了混杂光固化体系的原理及其应用.

关键词: 紫外光固化, 混杂聚合, 阳离子光固化, 双重固化

Abstract: Hybrid UV curing or dual curing consists of two or more kinds of polymerization or crosslinking reactions that take place in the same system, which is a novel approach to modify polymer materials in-situ. Hybrid UV curing system includes free radical-cationic hybrid UV curing system, Free radical-condensation polymerization system and free radical-free radical system. The mechanism and application of hybrid UV curing are reviewed in this paper.

Key words: UV curing, hybrid, polymerization, cationic UV curing, dual curing

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