光诱导的RAFT聚合研究进展  

Progress in photoinduced RAFT polymerization

作　　者：林武滔[1] 程德书 LIN Wu-tao;CHENG De-shu(School of Resource and Chemical Engineering, Sanming University, Sanming 365004, Fujian, China)

机构地区：[1]三明学院资源与化工学院,福建三明365004

出　　处：《宝鸡文理学院学报（自然科学版）》2021年第4期44-49,共6页Journal of Baoji University of Arts and Sciences(Natural Science Edition)

基　　金：国家自然科学基金项目(51703120);2019年福建省中青年教师教育科研项目(JAT190719;B201932);三明市引导性科技项目(2019-G-2)。

摘　　要：目的综述光诱导的RAFT聚合的研究进展,为聚合物材料分子设计提供参考。方法参考国内外相关文献30余篇,对紫外光(UV)诱导的RAFT聚合和可见光诱导的RAFT聚合研究进展进行阐述。结果总结了光诱导的RAFT聚合的现状及问题。结论开发低强度、红外/近红外等柔和的光引发体系和类似于生物体系中单体精确调控的聚合过程将是未来发展的方向。Purposes—To review the progress in the research of photoinduced reversible addition-fragmentation chain transfer polymerization(RAFT)and to provide a reference for molecular design of polymer materials.Methods—More than 30 relevant literature at home and abroad were summarized,the progress in research of UV-induced RAFT polymerization and visible-light-induced RAFT polymerization was introduced.Result—The current situation and problems of photoinduced RAFT polymerization are summarized.Conclusion—The development of softer irradiation sources such as low light intensity and infrared/near-infrared light wavelengths,and RAFT polymerization system that resembles self-regulatory and biological processes will be the future development directions.

关 键 词：可逆加成-断裂链转移聚合 光化学 可控 聚合 

分 类 号：O633.4[理学—高分子化学]