影像科学与光化学 ›› 2006, Vol. 24 ›› Issue (1): 61-66.DOI: 10.7517/j.issn.1674-0475.2006.01.61

• 研究简报 • 上一篇    下一篇

新型阳离子光引发剂[4-(2-羟基-3-丁氧基-1-丙氧基)苯基]苯碘鎓-六氟锑酸盐的合成及光敏性能的研究

黄强, 熊万斌, 姜厚友, 刘晓亚, 陈明清, 杨成   

  1. 江南大学, 化学与材料工程学院, 江苏, 无锡, 214036
  • 收稿日期:2005-08-30 修回日期:2005-10-25 出版日期:2006-01-23 发布日期:2006-01-23
  • 通讯作者: 刘晓亚, 教授.
  • 基金资助:
    国家自然科学基金项目(20374025).

Synthesis and Photosensitive of a Novel Cationic Photoinitiator [4-(2-Hydroxy-3-Butoxy-1-Propoxy) Phenyl] Phenyliodonium Hexafluoroantimonate

HUANG Qiang, XIONG Wan-bing, JIANG Hou-you, LIU Xiao-ya, CHEN Ming-qing, YANG Cheng   

  1. School of Chemical and Material Engineering, Southern Yangtze University, Wuxi 214036, Jiangsu, P.R. China
  • Received:2005-08-30 Revised:2005-10-25 Online:2006-01-23 Published:2006-01-23

摘要: 以丁基缩水甘油醚和苯酚为起始原料,进行开环缩合反应制得1-丁氧基-3-苯氧基丙-2-醇.再与羟基对甲苯磺酰氧基苯反应得到[4-(2-羟基-3-丁氧基 -1-丙氧基)]二苯碘鎓-六氟锑酸盐(简称BPI·SbF6),产率达79%.用1HNMR、UV、IR和元素分析对其结构进行了分析.初步研究了以BPI·SbF6为阳离子光引发剂的脂肪族环氧(CY179)感光体系的感光特性,结果表明CY179/BPI·SbF6感光体系有一定的后固化活性.

关键词: 阳离子光引发剂, 碘鎓盐, 光敏性, 后固化活性

Abstract: [4-(2-hydroxy-3-butoxy-1-propoxy)phenyl]phenyliodonium hexafluoroantimonate (BPI·SbF6) was prepared by the reaction of 2-propanol,1-butoxy-3-phenoxy with [hydroxy(tosyloxy)io-do]benzene in approximately 79% yield. The later product BPI·SbF6 was identified by infrared spectrum, UV spectrum, 1HNMR spectrum and element analysis. The characteristic curves of pho-topolymerization system CY179/BPI·SbF6 with different concentration of initiator BPI·SbF6 and the characteristic post-curves of photopolymerization system CY179/BPI·SbF6 with different UV curing time were studied.

Key words: cationic photoinitiator, iodonium salt, photosensitive, post-curing

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