|
|||||
|
|
| 硫杂蒽酮类光引发剂的电子自旋共振研究 | |
| 引用本文： | 薛敏钊,王金娣,陈涛. 硫杂蒽酮类光引发剂的电子自旋共振研究[J]. 影像科学与光化学, 1993, 11(3): 236-243. DOI: 10.7517/j.issn.1674-0475.1993.03.236 |
| 作者姓名： | 薛敏钊 王金娣 陈涛 |
| 作者单位： | 1. 华东化工学院专用化学品研究所 上海 200237;2. 华东化工学院分析测试中心 上海 200237 |
| 摘 要： | 本文采用ESR手段对五种硫杂蒽酮类光引发剂2-甲基硫杂蒽酮(MTX)2,4-二甲基硫杂蒽酮(DMTX)、1,2,4-三甲基硫杂蒽酮(TMTX)、2-甲氧基硫杂蒽酮(MOTX),2-戊氧基硫杂蒽酮(AOTX)和三乙胺引发体系进行了研究,提出了该类光引发剂和三乙胺暗反应的机理。 |
| 关 键 词： | 硫杂蒽酮 电子自旋共振 光引发剂 暗反应 机理 |
| 收稿时间： | 1992-08-21 |
THE ESR STUDY OF PHOTOINITIATOE OF THIOXANTHONE DERIVATIVES |
|
| XUE MIN-ZHAO,WANG JIN-DI,CHEN Tao. THE ESR STUDY OF PHOTOINITIATOE OF THIOXANTHONE DERIVATIVES[J]. Imaging Science and Photochemistry, 1993, 11(3): 236-243. DOI: 10.7517/j.issn.1674-0475.1993.03.236 | |
| Authors: | XUE MIN-ZHAO WANG JIN-DI CHEN Tao |
| Affiliation: | 1. Research Institute of Speciality Chemicals;2. Analysis and Research Center, East China University of Chemical Technology, Shanghai 200237, P. R. China |
| Abstract: | Five photoinitiators of thioxcanthone derivatives:2-methylrthioxanthone (2-MTX):2,4-dimethylthioxanthone(2.4-DMTX); 1,2,4-trimethylthioxanthone (1,2,4-TMTX): 2-methoxcythioxanthone(2-MOTX); 2-pentoxythioxanthone(2-AOTX) mixed with triethlamine were studied by ESR. The dark chemical reaction mechanism was also discussed. |
| Keywords: | thioxanthone photoinitiator electron spin resonance dark chemical recation mechanism |
| 点击此处可从《影像科学与光化学》浏览原始摘要信息 | |
| 点击此处可从《影像科学与光化学》下载免费的PDF全文 | |