电荷转移络合物引发的光聚合:viii——溶剂的影响

Subasini Lenka, Padma L. Nayak, Sanjay K. Nayak
{"title":"电荷转移络合物引发的光聚合:viii——溶剂的影响","authors":"Subasini Lenka,&nbsp;Padma L. Nayak,&nbsp;Sanjay K. Nayak","doi":"10.1016/0144-2880(85)90004-1","DOIUrl":null,"url":null,"abstract":"<div><p>Polymerization of methyl methacrylate in visible light was studied at 35°C using quinaldine-chlorine (QU-Cl<sub>2</sub>) charge-transfer complex as the photoinitiator in the presence of several solvents. Analysis of kinetic and other data indicate that the polymerization proceeds via a radical mechanism and the termination is initiator dependent. Chain termination via degradative chain (initiator) transfer appears to be significant here.</p></div>","PeriodicalId":101036,"journal":{"name":"Polymer Photochemistry","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1985-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0144-2880(85)90004-1","citationCount":"0","resultStr":"{\"title\":\"Photopolymerization initiated by charge-transfer complex: VIII—Effect of solvent\",\"authors\":\"Subasini Lenka,&nbsp;Padma L. Nayak,&nbsp;Sanjay K. Nayak\",\"doi\":\"10.1016/0144-2880(85)90004-1\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>Polymerization of methyl methacrylate in visible light was studied at 35°C using quinaldine-chlorine (QU-Cl<sub>2</sub>) charge-transfer complex as the photoinitiator in the presence of several solvents. Analysis of kinetic and other data indicate that the polymerization proceeds via a radical mechanism and the termination is initiator dependent. Chain termination via degradative chain (initiator) transfer appears to be significant here.</p></div>\",\"PeriodicalId\":101036,\"journal\":{\"name\":\"Polymer Photochemistry\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1985-01-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0144-2880(85)90004-1\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Polymer Photochemistry\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/0144288085900041\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Polymer Photochemistry","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0144288085900041","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
引用次数: 0

摘要

在35℃的可见光条件下,以喹啉-氯(q - cl2)电荷转移络合物为光引发剂,研究了几种溶剂存在下甲基丙烯酸甲酯的聚合反应。动力学分析和其他数据表明,聚合是通过自由基机制进行的,终止是由引发剂决定的。通过降解链(引发剂)转移的链终止在这里显得很重要。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
Photopolymerization initiated by charge-transfer complex: VIII—Effect of solvent

Polymerization of methyl methacrylate in visible light was studied at 35°C using quinaldine-chlorine (QU-Cl2) charge-transfer complex as the photoinitiator in the presence of several solvents. Analysis of kinetic and other data indicate that the polymerization proceeds via a radical mechanism and the termination is initiator dependent. Chain termination via degradative chain (initiator) transfer appears to be significant here.

求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
CiteScore
1.20
自引率
0.00%
发文量
0
期刊最新文献
Editorial Board Announcement Announcement Announcement Announcements
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 联系我们:info@booksci.cn
Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。
Copyright © 2023 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1