Control led/living free-radical copolymerization of 4-(azidocarbonyl) phenyl methacrylate with methyl acrylate under Co-60 gamma-ray irradiation
文献类型：期刊论文
| 作者 | Zheng HT ; Hua DB ; Bai RK ; Hu KL ; An LJ ; Pan CY |
| 刊名 | journal of polymer science part a-polymer chemistry
 |
| 出版日期 | 2007 |
| 卷号 | 45期号:13页码:2609-2616 |
| 关键词 | DIPHENYLPHOSPHORYL AZIDE POLYMERIZATION REACTION DIRECT POLYCONDENSATION POLYMERS POLYURETHANES DECOMPOSITION STRATEGY |
| ISSN号 | 0887-624x |
| 通讯作者 | bai rk |
| 中文摘要 | a new vinyl acyl azide monomer, 4-(azidocarbonyl) phenyl methacrylate, has been synthesized and characterized by nmr and ftir spectroscopy. the thermal stability of the new monomer has been investigated with ftir and thermal gravimetry/differential thermal analysis (tg/dta), and the monomer has been demonstrated to be stable below 50 degrees c in the solid state. the copolymerizations of the new monomer with methyl acrylate have been carried out at room temperature under co-60 gamma-ray irradiation in the presence of benzyl 1-h-imidazole-1-carbodithioate. the results show that the polymerizations bear all the characteristics of controlled/living free-radical polymerizations, such as the molecular weight increasing linearly with the monomer conversion, the molecular weight distribution being narrow (< 1.20), and a linear relationship existing between in([m](0)/[m]) and the polymerization time. the data from h-1 nmr and ftir confirm that no change in the acyl azide groups has occurred in the polymerization process and that acyl azide copolymers have been obtained. the thermal stability of the polymers has also been investigated with tg/dta and ftir. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000247282200004 |
| 公开日期 | 2010-07-13 |
| 源URL | [http://ir.ciac.jl.cn/handle/322003/13347]  |
| 专题 | 长春应用化学研究所_长春应用化学研究所知识产出_期刊论文 |
| 推荐引用方式 GB/T 7714 | Zheng HT,Hua DB,Bai RK,et al. Control led/living free-radical copolymerization of 4-(azidocarbonyl) phenyl methacrylate with methyl acrylate under Co-60 gamma-ray irradiation[J]. journal of polymer science part a-polymer chemistry,2007,45(13):2609-2616. |
| APA | Zheng HT,Hua DB,Bai RK,Hu KL,An LJ,&Pan CY.(2007).Control led/living free-radical copolymerization of 4-(azidocarbonyl) phenyl methacrylate with methyl acrylate under Co-60 gamma-ray irradiation.journal of polymer science part a-polymer chemistry,45(13),2609-2616. |
| MLA | Zheng HT,et al."Control led/living free-radical copolymerization of 4-(azidocarbonyl) phenyl methacrylate with methyl acrylate under Co-60 gamma-ray irradiation".journal of polymer science part a-polymer chemistry 45.13(2007):2609-2616. |
入库方式： OAI收割
来源：长春应用化学研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。