Free-Radical Solution Copolymerization of the Ionic Liquid Monomer 1-Vinyl-3-Ethylimidazolium Bromide with Acrylonitrile
文献类型：期刊论文
| 作者 | Zhang, Guibao; Liu, Xiaohui; Li, Baixiang; Bai, Yungang |
| 刊名 | JOURNAL OF APPLIED POLYMER SCIENCE
 |
| 出版日期 | 2009-06-15 |
| 卷号 | 112期号:6页码:3337-3340 |
| 关键词 | Kinetics (Polym.) Radical Polymerization Hydrophilic Polymers High Performance Polymers |
| ISSN号 | 0021-8995 |
| DOI | 10.1002/app.29598 |
| 英文摘要 | Ionic liquid monomer 1-vinyl-3-ethylimidazolium bromide (ViEtIM(+)Br(-)) was first used to copolymerize with acrylonitrile (AN) successfully under various conditions. This was achieved with azobisisobutyronitrile as the initiator and dimethyl sulfoxide as the solvent. The kinetics of this copolymerization were studied. The values of the monomer apparent reactivity ratios were calculated by the Kelen-Tudos method. The apparent reactivity ratios of ViEtIM(+)Br(-) (r(ViEtIM+Br-)) and AN (r(AN)) were similar at polymerization conversions of less than 10%, (r(AN) = 0.954, r(ViEtIM+Br-) = 0.976). The copolymers were obtained with high molecular weights and high hydrophilicides. The copolymers were characterized by (1)H-NMR, differential scanning calorimetry, and thermogravimetric analysis. These copolymers may be potentially useful in the preparation of precursor fibers and carbon fibers. (C) 2009 Wiley Periodicals, Inc. J Appl Polym Sci 112: 3337-3340, 2009 |
| 语种 | 英语 |
| WOS记录号 | WOS:000265422100021 |
| 出版者 | JOHN WILEY & SONS INC |
| 源URL | [http://ir.iccas.ac.cn/handle/121111/68013]  |
| 专题 | 中国科学院化学研究所 |
| 通讯作者 | Zhang, Guibao |
| 作者单位 | Chinese Acad Sci, Changchun Inst Appl Chem, State Key Lab Polymer Phys & Chem, Changchun 130022, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, Guibao,Liu, Xiaohui,Li, Baixiang,et al. Free-Radical Solution Copolymerization of the Ionic Liquid Monomer 1-Vinyl-3-Ethylimidazolium Bromide with Acrylonitrile[J]. JOURNAL OF APPLIED POLYMER SCIENCE,2009,112(6):3337-3340. |
| APA | Zhang, Guibao,Liu, Xiaohui,Li, Baixiang,&Bai, Yungang.(2009).Free-Radical Solution Copolymerization of the Ionic Liquid Monomer 1-Vinyl-3-Ethylimidazolium Bromide with Acrylonitrile.JOURNAL OF APPLIED POLYMER SCIENCE,112(6),3337-3340. |
| MLA | Zhang, Guibao,et al."Free-Radical Solution Copolymerization of the Ionic Liquid Monomer 1-Vinyl-3-Ethylimidazolium Bromide with Acrylonitrile".JOURNAL OF APPLIED POLYMER SCIENCE 112.6(2009):3337-3340. |
入库方式： OAI收割
来源：化学研究所
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