Sodium sulfonate-functionalized poly(ether ether ketone)s
文献类型：期刊论文
| 作者 | Wang F ; Chen TL ; Xu JP |
| 刊名 | macromolecular chemistry and physics
 |
| 出版日期 | 1998 |
| 卷号 | 199期号:7页码:1421-1426 |
| 关键词 | POLY |
| ISSN号 | 1022-1352 |
| 通讯作者 | wang f |
| 中文摘要 | a new monomer, sodium 5,5'-carbonylbis(2-fluorobenzenesulfonate) (1), was synthesized by sulfonation of 4,4'-difluorobenzophenone (2) with fuming sulfuric acid. poly(ether ether ketone)s containing sodium sulfonate groups were synthesized directly via aromatic nucleophilic substitution from the sodium sulfonate-functionalized monomer 1 and bisphenol a (3) in the presence of potassium carbonate in dimethyl sulfoxide. the polycondensation proceeds without any side reactions. the differential scanning calorimetry measurement indicated that the polymers are amorphous and the glass transition temperatures increase with the content of sodium sulfonate groups in the polymer chain. the degree of substitution with sodium sulfonate groups has strong influence on their thermal stability and solubility. |
| 收录类别 | SCI收录期刊论文 |
| 语种 | 英语 |
| WOS记录号 | WOS:000074949500021 |
| 公开日期 | 2010-11-04 |
| 源URL | [http://202.98.16.49/handle/322003/22831]  |
| 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 | Wang F,Chen TL,Xu JP. Sodium sulfonate-functionalized poly(ether ether ketone)s[J]. macromolecular chemistry and physics,1998,199(7):1421-1426. |
| APA | Wang F,Chen TL,&Xu JP.(1998).Sodium sulfonate-functionalized poly(ether ether ketone)s.macromolecular chemistry and physics,199(7),1421-1426. |
| MLA | Wang F,et al."Sodium sulfonate-functionalized poly(ether ether ketone)s".macromolecular chemistry and physics 199.7(1998):1421-1426. |
入库方式： OAI收割
来源：长春应用化学研究所
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