A novel approach to fluorinated polyurethane by macromonomer copolymerization
文献类型：期刊论文
| 作者 | Jiang, M; Zhao, XL; Ding, XB; Zheng, ZH; Peng, YX |
| 刊名 | European polymer journal
 |
| 出版日期 | 2005-08-01 |
| 卷号 | 41期号:8页码:1798-1803 |
| 关键词 | Macromonomers Acrylate-endcapped Copolymerization Fluorinated polyurethane Radical polymerization |
| ISSN号 | 0014-3057 |
| DOI | 10.1016/j.europolymj.2005.02.013 |
| 通讯作者 | Ding, xb() |
| 英文摘要 | For the first time, through macromonomer radical copolymerization, a novel fluorinated polyurethane (fpu) was synthesized based on partly acrylate-endcapped polyurethane macromonomers with hexafluorobutyl acrylate (hfba). partly acrylate-endcapped polyurethane (pu) macromonomers were synthesized using isophronediisocyanate (ipdi), dimethylol propionic acid (dmpa), polyethylene adipate glycols (pea) etc. the novel fluorinated polymer, which bore pu side chains and fluorinated side chains, was confirmed by f-19 nmr spectroscopy, x-ray photoelectron spectroscopy (xps), elemental analysis, scanning electron spectroscopy (sem) etc. copolymerization of polyurethane macromonomers with hexafluorobutyl acrylate (hfba) was briefly investigated. the surface tension of fpu solution was measured and showed sharply decrease compared to that of pure polyurethane. results from sem showed a uniform size distribution of phase micro-domains on the fracture surface of fpu. (c) 2005 elsevier ltd. all rights reserved. |
| WOS关键词 | SEGMENTED POLY(ETHER URETHANES) ; PERFLUORO CHAIN EXTENDERS ; BULK STRUCTURE ; SURFACE |
| WOS研究方向 | Polymer Science |
| WOS类目 | Polymer Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000230638600012 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2377937 |
| 专题 | 中国科学院大学 |
| 通讯作者 | Ding, XB |
| 作者单位 | 1.Chinese Acad Sci, Chengdu Inst Organ Chem, Chengdu 610041, Peoples R China 2.Chinese Acad Sci, Grad Sch, Beijing 100039, Peoples R China |
| 推荐引用方式 GB/T 7714 | Jiang, M,Zhao, XL,Ding, XB,et al. A novel approach to fluorinated polyurethane by macromonomer copolymerization[J]. European polymer journal,2005,41(8):1798-1803. |
| APA | Jiang, M,Zhao, XL,Ding, XB,Zheng, ZH,&Peng, YX.(2005).A novel approach to fluorinated polyurethane by macromonomer copolymerization.European polymer journal,41(8),1798-1803. |
| MLA | Jiang, M,et al."A novel approach to fluorinated polyurethane by macromonomer copolymerization".European polymer journal 41.8(2005):1798-1803. |
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来源：中国科学院大学
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