| 通过A2+B3反应制备超支化聚芳醚酮荧光材料 |
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| 引用本文： | 牟建新,张春玲,王贵宾,陈杰,姜振华.通过A2+B3反应制备超支化聚芳醚酮荧光材料[J].高等学校化学学报,2005,26(12):2369-2372. |
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| 作者姓名： | 牟建新 张春玲 王贵宾 陈杰 姜振华 |
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| 作者单位： | 1. 吉林大学化学学院
2. 吉林大学材料科学与工程学院,长春,130012 |
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| 基金项目： | 国防科工委国防科研项目 |
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| 摘 要： | 用3-二甲氨基苯酚与超支化聚芳醚酮(HPETFDEK-F)的末端氟发生反应,制得荧光超支化聚芳醚酮(FHPETFDEK).采用1HNMR,FTIR,DSC和TGA等方法对所得到的聚合物结构和热性能进行了表征.研究了FHPETFDEK的紫外吸收及荧光发射光谱,发现其具有荧光行为.
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| 关 键 词： | 超支化聚芳醚酮 B3型单体 支化度 荧光 |
| 文章编号： | 0251-0790（2005）12-2369-04 |
| 收稿时间： | 12 7 2004 12:00AM |
| 修稿时间： | 2004-12-07 |
Preparation of Fluorescent Hyperbranched Poly(aryl ether ketone)s via A2+B3 Reaction |
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| MU Jian-Xin,ZHANG Chun-Ling,WANG Gui-Bin,CHEN Jie,JIANG Zhen-Hua.Preparation of Fluorescent Hyperbranched Poly(aryl ether ketone)s via A2+B3 Reaction[J].Chemical Research In Chinese Universities,2005,26(12):2369-2372. |
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| Authors: | MU Jian-Xin ZHANG Chun-Ling WANG Gui-Bin CHEN Jie JIANG Zhen-Hua |
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| Institution: | 1. College of Chemistry; 2. College of Material Science and Engineering, Jilin University, Changchun 130012, China |
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| Abstract: | Hyperbranched poly(aryl ether ketone)s(HPETFDEK-F) were synthesized from the combination of 3,3',5,5',-tetramethyl biphenyl-4,4'-diol(A2) and B3,a novel monomer 1,3,5-tris4-(4-flourobenzoyl)phenoxy] benzene synthesized in our lab.The FHPETFDEK was prepared by an end-capping approach.The chemical structure of such a polymer was confirmed by 1H NMR,FTIR, DSC and TGA.The UV and fluorescent spectra of FHPETFDEK were studied and fluorescence phenomena were observed. |
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| Keywords: | Hyperbranched poly(aryl ether ketone)s B_3 momomer Degree of branching Fluorescence |
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