| 含氟聚甲基丙烯酸甲酯合成及其性能研究 |
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| 引用本文： | 粟小理,韩哲文,房兵. 含氟聚甲基丙烯酸甲酯合成及其性能研究[J]. 有机氟工业, 2004, 0(3): 16-19 |
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| 作者姓名： | 粟小理 韩哲文 房兵 |
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| 作者单位： | [1]上海三爱富新材料股份有限公司 [2]华东理工大学 |
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| 摘 要： | 以六氟丙烯为起始原料，经齐聚反应、亲核加成反应、氯磺化反应和催化聚合反应制备了含氟聚甲基丙烯酸甲酯。所合成的含氟聚甲基丙烯酸甲酯具有分子量可以通过单体转化率控制、分子量分布窄的特点，添加1％左右的该含氟聚合物可以显著降低聚甲基丙烯酸甲酯薄膜的表面张力。
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| 关 键 词： | 聚甲基丙烯酸甲酯 合成 氯磺化 单体转化率 起始原料 六氟丙烯 性能研究 齐聚反应 亲核加成反应 催化聚合 |
Synthesis and Properties of Fluorine - Containing Polymethylmethacrylate |
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| Su Xiaoli Han Zhewen Fang bing. Synthesis and Properties of Fluorine - Containing Polymethylmethacrylate[J]. Organo-Fluorine Industry, 2004, 0(3): 16-19 |
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| Authors: | Su Xiaoli Han Zhewen Fang bing |
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| Affiliation: | Su Xiaoli Han Zhewen Fang bing (Shanghai 3F New Materials Co. Ltd) ( East China University of Science and Technology) |
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| Abstract: | The fluorine - containing polymethylmethacrylate, which exhibits controllable molecular weight and narrow molecular weight distribution, was synthesized by catalysis polymerization of methyl methacrylate with a fluorine - containing monomer. The monomer was prepared from hexafluoropropylene by oligomerization, nucleophilic addition reaction and chlorosulphonation. It was found that the surface tension of polymethylmethacrylate film can be remarkably lowered by addition 1 % of the polymer in it. |
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| Keywords: | hexafluoropropylene fluorine - containing polymethylmethacrylate surface modification agent |
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