| 缩合类含氟聚合物的合成及其性能研究 |
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| 引用本文： | 单松高.缩合类含氟聚合物的合成及其性能研究[J].武汉理工大学学报,1990(4). |
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| 作者姓名： | 单松高 |
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| 作者单位： | 武汉工业大学材料科学系 |
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| 摘 要： | 用2,2—二(4—羟基苯)—1,1,1,3,3,3,—六氟代丙烷和二氯甲烷进行缩合聚合,同时将上述两种单体与2,2—二(4—羟基苯)丙烷进行三元共聚合,然后测定其物性。结果表明,由于氟原子的引入,聚合物的表面能降低,溶解性,热性能得到改良,弹性模量提高。
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| 关 键 词： | 聚合物 含氟聚合物 三元共聚合 |
The Synthesis and properties of the condensated Fluoropolymers |
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| Shan Songgao.The Synthesis and properties of the condensated Fluoropolymers[J].Journal of Wuhan University of Technology,1990(4). |
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| Authors: | Shan Songgao |
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| Affiliation: | Shan Songgao |
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| Abstract: | Polycondensation of 2,2-bis (4-hy-droxyphenyl)-1,1, 1, 3, 3, 3-hexafluoorpropane and bichloromethane was studied and the trinal copolymerization of the both abore monomers with2, 2-bis (4-hydroxyphenyl)-propane was also carried out. The physical properties of obtained polymers were determinated and the results show that the surface energy of polymers can be decrease and the solubility increased due to the introduction of the fluor atoms. The thermo-tolerance and the elastic modulus were improved. |
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| Keywords: | Polymer Fluoropolymer Trinal copolymerization |
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