| 带功能基的全氟烷基乙烯基醚的研究——3、四氟乙烯与-7,7-二氯-3-氧杂全氟庚烯-1的共聚反应及共聚物的转化 |
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| 引用本文： | 马敬骥,张林昌,黄浩强,李绍伟,成为宏,戴行义.带功能基的全氟烷基乙烯基醚的研究——3、四氟乙烯与-7,7-二氯-3-氧杂全氟庚烯-1的共聚反应及共聚物的转化[J].高分子学报,1989,0(5):566-571. |
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| 作者姓名： | 马敬骥 张林昌 黄浩强 李绍伟 成为宏 戴行义 |
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| 作者单位： | 中国科学院上海有机化学研究所 |
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| 摘 要： | 研究了二个新的全氟烷基乙烯基醚7,7-二氯-3-氧杂全氟庚烯-1(M_0)和10,10-二氯-3,6-二氧杂全氟5-甲基癸烯-1(M1)-与四氟乙烯(TFE)的共聚反应,聚合物的性质,并测定了TFE-M0竞聚率。竞聚率的测定证明M0较其它已报道的全氟烷基乙烯基醚的聚合活性都大。TFE-M0共聚物通过化学反应可转化成相应的全氟羧酸甲酯树脂。
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| 关 键 词： | 四氟乙烯 二氯氧杂 全氟庚烯 共聚 |
| 收稿时间： | 1987-12-04 |
STUDIES ON PERFLUOROALKYL VINYL ETHERS WITH FUNCTIONAL GROUPS 3. Copolymerization of Tetrafluoroethylene with-7, 7-Dichloro-3-oxa-Perfluoroheptene-l and Chemical Conversion of the Copolymers |
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| MA Jing-ji,ZHANG Lin-chang,Huang Hao-qiang,LI Sao-wei,CHENG Wei-hong,DAI Xing-yi.STUDIES ON PERFLUOROALKYL VINYL ETHERS WITH FUNCTIONAL GROUPS 3. Copolymerization of Tetrafluoroethylene with-7, 7-Dichloro-3-oxa-Perfluoroheptene-l and Chemical Conversion of the Copolymers[J].Acta Polymerica Sinica,1989,0(5):566-571. |
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| Authors: | MA Jing-ji ZHANG Lin-chang Huang Hao-qiang LI Sao-wei CHENG Wei-hong DAI Xing-yi |
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| Institution: | Shanghai Institute of Organic Chemistry Academia Sinica; Shanghai |
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| Abstract: | The copolymerizations of two new perfluoroalkyl vinyl ethers-7,7-dichloro-3-oxa-perfluo-roheptene-1(Mo) and 10,10-dichloro-3,6-dioxa-perfluoro-5-methyl-decene-l(M1)-with tetrafluoro-ethylene and properties of copolymers were studied. The reactivity ratios of TFE-M0 show that the polymerization reactivity of Mo is greater than all known perfluoroalkyl vinyl ethers. The copolymer of TFE-Mo was converted to the corresponding perfluorocarboxylic ester resin by chlorination, hydrolysis and esterification. |
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