| 高分子染料的合成研究2．乙烯砜型染料与丙烯腈的溶液共聚合 |
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| 引用本文： | 吴政宁,张雪松,杨锦宗. 高分子染料的合成研究2．乙烯砜型染料与丙烯腈的溶液共聚合[J]. 高分子学报, 1995, 0(5): 513-518 |
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| 作者姓名： | 吴政宁 张雪松 杨锦宗 |
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| 作者单位： | 大连理工大学精细化工系 |
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| 摘 要： | 对乙烯机型染料在较高浓度下与丙烯腈溶液共聚合反应合成高分子染料进行了研究．考察了单体组成对聚合转化率、共聚组成和共聚物分子量的影响，合成了共聚组成中染料单体含量为３７％的高分子染料．
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| 关 键 词： | 高分子染料，溶液共聚合，乙烯砜型染料，丙烯腈 |
| 收稿时间： | 1992-09-14 |
STUDIES ON THE SYNTHESIS OF POLYMERIC DYES 2. COPOLYMERIZATION OF VINYLSULPHONE DYES AND ACRYLO-NITRILE IN N,N-DIMETHYL FORMAMIDE |
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| WU Zhi-ning,ZHANG Xue-song,YANG Jin-zong. STUDIES ON THE SYNTHESIS OF POLYMERIC DYES 2. COPOLYMERIZATION OF VINYLSULPHONE DYES AND ACRYLO-NITRILE IN N,N-DIMETHYL FORMAMIDE[J]. Acta Polymerica Sinica, 1995, 0(5): 513-518 |
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| Authors: | WU Zhi-ning ZHANG Xue-song YANG Jin-zong |
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| Affiliation: | Department of Fine Chemicals; Dalian University of Technology; Dalian 116012 |
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| Abstract: | he copolymerization of vinyl sulphone dyes with acrylonitrile were carried out in DMF media.The effects of the increase in dye concentration on the conversion of copolymerization,molecular weight of copolymer,and the content of dye chromophores combined in the copolymer were studied. |
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| Keywords: | Polymeric dyes Solution copolymerization Vinylsulphone dyes Acrylonitrile |
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