| Mn^3＋引发制得的淀粉与丙烯腈接枝共聚物中的交联键 |
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| 引用本文： | 顾正彪,吴加根.Mn^3＋引发制得的淀粉与丙烯腈接枝共聚物中的交联键[J].中国粮油学报,1999,14(1):23-25. |
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| 作者姓名： | 顾正彪 吴加根 |
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| 作者单位： | 无锡轻工大学食品学院 |
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| 摘 要： | 通过淀粉丙烯腈接枝共聚物（ＳＰＡＮ）在二甲亚砜（ＤＭＳＯ）溶剂中溶解度变化情况推断，Ｍｎ＾３＋引发下，淀粉与丙烯腈接枝共聚反应生成的ＳＰＡＮ分子中存在有交联键，且这种交联键是由接枝共聚反应过程中共聚物自由基偶合反应形成的。
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| 关 键 词： | 淀粉 丙烯腈 接枝共聚反应 交联键 SPAN 芳聚物 |
Cross-Linking Bond in Graft Copolymer of Starch and Acrylonitrile Initiated by Mn 3 |
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| Gu Zhengbiao,Wu Jiagen.Cross-Linking Bond in Graft Copolymer of Starch and Acrylonitrile Initiated by Mn 3[J].Journal of the Chinese Cereals and Oils Association,1999,14(1):23-25. |
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| Authors: | Gu Zhengbiao Wu Jiagen |
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| Abstract: | According to the solubility of the graft copolymer of starch and Acrylonitrile in dimethyl sulfoxide it was inferred that in the graft copolymer there was cross-linking bond initiated by Mn 3 ,and that the cross-linking bond was formed with the coupled reaction of graft copolymer free radicals. |
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| Keywords: | starch acrylonitrile graft copolymerization cross-linking bond |
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