| 原材料的选择和处理对合成淀粉接枝丙烯酸／丙烯酰胺高吸水树脂的影响 |
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| 引用本文： | 巩倩,陈夫山.原材料的选择和处理对合成淀粉接枝丙烯酸／丙烯酰胺高吸水树脂的影响[J].皮革化工,2006,23(5):23-27. |
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| 作者姓名： | 巩倩 陈夫山 |
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| 作者单位： | 天津科技大学材料科学与化学工程学院 天津300222 |
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| 摘 要： | 用水溶液法合成了淀粉接枝丙烯酸/丙烯酰胺高吸水树脂,主要讨论了淀粉类型、引发剂类型、交联剂类型、添加剂类型、淀粉预处理方式、引发剂比例、引发剂加入方式等对反应的接枝效率、合成树脂吸水/吸盐水性能的影响。
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| 关 键 词： | 淀粉 高吸水树脂 接枝效率 吸水性能 |
| 文章编号： | 1004-8960（2006）05-0023-05 |
| 收稿时间： | 2006-06-09 |
| 修稿时间： | 2006年6月9日 |
Effect of Raw and Processed Materials on Synthesis of Super - absorbent Copolymerization of Acidacrylate and Acrylamide Grafted onto Starch |
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| GONG Qian, CHEN Fu-shan.Effect of Raw and Processed Materials on Synthesis of Super - absorbent Copolymerization of Acidacrylate and Acrylamide Grafted onto Starch[J].Leather Chemicals,2006,23(5):23-27. |
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| Authors: | GONG Qian CHEN Fu-shan |
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| Affiliation: | School of Chemical Engineering, Tianjin University of Science and Technology, Tianjin 300222, China |
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| Abstract: | A novel super-absorbent copolymer based on starch, acid-acrylate, acrylamide was synthesized by using aqueous solution polymerization. In this paper, the effect of the Selection of starches.initiator, crosslinking agent.Additives, the preprocessing of starchy the ratio of initiator, the addition order of initiator on graft efficiency, water/salt- water absorbency has been studied. |
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| Keywords: | starch super-absorbent copolymer graft efficiency water absorbency |
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