| 玉米淀粉与丙烯酸胺接枝共聚物的制备 |
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| 引用本文： | 祝光. 玉米淀粉与丙烯酸胺接枝共聚物的制备[J]. 齐齐哈尔大学学报(自然科学版), 2003, 0(1) |
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| 作者姓名： | 祝光 |
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| 作者单位： | 齐齐哈尔大学 齐齐哈尔，161006 |
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| 摘 要： | 本文研究玉米淀粉与丙烯酰胺接枝共聚物的合成工艺及其在造纸工艺中用作干强剂、助留/助滤剂的效果。研究表明玉米淀粉与丙烯酰胺的质量比为5:3.5,引发剂硝酸铈铵用量为0.2g,反应时间为3h,反应温度为62℃,聚合物质量较好。
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| 关 键 词： | 玉米淀粉 丙烯酰胺 共聚物 干强剂 助留/助滤剂 |
Preparation of copolymerizaton from cornstarch grafting cryamide |
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| ZHU Guang. Preparation of copolymerizaton from cornstarch grafting cryamide[J]. Journal of Qiqihar University(Natural Science Edition), 2003, 0(1) |
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| Authors: | ZHU Guang |
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| Abstract: | The preparation processes of cornstarch grafting cryamide and the copolymerization using in papermaking as aid were studied in this paper. The present that the best processes were : the ratio of cornstarch to cryamide (%)5:3.5,dosage of ammonium eerie nitrate 0.2g,reaction time 3h and reaction temperature 62t,respectively. |
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| Keywords: | cornstarch cryamide copolymerization intensifier retainer/filter aid |
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