| 不同品种淀粉接枝共聚物的性能 |
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| 引用本文： | 王怀硕,商平,宋诗莹,刘美荣.不同品种淀粉接枝共聚物的性能[J].天津科技大学学报,2007,22(2):16-19. |
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| 作者姓名： | 王怀硕 商平 宋诗莹 刘美荣 |
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| 作者单位： | 天津科技大学海洋科学与工程学院,天津,300457 |
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| 摘 要： | 将马铃薯淀粉、竹芋淀粉、木薯淀粉、玉米淀粉4种不同淀粉分别与丙烯酰胺、丙烯酸接枝共聚,并对各种淀粉所得的接枝共聚样品（以下称吸水性树脂）进行接枝率、吸水倍率、吸水速率以及失水速率的测定、对比及分析;并以木薯淀粉为基料,研究了淀粉不同添加量对接枝共聚物吸液性能的影响.
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| 关 键 词： | 马铃薯淀粉 竹芋淀粉 木薯淀粉 玉米淀粉 接枝共聚 吸水性树脂 |
| 文章编号： | 1672-6510（2007）02-0016-04 |
| 修稿时间： | 2006-09-072007-01-15 |
Several Kinds of Starches to Grafting Copolymerization Performance |
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| WANG Huai-shuo,SHANG Ping,SONG Shi-ying,LIU Mei-rong.Several Kinds of Starches to Grafting Copolymerization Performance[J].Journal of Tianjin University of Science & Technology,2007,22(2):16-19. |
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| Authors: | WANG Huai-shuo SHANG Ping SONG Shi-ying LIU Mei-rong |
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| Abstract: | Compare the corn starch, the tapioca, arrowroot starch as well as the potato starch, separately with acrylic amide, acrylic acid stem grafting copolymerization. To each kind of starch obtained stem grafting copolymerization sample, carries on the stem grafting rate determination, the absoring water percentage, the absoring water speed, as well as the dehydration speed, obtained the potato starch stem grafting acrylic amide, can be the best formula. Do the contrast experiment, obtained the best starch increase proportion. |
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| Keywords: | potato starch arrowroot starch tapioca corn starch stem grafting copolymerization water absorbent resin |
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