| 聚乙烯亚胺双组分体系在废新闻纸浆造纸中的应用 |
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| 引用本文： | 景宜,周红霞,胡雪,尤纪雪.聚乙烯亚胺双组分体系在废新闻纸浆造纸中的应用[J].造纸科学与技术,2002,21(1):23-24,28. |
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| 作者姓名： | 景宜 周红霞 胡雪 尤纪雪 |
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| 作者单位： | 南京林业大学化工学院制浆造纸研究所，南京，210037 |
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| 摘 要： | 本研究以废新闻纸浆作为研究对象，利用聚乙烯亚胺及其改性物分别与阳离子聚丙烯酰胺、阳离子淀粉组成的双组分体系，分析了其助留助滤效果，以及对纸张白度、强度等的影响。
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| 关 键 词： | 聚乙烯亚胺 阴离子杂质 滤水速度 留着率 造纸 应用 废纸浆 |
Application of Dual-Component Systems of Polyethyleneimine in Papermaking with Old Newspaper Pulp |
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| Jin Yi,Zhou Hongxia,Hu Xue,You Jixue.Application of Dual-Component Systems of Polyethyleneimine in Papermaking with Old Newspaper Pulp[J].Paper Science & Technology,2002,21(1):23-24,28. |
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| Authors: | Jin Yi Zhou Hongxia Hu Xue You Jixue |
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| Abstract: | Old newspaper pulp was regarded as the research objective,dewatering speed,fine retention,brightness and paper strength etc.were discussed in the research by utilizing the dual_component systems which consisted of both polyethyleneimine or modified polyethyleneimine and cationic polyacrylamide or cationic starch. |
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| Keywords: | polyethyleneimine anionic impurity dewatering speed retention |
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