| 醛改性聚丙烯酰胺干强剂在生活用纸中的应用研究 |
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| 引用本文： | 李仲华,彭渊,秦昌晃,卢健文. 醛改性聚丙烯酰胺干强剂在生活用纸中的应用研究[J]. 造纸科学与技术, 2010, 29(5) |
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| 作者姓名： | 李仲华 彭渊 秦昌晃 卢健文 |
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| 作者单位： | 广州星业科技股份有限公司,广东,广州,510663 |
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| 摘 要： | 针对目前我国生活用纸生产中长纤维占较大生产成本的问题,研发出一种用于生活用纸中减少长纤维用量的造纸化学品TPM105。该造纸化学品采用醛改性聚丙烯酰胺来制备。研究表明:TPM105具有减少长纤维用量,增强抗张强度的作用;随着TPM105用量的增加,纸张的干抗张强度呈上升趋势;同时TPM105可提高湿抗张强度,具有暂时湿强的作用,可减少湿强剂的用量。TPM105工厂应用表明:用量4%时,在减少长纤维用量25%的情况下,可保持抗张强度不下降。
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| 关 键 词： | 长纤维 造纸化学品 抗张强度 生产成本 |
Application Study on Aldehyde Modilied Polyacrylamide Dry Strength Agent in Tissue Paper |
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| Li Zhonghua,Peng Yuan,Qing Changhuang,Lu Jianwen. Application Study on Aldehyde Modilied Polyacrylamide Dry Strength Agent in Tissue Paper[J]. Paper Science & Technology, 2010, 29(5) |
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| Authors: | Li Zhonghua Peng Yuan Qing Changhuang Lu Jianwen |
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| Affiliation: | Li Zhonghua Peng Yuan Qing Changhuang Lu Jianwen(Guangzhou Startec Science & Technology Co.Ltd.,Guangzhou 510660,Guangdong,China) |
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| Abstract: | In order to recuce the cost for the high ratio of long fiber in the tissue paper manufacture,research and development of a new type of chemical to decrease the ratio of the long fiber in the tissue paper was carried out,the laboratory application resarech of the chemical TPM105 indicates that the chemical can reduce the percentage of long fiber and improve the tensile strength;with the increase of cheimical dosage,the tensile strength present ascendable trend;TPM105 can increase the wet tensile strength and... |
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| Keywords: | long fiber paper-making chemical tensile strength production cost |
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