[1]陈南男,王立军,黄珏,等.三元聚合电解质改性碳酸钙及其在造纸中的应用[J].浙江科技大学学报,2017,(05):353-357.[doi:10.3969/j.issn.1671-8798.2017.05.006 ]
　CHEN Nannan,WANG Lijun,HUANG Jue,et al.Study on triple polyelectrolytes-modified GCC and its application in papermaking[J].,2017,(05):353-357.[doi:10.3969/j.issn.1671-8798.2017.05.006 ]
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三元聚合电解质改性碳酸钙及其在造纸中的应用(/HTML)
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《浙江科技大学学报》[ISSN:2097-5236/CN:33-1431/Z]

卷:
期数:
2017年05期
页码:
353-357
栏目:
出版日期:
2017-11-09

文章信息/Info

Title:
Study on triple polyelectrolytes-modified GCC and its application in papermaking
文章编号:
1671-8798(2017)05-0353-05
作者:
陈南男1; 王立军1; 2; 3; 黄珏3; 田清泉3; 姚献平3
1.浙江科技学院 生物与化学工程学院,杭州 310023; 2.浙江省废弃生物质循环利用与生态处理技术重点实验室,杭州 310023; 3.国家造纸化学品工程技术研究中心,杭州 311305
Author(s):
CHEN Nannan1;  WANG Lijun1; 2; 3;  HUANG Jue3;  TIAN Qingquan3;  YAO Xianping3
1.School of Biological and Chemical Engineering, Zhejiang University of Science and Technology, Hangzhou 310023, Zhejiang, China; 2.Key Laboratory of Recycling and Eco-treatment of Waste Biomass of Zhejiang Province, Hangzhou 310023, Zhejiang, China; 3.National Engineering and Technology Research Center for Paper Chemicals, Hangzhou 311305, Zhejiang, China
关键词:
碳酸钙;  聚合电解质复合物;  灰分;  强度性能
分类号:
TS727.2
DOI:
10.3969/j.issn.1671-8798.2017.05.006
文献标志码:
A
摘要:
利用阴离子聚丙烯酰胺(APAM)、阳离子淀粉(CSt)和阳离子聚丙烯酰胺(CPAM)形成聚合电解质复合物并自发沉积包覆在造纸用研磨碳酸钙(GCC)表面,同时引起填料预絮聚从而完成填料的改性; 将改性后的填料用于纸张加填并探究其对纸张物理性能的影响。结果表明:相比于未改性的碳酸钙,经APAM/CSt/CPAM三元体系改性的碳酸钙,平均弦长增大为初始填料的9倍,其加填纸的成纸灰分提高了2.2倍(灰分含量达到16.32%),且纸张的抗张强度维持不变。

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备注/Memo

备注/Memo:
收稿日期: 2017-05-26
通信作者: 王立军(1971— ),男,浙江省诸暨人,教授,博士,主要从事纸机湿部化学与应用研究。E-mail:wanglijun@zust.edu.cn。
更新日期/Last Update: 1900-01-01