| 芳纶纤维分散性能的研究 |
| |
| 引用本文： | 周雪松,王习文,胡健,詹怀宇.芳纶纤维分散性能的研究[J].造纸科学与技术,2004,23(6):46-49. |
| |
| 作者姓名： | 周雪松 王习文 胡健 詹怀宇 |
| |
| 作者单位： | 华南理工大学制浆造纸工程国家重点实验室,广州,510640 |
| |
| 摘 要： | 高性能纤维已经成为造纸工业的重要原料.本文通过图像分析、Zeta电位测定和纸页匀度测定,分析了芳纶纤维AKZO浆粕在不同体系下的分散性能.研究结果表明表面活性剂B可以改善AKZO浆粕分散的均一性,带电高聚物APAM可以提高AKZO浆粕分散的稳定性.在表面活性剂B用量10%,APAM用量0.8%的条件下AKZO浆粕可以达到理想的分散效果.
|
| 关 键 词： | 芳纶 分散性能 图像分析 Zeta电位 |
Study on the Dispersion Character of Aramid Fiber |
| |
| Zhou Xuesong,Wang Xiwen,Hu Jian,Zhan Huaiyu.Study on the Dispersion Character of Aramid Fiber[J].Paper Science & Technology,2004,23(6):46-49. |
| |
| Authors: | Zhou Xuesong Wang Xiwen Hu Jian Zhan Huaiyu |
| |
| Abstract: | High-performance fibers are important materials for paper making, especially for special paper. Good dispersion is the key factor to paper forming and properties. The dispersion property of AKZO pulp was characterized by image analyzer, Zeta Plus and Beta Formation Tester. The results indicated that the surfactant B could improve the uniformity of the dispersion system and the hydrotropic polymer APAM could improve the stability. It was also found that AKZO pulp could get an excellent dispersion with the polymer and surfactant interaction. The best conditions were: surfactant B 10%, APAM 0.8%. |
| |
| Keywords: | aramid dispersion character image analysis zeta potential |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
|
