东华大学学报（英文版）2002，Vol.19Issue(3)：98-101,4.
Effects of Surfactant Adsorption on Surficial Wettability of Nonwoven Fabrics
Effects of Surfactant Adsorption on Surficial Wettability of Nonwoven Fabrics
CAI Bing 1TANG Bing 1LI Rui-xia 1WU Da-cheng1
作者信息
- 1. Textile College, Sichuan University, Chengdu, 610065
- 折叠
摘要
Abstract
All types of surfactants (cationic, anionic and nonionic)reported in this paper could enhance the surficiai wettability of polypropylene (PP) and polyethylene terephthalate (PET) nonwoven fabrics. However, the effects of cationic and nonionic surfactants were better.The longer the treatment time of surfactants on the nonwoven fabrics, the better the surficial wettability.The surficial rewetting time would no longer change above a certain treatment time. The rewettability of nonwoven fabrics could be evidently improved just when the concentration of surfactants was just above the CMC,except for sodium dodecylbenzene sulfonate (LAS). The finer the fibers and the looser the structures, the better the surficial rewettability of nonwoven fabrics.关键词
surficial wettability/nonwoven fabrics/surfactant adsorptionKey words
surficial wettability/nonwoven fabrics/surfactant adsorption分类
轻工纺织引用本文复制引用
CAI Bing,TANG Bing,LI Rui-xia,WU Da-cheng..Effects of Surfactant Adsorption on Surficial Wettability of Nonwoven Fabrics[J].东华大学学报（英文版）,2002,19(3):98-101,4.
