防水透湿织物的透湿机理探析  

A Study on moisture permeablity principle of waterproof and moisture permeable fabric

作　　者：徐旭凡[1] 周小红[2] 王善元[2] 

机构地区：[1]嘉兴学院314001 [2]东华大学

出　　处：《上海纺织科技》2005年第1期58-60,共3页Shanghai Textile Science & Technology

摘　　要：对防水透湿织物进行分类 ,经过对其透湿过程的分析与研究 ,发现防水透湿织物的透湿机理主要有微孔质扩散 ;亲水性基团通过“吸附 扩散 解吸”传递水蒸气分子。通过研究为开发更好的防水透湿织物提供理论基础。In this paper waterproof and moisture permeable fabric is classified. And the analysis and study on the process of its moisture permeability show that waterproof and moisture permeable fabric has two kinds of permeable principles. One is moisture permeable by porousness,the other is by hydrophile groups. It gives basis of theory for preparing more better waterproof and moisture permeable fabric.

关 键 词：防水透湿织物 微孔 亲水性基团 透湿机理 

分 类 号：TS104.22[轻工技术与工程—纺织工程] TS104.23[轻工技术与工程—纺织科学与工程]