Analysis of the parameters of sorption-desorption isotherms for highly hygroscopic fibres

被引：0
|
作者：
Efremov, GI [1 ]
机构：
[1] Moscow State Text Acad, Moscow, Russia
来源：
FIBRE CHEMISTRY | 1999年 / 31卷 / 03期
关键词：
Polymer; Organic Chemistry; Relative Humidity; Desorption Isotherm; Textile Material;
D O I：
10.1007/BF02361012
中图分类号：
O6 [化学];
学科分类号：
0703 ;
摘要：
Equations for describing the desorption isotherms for fibres with high hygroscopicity and curves for finding the points of inflection, the boundary between solvation and volume sorption segments are proposed and can be used for qualitatively and quantitatively evaluating the hygroscopic characteristics of fibres in a wide range of changes in tho relatively humidity and temperature. Equations for the equilibrium moisture content suitable for use in calculations of the kinetics of drying, and other finishing processes for fibres and textile materials based on them and in processing,o sorption-desorption isotherms for fibres of other types are obtained.
引用
收藏
页码：231 / 236
页数：6
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