SORPTION OF DISPERSE DYE BY POLYESTER FIBERS - BOUNDARY-LAYER TRANSITIONAL KINETICS

被引：17

作者：

ETTERS, JN

机构：

[1] The University of Georgia, Athens

来源：

TEXTILE RESEARCH JOURNAL | 1994年 / 64卷 / 07期

关键词：

D O I：

10.1177/004051759406400706

中图分类号：

TB3 [工程材料学]; TS1 [纺织工业、染整工业];

学科分类号：

0805 ; 080502 ; 0821 ;

摘要：

The kinetics of disperse dyeing of polyester fibers is extremely complex. For a given dye/fiber system, the rate of dye uptake is controlled by physicochemical parameters such as distribution and diffusion coefficients. Mathematical analysis reveals, however, that even when such coefficients are constant, concentration-independent quantities, the uptake rate of disperse dye is still sensitive to other physicochemical parameters such as dyebath concentration and rate of flow.

引用

页码：406 / 413

页数：8

共 12 条

[1]

Crank J, 1948, PHILOS MAG, V39, P362

[2] ISOTHERMAL SORPTION FROM FINITE BATHS - EFFECT OF THE BOUNDARY-LAYER ON SORPTION OF DIFFUSANTS BY SOLIDS OF VARIOUS GEOMETRICAL SHAPES [J].