One-bath dyeing of polyester/cotton with disperse and bis-3-carboxypyridinium-s-triazine reactive dyes.: Part 1:: Factors limiting production of heavy shades

被引：20

作者：

Bone, J. A. ^{[1
]}

Le, T. T. ^{[1
]}

Phillips, D. A. S. ^{[1
]}

Taylor, J. A. ^{[1
]}

机构：

[1] Univ Manchester, Sch Mat, Manchester M60 1QD, Lancs, England

来源：

COLORATION TECHNOLOGY | 2007年 / 123卷 / 03期

关键词：

D O I：

10.1111/j.1478-4408.2007.00077.x

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

Over the last 20 years, selected disperse dyes and bis-3-carboxypyridinium-s-triazine reactive dyes have been widely promoted for the exhaust dyeing of polyester/cotton blends in a one-bath-one-stage ('all-in') process under neutral conditions. However, despite the time and energy savings afforded by this elegant dyeing process, there is a belief in the dyeing industry that economical production is limited to pale and medium depths of shade. In this paper, the two dye classes (disperse dyes on polyester and bis-3-carboxypyridinium-s-triazine reactive dyes on cotton) have been investigated to understand why heavy depths of shade cannot readily be obtained economically using this process.

引用

页码：152 / 162

页数：11