纤维素纤维织物的一浴法染色和生物整理

Combined Dyeing and Bio-finishing of Cellulosic Fabrics with Reactive Dyes and Acid Cellulase

使用活性染料和酸性纤维素酶对纤维素纤维织物进行一浴法染色和生物整理,探讨酸性纤维素酶、活性染料和氯化钠的浓度以及不同加工工艺对染色整理织物的性能的影响。

In this article, simultaneous exhaust dyeing and bio-finishing of cellulosic fabrics with reactive dyes and acid cellulase were investigated. Some factors affecting the process, such as concentrations of acid cellulase, reactive dyes and salt were discussed. The dyed and bio-finished fabrics were evaluated with respect to weight loss, color strength, pilling rate and fastness properties. In addition, the combined exhaust dyeing and bio-finishing of other cellulosic fabrics such as rayon fabric were also examined for comparative purposes.