摘要
用葡萄糖代替硫化碱作为硫化染料的还原剂。染色织物的皂洗牢度、干湿摩擦牢度、K/S值和化学需氧量CODcr作为正交实验因素,选择了染料的染色工艺。实验结果表明:以葡萄糖为还原剂染色,各项染色指标均优于硫化碱还原剂。
Glucose was used as the reducing agent for sulfur dye dyeings to replace sodium sulfides. The dyeing conditions were determined by the orthogonal experiments： soaping fastness, dry and wet rubbing fastness, K/S values as well as chemical oxygen demand （COD）being taken as the effect factors. The results indicated that glucose had provided better color fastnesses than sodium sulfides.
出处
《染料与染色》
CAS
2005年第5期26-28,34,共4页
Dyestuffs and Coloration
