增深浓色剂MKT对染色棉织物的整理效果研究

Research on the effect of finishing to dyed cotton fabric with deep concentrated agent MKT

采用增深浓色剂MKT处理由活性染料、直接染料、还原染料染色的棉织物,研究了增深浓色剂MKT的用量对棉织物增深效果的影响,以及不同色相、不同色深染色棉织物与增深效果的关系。结果表明:增深效果与增深浓色剂MKT的用量呈近似线性正相关性;用增深浓色剂MKT处理经活性染料染色的棉织物发现,增深效果较明显,黄色和蓝色的增深效果优于红色和黑色。

The cotton fabrics which were dyed with reactive dye, direct dye and vat dye respectively, were finished with deep concentrated agent MKT. The influence of dosage of deep concentrated agent on effect of deepening agent for cotton fabrics and the relationship of different hues, different deepening color dyed cotton fabrics with effect of deepening were investigated by experiment. The results showed that： the effect of deepening and dosage of deep concentrated agent approximately had linear relationship. Reactive dyed cotton fabric treated with deep concentrated agent MKT showed more obvious effect of deepening, and the fabrics with yellow color and blue color had better deepening effect than that of red color and black color.