The Influence Of Dye-Fixing Agent On Cotton Reactive Dyeing Glossiness
1. Experimental methods: 1.1 Fabrics Take 100% refined and bleached cotton single jersey sample from production line , and water wash in the lab, adjust the PH to 6.5. 1.2 Dye Choose dye SumifixHF，RemazolRR，RemazolRGB for deep color fabric, and dye SumifixE—XF，CibacronFN，LevailxCA for neutral color fabric. All dye sample is provided by manufacturers for lab study. Though there is some difference in glossiness of fabric with a different dye, we choose the similar ones to study the influence of dye fixing agent on glossiness. 1.3 Dyeing Dye using the dye machine in lab, keep bath ratio 1:10, and dye the sample according to the standard process recommend by the manufacture. 1.4 Soap Boiling After alkali fixation, dripping wash 5 mins using running water, using mangle liquid, neutralize use acetic acid until ph reaches 6, water wash 10min in 95℃ and ph 6, and then drip wash 5 mins with running water, soap boil 10mins using 2％KaliumNNS and 2％Sar...