活性染料印花两相固着法

Two-Phase Printing of Reactive Dyes

高反应性活性染料印花采用快速汽蒸及冷轧堆两相固着法工艺,产品印制效果和牢度指标均达到常规工艺要求。试验结果表明,此工艺节约设备投资和占地面积,方便操作,降低助剂及能源消耗,并保护了生态环境,有推广价值。

Two phase fixing process involving flash ageing and cold pad-batch technology was applied to high-reactivity reactive printing. The end products and the fastness index have the same results as that of traditional process. Testing results show that this technology will save equipment cost and floor area, convenience operation, reduce the auxiliaries and power, and protect the ecotope.