纯棉数码喷墨印花面料液氨免烫整理实践

Practice of easy-care finishing for ink-jet printing cotton fabric with liquid ammonia

试验了活性喷墨印花墨水液氨变色情况,探讨了纯棉活性喷墨印花面料液氨免烫整理的加工流程,考察丝光、液氨、印花3道工序不同排列顺序时对印花效果、印花手感、免烫整理效果的影响,对比了不同加工流程的优势与劣势,确定了纯棉数码喷墨印花面料液氨免烫整理时的最佳工艺流程。

The color change of liquid ammonia in reactive ink-jet printing ink was tested, and the process of easy-care finishing with liquid ammonia for the reactive ink-jet printing fabrics was also discussed. The influences of different order of three procedures including mercerizing, liquid ammonia and printing on printing effect, printing feeling and easy-care finishing effect were investigated. The optimal process of liquid ammonia easy-care finishing to ink-jet printing cotton fabric was determined via comparing the strengths and weaknesses of different processes.