Printing And Dyeing Activity Technology

Reactive printing and dyeing are also called reactive dyes. It contains active groups that can react with fiber molecules. In the process of dyeing and printing, reactive groups of dyes and fiber molecules form a bond, so that the dye and fiber form a whole. The fabric has excellent dustproof performance, high cleanness, and no fading after long washing.

There are two main methods of cloth printing and dyeing, one is the traditional paint printing and dyeing, and the other is the reactive printing and dyeing relative to the paint printing and dyeing. Reactive printing and dyeing is in the process of printing and dyeing do not add azo and formaldehyde, do not contain harmful substances to the human body, and do not fade or shrink when washing. The difference between reactive printing and dyeing and coating printing and dyeing is that the feel of reactive printing and dyeing is smooth and soft. The common saying is that reactive printing and dyeing fabrics look like mercerized cotton, and the printing and dyeing effect is very good from both positive and negative aspects. And the paint - dyed fabric feels stiff and looks a bit like ink painting.