Reactive printing refers to the printing formed by the penetration of reactive dyes into the fabric.
The main features are as follows:
1. Environmentally friendly printing and dyeing. No harm to the human body
2, the fabric feels smooth and soft, no color gorgeous
3, high color fastness, rich color layering, long-term wash does not fade color and use as new
Reactive printing is relative to pigment printing. Among them, active printing is the process of dyeing and printing, the active gene of the dye is combined with the fiber molecules, so that the dye and the fiber form a whole. The fabric has excellent dustproof performance, high cleanliness and high color fastness. Of course, the cost is much higher than pigment printing. The reactive printing is that the printing dye is a reactive dye, which has a good fixing rate and lifting power, and at the same time, can reduce the ochre prescription during soaping. Reactive printing has many advantages over pigment printing, such as good air permeability, excellent fastness and soft hand feeling, but there are also problems such as cumbersome printing process, long process and difficult processing. Therefore, the four-piece set of commonly used reactive printing is more expensive than the pigment printing! Generally cotton, human cotton is used for active printing