The method of dyeing Oxford Fabric

1. Direct printing: The printing method is to directly print the printing color paste on the Oxford Cloth to obtain various patterns. It is characterized by a simple printing process, suitable for various dyes, and is widely used.
2. Discharge printing: The method of dyeing Oxford Fabric first and then printing. The printing paste contains a chemical substance that can destroy the chromophore group of the ground dye and make it achromatic (called color extraction).
agent), after printing, it is properly post-treated to destroy the ground color dye in the printed area. After Z, it is washed off from the Oxford cloth, and the printed area becomes a white pattern, which becomes a white-out printing;
The printing paste also contains a dye that is not destroyed by the dye discharge agent. While destroying the ground dye, the color paste can only dye the dye, so that a colored pattern can be obtained at the printing place.
printing. Discharge printing has the effect of full color, clear outline, fine pattern and bright color. However, the choice of ground color dyes is limited, and the printing cycle is long and the printing cost is high.
3. Anti-dye printing: The processing method of first printing and dyeing. The printing paste contains chemical substances (anti-staining agents) that can destroy or prevent the dyeing of ground color dyes. The ground color dyes cannot be dyed at the printing place.
After washing, the white pattern at the printing place is called anti-white printing; if at the same time of anti-whitening, the printing paste also contains dyes that do not interact with the anti-staining agent.
Where the medium dyes are dyed and printed, a colored pattern is obtained at the printing place, which is called color proof printing. The pattern obtained by resist printing is generally not as fine as discharge printing, but suitable for ground color dyes in resist printing
more species than the former.
The above are the printed Oxford cloth manufacturers can choose according to the printing effect, dye properties, pattern characteristics and processing costs.