What is the definition of printed non-woven fabric? What is the printing method?

The definition of non-woven fabric: the printing of non-woven fabric is a method of making printing paste with various dyes or pigments, adding some parts to the non-woven fabric and obtaining various patterns. In order to realize the textile printing used in the processing method, it is called the printing process. Printed non-woven fabric printing methods: printing methods can be distinguished according to printing process and printing equipment, mainly from the following printing processes. 1. Direct printing: The dye paste printed on white cloth can also be printed on light-colored cloth. The dye printed on the dye paste can be dyed to obtain various patterns. The color of the printing dye has a certain color coverage and color mixing effect on the light-colored ground. This is direct printing. 2. Inkjet printing: is a method of dyeing and then printing on non-woven fabrics. Inkjet printing can obtain good color, clear surface, exquisite patterns, and rich color effects, and it also has the disadvantage of background dyes when selecting constraints, and this type of printing has a long cycle time and relatively high cost. 3. Dye-resistant printing: It is a method of printing and then dyeing on non-woven fabrics. Chemicals that can be dyed with dyes can be put into the printing paste before dyeing. 4. Anti-printing: When all processing is completed in the printer, this printing method is called anti-printing.