Imitating batik printing technique

Abstract

The invention discloses an imitating batik printing technique. The technique process comprises the following steps: printing, steaming, open washing, tentering sizing, and calendering. During printing, activated dyes generally adopt K type activated dyes and part M type activated dyes that are domestically manufactured; the usage amount of an alkaline agent, namely baking soda, changes with the usage amount of the dyes, that is, the baking soda usage amount ranges from 25 to 30 grams per liter for dark colors, ranges from 20 to 25 grams per liter for neutral colors, and is 15 grams per liter for light colors; when reactive blue printing is adopted, a mixture of the baking soda and sodium carbonate is preferably used as the alkaline agent; the usage amount of urea is determined by the dye usage amount, the printing method, and the pattern area. The rapidazol black and activated dye combined printing technique or the activated dye printing technique is adopted and supplemented by corresponding technique measures for printing, so that the imitating batik printing technique achieves a wide application range, smooth printing, excellent effects, moderate costs, as well as natural, smooth and lifelike batik patterns.

Description

[0001] technical field [0002] The invention belongs to a printing process, in particular to a batik imitation printing process. [0003] Background technique [0004] Batik clothing and handicrafts are people's favorite accessories, but the process development cost is high and the environment is polluted seriously, and the imitation batik printing process brings convenience to the producers. At present, the paint / reactive co-printing process (or paint process) is generally used, which not only has poor hand feeling, but also difficult to overcome the color transfer of the paint, and the pattern printed by the paint, because the adhesive film-forming layer has a certain viscosity before calendering, the calendering is difficult. It will stick to the roll when it is light, resulting in discoloration, color build-up, poor driving, and low product quality. [0005] Contents of the invention [0006] In order to overcome the above-mentioned defects in the prior art, the pu...

AI Technical Summary

Problems solved by technology

[0004] Batik clothing and handicrafts are people's favorite accessories, but the process development costs are high and the environment is polluted seriously, and the imitation batik printing process brings convenience to the producers

At present, the paint / reactive co-printing process (or paint process) is generally used, which not only has poor hand feeling, but also difficult to overcome the color transfer of the paint, and the pattern printed by the paint, because the adhesive film-forming layer has a certain viscosity before calendering, the calendering is difficult. It will stick to the roll when it is light, causing discoloration, color build-up, poor driving, and low product quality