Textile printing and dyeing auxiliary

Abstract

The invention relates to the technical field of textile printing and dyeing, in particular to a textile printing and dyeing auxiliary, which comprises, by mass, 20-30 parts of cocamide diethanolamine,10-20 parts of polyalkylacrylate, 8-12 parts of stearyldimethylbenzylammonium chloride, 15-23 parts of sodium carboxymethyl cellulose, 5-14 parts of sorbitan fatty acid ester, 5-9 parts of barium chloride, and 12-16 parts of polyethylene glycol laurate. The textile printing and dyeing auxiliary has advantages that color fastness, color protection and fading prevention can be well improved, the process is simple and the textile printing and dyeing auxiliary has a good industrial prospect and good market value.

Description

technical field [0001] The invention relates to the technical field of textile printing and dyeing, in particular to a textile printing and dyeing auxiliary. Background technique [0002] The process of fabric preparation involves printing and dyeing processes, and when fabrics with poor color fastness encounter water, sweat, sunlight, saliva or physical friction, the dyes are easy to fall off and fade, affecting the appearance, and the fallen dye molecules or heavy metal ions May be a health hazard by absorption through the skin. Therefore, auxiliaries are often used in the printing and dyeing process to improve the dyeing effect and increase the color fastness. Printing and dyeing auxiliaries include printing auxiliaries and dyeing auxiliaries. Printing auxiliaries include thickeners, adhesives, cross-linking agents, emulsifiers and other printing auxiliaries. Dyeing auxiliaries include dyeing agents, leveling agent etc. Although there are multiple dyeing auxiliaries in...

AI Technical Summary

Problems solved by technology

Although there are a variety of dyeing auxiliaries in the prior art, their color enhancement and color protection properties are still not ideal