Stable dye for spinning

Abstract

The invention discloses a stable dye for spinning. The stable dye is prepared from the following raw materials in parts by weight: 6-11 parts of soap powder, 4-10 parts of sodium aliphatate, 3-10 parts of ethyl alcohol, 4-8 parts of sodium alginate, 6-12 parts of ammonium ethoxylated alkyl sulfate, 4-7 parts of alcohol alkoxylate, 6-9 parts of sodium ethoxylated alkyl sulfate, 2-6 parts of organic solvent, 1-4 parts of antifoaming agent, 15-22 parts of organic dyeing raw materials, 1-4 parts of pentanediol, 4-9 parts of tannic acid, 6-10 parts of 5-diaminophenyl ethanol sulfate, 2-6 parts of crylic acid, 7-9 parts of butyl acrylate and 1-4 parts of protein amino acids. The stable dye has the beneficial effects that the dye for spinning disclosed by the invention is stable in performance and can dye cloth materials well, colors are unlikely to fade, and regular work can also be achieved under high temperature.

Description

technical field [0001] The present invention relates to a stable textile dye. Background technique [0002] Textile dyes are dyes used for dyeing textiles. Most of them are plant extracts such as plant fruits and sap, and also contain natural chemical substance extracts such as coal tar. Divided into natural dyes and synthetic dyes, mostly synthetic dyes on the market. The color of the dye and its affinity with the tissue are determined by the molecular structure of the dye itself. The chromophore that produces the color and the auxochrome that produces the affinity with the tissue together determine the dyeing properties of the dye. Most of the dyes on the existing market have insufficient affinity, and in high temperature and acid-base environments, they cause poor level dyeing and are prone to fading. Contents of the invention [0003] In view of the deficiencies in the prior art, the problem to be solved by the present invention is to provide a textile dye with stab...

AI Technical Summary

Problems solved by technology

Most of the existing dyes on the market have insufficient affinity, and in high temperature and acid-base environments, they cause poor level dyeing and are prone to fading