High-temperature-resistant textile dye

Abstract

High-temperature-resistant textile dye is prepared from raw materials in parts by weight as follows: 6-14 parts of epichlorohydrin, 2-8 parts of acetic acid, 7-9 parts of rosin, 4-10 parts of polyvinyl alcohol, 4-10 parts of an acetic acid aqueous solution, 4-8 parts of methyl silicone oil, 4.2-8 parts of propylene glycol, 5-11 parts of ethylene glycol monobutyl ether, 3-10 parts of ethyl cellulose, 2.5-6 parts of palmitic acid, 5-11 parts of anhydrous sodium sulfite, 4-9 parts of acrylamide and 1-4 parts of an aid. The textile dye has the benefits as follows: the textile dye has the good high temperature resistance and the good dyeing effect and cannot affect hand feeling of cloth.

Description

technical field [0001] The invention relates to a high temperature resistant 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] Aiming at the deficiencies of the prior art, the problem to be solved by the present invention is to provide a textile ...

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