Antibacterial fade-proofing textile dyestuff and preparation method thereof

Abstract

The invention discloses an antibacterial fade-proofing textile dyestuff and a preparation method thereof. The antibacterial fade-proofing textile dyestuff is prepared from the following raw materials in parts by weight: 30 to 50 parts of natural dyestuff raw material, 1 to 3 parts of organic dyeing raw material, 5 to 10 parts of butylbenzene latex, 1 to 5 parts of ethyl cellulose, 10 to 12 parts of disodium lauryl sulfosuccinate, 6 to 10 parts of 5-diaminophenylethanolsulfate, 1 to 4 parts of palmitic acid, 4 to 7 parts of aluminium potassium sulfate dodecahydrate, 7 to 9 parts of polydimethyl siloxane dithylamine salt, 1 to 3 parts of pentaerythritol, 1 to 2 parts of squalane, 3 to 5 parts of trilaurylamine, 3 to 6 parts of iron oxide red, 1 to 4 parts of sodium dodecyl sulfate, 2 to 5 parts of tartaric acid, 1 to 3 parts of cysteine, 1 to 2 parts of deacetylchitin polysaccharide, 1 to 2 parts of dodecyl dimethyl benzyl ammonium chloride, 2 to 5 parts of coupling agent and 1 to 4 parts of auxiliary. The prepared antibacterial fade-proofing textile dyestuff is durable in dyestuff color without fading, and is safe and non-irritant. Meanwhile, the invention further discloses the preparation method of the antibacterial fade-proofing textile dyestuff.

Description

technical field [0001] The invention relates to the field of dyeing agents, in particular to an antibacterial and anti-fading textile dye and a preparation method thereof. Background technique [0002] People's living standards are constantly improving, the demand for textiles is also increasing, the requirements for textiles are getting higher and higher, there are higher requirements for comfort, and there are new requirements for the beauty of textiles. With the continuous development of textile technology, there are some defects in dyes. The use of a large number of chemical dyes has certain safety hazards to human health, and skin allergies will occur. In severe cases, they are carcinogenic and easy to fade. In the prior art, in the long-term washing and sun-drying process, the dyed fabrics have obvious fading, the dyeing is not firm, and cannot meet people's requirements for color. At present, most of the dyes are complicated in technology, require high technology, hi...

AI Technical Summary

Problems solved by technology

With the continuous development of textile technology, there are some defects in dyes. The use of a large number of chemical dyes has certain safety hazards to human health. Skin allergies will occur. In severe cases, it is carcinogenic and easy to fade.

In the prior art, in the long-term washing and sun-drying process, the dyed fabrics fade more obviously, the dyeing is not firm, and cannot meet people's requirements for color

At present, most dyestuffs are complicated in process, require high technology, high cost, and too many by-products in the production process

At present, the dyeing effect of clothing fabrics with dyes is not good, and it is often necessary to fix the color, but even after the general chemical raw materials are fixed, they are still easy to fade after repeated washing