Textile dye as well as preparation method and waterless dyeing method of textile dye

A technology for anhydrous dyeing and textiles, applied in dyeing, textiles and papermaking, etc., can solve the problems of weak penetration of dye components into fibers, poor color fastness and color fixation rate, insufficient swelling and damage, etc., to achieve Improve color fixation rate, low volatility, and improve color fastness
CN107541966AActive Publication Date: 2018-01-05KUNSHAN KAIZHOU ENVIRONMENTAL PROTECTION MACHINERY CO LTD
4 Cites 12 Cited by

Patent Information

Authority / Receiving Office
CN · China
Current Assignee / Owner
KUNSHAN KAIZHOU ENVIRONMENTAL PROTECTION MACHINERY CO LTD
Publication Date
2018-01-05

Smart Images

  • Figure 1
    Figure 1
Patent Text Reader

Abstract

The invention belongs to the technical field of textile waterless dyeing and specifically discloses a textile dye as well as a preparation method and a waterless dyeing method of the textile dye. Thetextile dye is mainly prepared from the following components in parts by weight: 1-10 parts of toner, 3-30 parts of organic solvent, 3-5 parts of triethylene glycol, 2-4 parts of glycerin, 0.5-5 partsof sodium lignin sulfonate, 2-5 parts of sodium metanitrobenzene sulfonate, 1-10 parts of ammonium polyacryloyldimethyl taurate, 1-10 parts of triethanolamine alginate, 0.01-0.5 part of sodium bicarbonate, 1-2 parts of hexadecylpyridinium chloride, 0.5-1 part of coco-dimethylammonium diethyl sulfate and 50-90 parts of deionized water. According to the dye prepared by the invention and the waterless dyeing method, the dyeing effect is good; moreover, washing is not needed, thus any wastewater is not generated, environmental protection is facilitated, and the production cost is lowered.
Need to check novelty before this filing date? Find Prior Art

Description

field of invention

[0001] The invention belongs to the technical field of anhydrous dyeing of textiles, and in particular relates to a textile dye, a preparation method thereof and an anhydrous dyeing method. Background technique

[0002] Water is the source of life and the basic liquid that sustains life. The total amount of global water resources is 1.4 billion cubic kilometers, of which fresh water accounts for 2.5%, but less than 1% of the fresh water on the earth or about 0.007% of the water can be directly used by humans, and China's per capita fresh water resources only account for the world's per capita fresh water a quarter of the resource.

[0003] The traditional textile dyeing technology uses water as the carrier, and through the action of heating and auxiliary agents, dyes and textiles are combined to achieve the purpose of textile dyeing. After dyeing, the textile needs to be washed in order to remove floating colors and auxiliary agents. A considerable amou...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More