Environment-friendly dyeing agent for textile fabric

An environmentally friendly technology for textile fabrics, applied in the field of dyeing agents for environmentally friendly textile fabrics, can solve the problems of dyeing agent pollution, odor of textile fabrics, etc., and achieve the effect of improving user experience

Inactive Publication Date: 2021-01-05
梁红旗
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The embodiment of the present invention provides an environment-friendly dyeing agent for textile fabrics, so as to at least solve the problem that the production process of the dyeing agent in the prior art is easy to cause pollution and cause certain odors in textile fabrics

Method used

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
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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] The embodiment of the present invention provides an environment-friendly dyeing agent for textile fabrics, which is prepared from the following raw materials in parts by weight:

[0017] 10 parts of laurel flower extract, 25 parts of Admiralty flower extract, 7 parts of dibutyl phthalate, 14 parts of diphenyl ether tetra-acid dianhydride, 12 parts of cypress extract, 16 parts of polyvinylpyrrolidone, ethyl triethoxy 16 parts of silane, 4 parts of sodium hydroxide, 3 parts of sodium carbonate, 7 parts of glycerin, 1 part of naphthol, 7 parts of natural plant pigment, 1 part of oxalic acid, and the rest is water.

[0018] The dyeing agent for the environment-friendly textile fabric is made by the following process:

[0019] Stir the bay osmanthus extract, the chrysanthemum extract, and the dibutyl phthalate in parts by weight for 30 minutes, and place the mixture at a reaction temperature of 40° C. for 20 minutes, and after standing Add the cypress extract according to p...

Embodiment 2

[0023] The embodiment of the present invention provides an environment-friendly dyeing agent for textile fabrics, which is prepared from the following raw materials in parts by weight:

[0024] 25 parts of laurel flower extract, 10 parts of Admiralty flower extract, 14 parts of dibutyl phthalate, 4 parts of diphenyl ether tetra-acid dianhydride, 25 parts of cypress extract, 8 parts of polyvinylpyrrolidone, ethyl triethoxy 8 parts of silane, 9 parts of sodium hydroxide, 7 parts of sodium carbonate, 3 parts of glycerol, 4 parts of naphthol, 3 parts of natural plant pigment, 4 parts of oxalic acid, and the rest is water.

[0025] The dyeing agent for the environment-friendly textile fabric is made by the following process:

[0026] Stir the laurel flower extract, the chrysanthemum flower extract, and the dibutyl phthalate in parts by weight for 30 minutes, and place the mixture at a reaction temperature of 56° C. for 20 minutes, and after the standing Add the cypress extract acc...

Embodiment 3

[0029] The embodiment of the present invention provides an environment-friendly dyeing agent for textile fabrics, which is prepared from the following raw materials in parts by weight:

[0030] 12 parts of laurel flower extract, 16 parts of Admiralty flower extract, 10 parts of dibutyl phthalate, 9 parts of diphenyl ether tetra-acid dianhydride, 17 parts of cypress extract, 11 parts of polyvinylpyrrolidone, ethyl triethoxy 12 parts of silane, 6 parts of sodium hydroxide, 6 parts of sodium carbonate, 5 parts of glycerol, 3 parts of naphthol, 6 parts of natural plant pigment, 3 parts of oxalic acid, and the rest is water.

[0031] The dyeing agent for the environment-friendly textile fabric is made by the following process:

[0032] Stir the bay osmanthus extract, the chrysanthemum extract, and the dibutyl phthalate in parts by weight for 30 minutes, and place the mixture at a reaction temperature of 48° C. for 20 minutes, and after standing Add the cypress extract according to...

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
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PUM

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Abstract

The invention provides an environment-friendly dyeing agent for textile fabric. The environment-friendly dyeing agent for the textile fabric is prepared from the following raw materials including, byweight, 10-25 parts of laurus nobilis extract, 10-25 parts of forsythia viridissima extract, 6-14 parts of dibutyl phthalate, 6-14 parts of diphenyl ether tetracid dianhydride, 12-25 parts of cypressextract liquor, 8-16 parts of polyvinylpyrrolidone, 8-16 parts of ethyltriethoxysilane, 4-9 parts of sodium hydroxide, 3-7 parts of sodium carbonate, 3-7 parts of glycerol, 1-4 parts of an azoic coupling component, 3-7 parts of natural plant pigment, 1-4 parts of oxalic acid and the balance water. According to the environment-friendly dyeing agent for the textile fabric, pollutants are prevented from being generated in the production process, a finished product does not have peculiar smells after the textile fabric is dyed due to the fact that the dyeing agent is prepared on the basis of natural plants, and then the use experience of consumers can be improved.

Description

technical field [0001] The invention relates to the field of textiles, in particular to an environment-friendly dyeing agent for textile fabrics. Background technique [0002] Dyeing agent, also known as dye, is one of the necessary auxiliaries for dyeing textile fabrics in the textile production process. The dyeing agents used in the existing textile production process often have certain pollution during the preparation process, and at the same time, the finished product will have a certain odor after dyeing the textile fabric, which makes the consumer experience not good. Contents of the invention [0003] An embodiment of the present invention provides an environment-friendly dyeing agent for textile fabrics to at least solve the problems in the prior art that the production process of the dyeing agent is easy to cause pollution and cause certain odors in textile fabrics. [0004] According to one embodiment of the present invention, a kind of dyeing agent for environm...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06P1/34D06P1/52D06P1/651D06P1/653D06P1/673
CPCD06P1/34D06P1/5242D06P1/65106D06P1/65118D06P1/65125D06P1/65143D06P1/6533D06P1/6735
Inventor 梁红旗
Owner 梁红旗
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