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Coloring agent composition for textiles and production method of coloring agent composition

A technology of dyeing agent and composition, applied in the field of textile dyeing, which can solve the problems of affecting the reputation of the factory, instability, waste of manpower and material resources, etc.

Inactive Publication Date: 2012-04-18
DAFENG HAILONG CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Dyeing level is an important symbol to measure the production level and management level of an enterprise. If the dyeing problem cannot be well prevented and controlled in daily production, it will not only cause waste of manpower and material resources, but also reduce the quality of finished products and affect the reputation of the factory.
In the prior art, the fabric is dyed according to the conventional process, and various color numbers can be dyed by single color or mixed color, but the color of the dyed fabric is easy to fade and not firm, so it is urgent to solve the existing problems of dyeing

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

[0008] 1. Weigh 1 kg of acid green lotus, 1 kg of chaolin red, and 1 kg of acid fuchsin to prepare dyeing materials; take 1 kg of methylene dinaphthalene sulfonate, 1.5 kg of lignosulfonate, and carboxymethyl cellulose 0.2 kg, 0.3 kg of urea, 7 kg of water, a levelling agent prepared under normal temperature and pressure for use;

[0009] 2. Weigh 1.5 kg of dyeing materials, 0.8 kg of acetic acid, 1.2 kg of leveling agent, 1 kg of fatty alcohol polyoxyethylene ether, and 5.5 kg of water;

[0010] 3. Add 5.5 kg of water to a reactor with a stirrer, and increase the water temperature to 50°C, then add 0.8 kg of acetic acid, 1 kg of fatty alcohol polyoxyethylene ether, and 1.2 kg of leveling agent. After stirring for 8 minutes Add 1.5 kilograms of dyeing raw materials, start to heat up after 19 minutes of operation, and start to heat up to 100°C within 45 minutes, and heat up for 1 hour to obtain the dyeing agent for fabrics.

Embodiment 2

[0012] 1. Same as Example 1;

[0013] 2. Weigh 1.8 kg of dyeing materials, 1 kg of sulfuric acid, 1 kg of leveling agent, 0.8 kg of sodium di-sec-octyl maleate sulfonate, and 5.4 kg of water;

[0014] 3. Add 5.4 kg of water into the reactor with agitator, and increase the temperature of the water to 40°C, then add 1 kg of sulfuric acid, 0.8 kg of sodium di-sec-octyl maleate sulfonate and 1 kg of leveling agent , After stirring for 10 minutes, add 1.8 kilograms of dyeing raw materials, and start to heat up after 20 minutes of operation, and start to heat up to 100°C within 60 minutes, and keep it warm for 1 hour to obtain the dyeing agent for fabrics.

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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Abstract

The invention provides a coloring agent composition for textiles and a production method of the coloring agent composition and relates to the technical field of dyeing of the textiles, in particular to the coloring agent composition for the textiles and the production method of the coloring agent composition. The coloring agent composition is prepared by combining various dyeing raw materials, an additive, a levelling agent and a penetrating agent, wherein the dyeing raw materials are formed by blending acid violet, acid leather red and an acid fuchsin according to equal amount; the levelling agent comprises the following components in percentage by weight: 10-15 percent of methylenebis naphthalenesulfonate, 15-20 percent of lignosulfonate, 2-5 percent of carboxymethyl cellulose, 2-5 percent of urea and the balance water. The coloring agent composition and the production method thereof have the advantages of favorable dying effect and firmness for dyeing of purified cotton, blend fabric and polyester-cotton fabric, simple production process, low cost and improved work efficiency.

Description

Technical field [0001] The invention relates to the technical field of textile dyeing, in particular to a dye composition for fabrics and a production method. Background technique [0002] Dyeing is an important link in the printing and dyeing production process. Dyeing level is an important indicator to measure the level of production and management of an enterprise. If dyeing problems are not well prevented in daily production, it will not only cause waste of manpower and material resources, but also reduce the quality of finished products and affect the reputation of the factory. In the prior art, the fabric is dyed according to the conventional process, and various color numbers can be dyed by single color or color matching, but the color of the dyed fabric is easy to fade and is not strong. Therefore, it is urgent to solve the problem of dyeing. Summary of the invention [0003] The purpose of the present invention is to solve the above-mentioned problems and provide a dye c...

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
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Application Information

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IPC IPC(8): D06P1/39D06P1/62D06P1/50D06P1/613
Inventor 翁五金
Owner DAFENG HAILONG CHEM
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