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Atomizing and dispersing leather dye and preparation method thereof

A leather and dye technology, applied in the field of atomized disperse leather dye and its preparation, can solve the problems of rigidity and single leather finishing style, and achieve the effect of reducing cost and increasing added value

Inactive Publication Date: 2019-04-19
GUANGZHOU ZUOLI CHEM CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the invention is to provide an atomized disperse leather dye and its preparation method to solve the problems of single and rigid leather finishing styles in the market. The atomized natural texture is very expressive, solves the bottleneck of development and responds to the strong creative demand of the market, improves the value and grade of leather and related leather products, and also greatly reduces the cost of production to solve the above-mentioned background technology. question

Method used

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  • Atomizing and dispersing leather dye and preparation method thereof
  • Atomizing and dispersing leather dye and preparation method thereof
  • Atomizing and dispersing leather dye and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] An atomized disperse leather dye, the composition and weight percentage of the components are: environmental protection leather dye 13%, alkylphenol polyoxyethylene ether 6.8%, fatty acid glyceride 20.5%, deionized water 55.3%, 1,2- Benzisothiazide Pen-3-one 0.4%, inorganic base 0.8%, solvent 3.2%.

[0026] In order to better demonstrate the production process of atomized disperse leather dye, a preparation method of atomized disperse leather dye is now provided, and the specific steps are as follows:

[0027] Step 1: Take the above-mentioned environmentally friendly leather dye, penetrant, and solvent in the container, and disperse and stir evenly. The environmentally friendly leather dye refers to a dye that has an affinity for leather and can be used for leather coloring. Leather products can be colored using acid , medium, direct and basic dyes, etc. The most commonly used coloring by spraying is neutral dyes, which require that the dyes are slightly soluble in wa...

Embodiment 2

[0032] A kind of atomized disperse leather dye, its composition and the percentage by weight of components are: environmental protection leather dye 12.4%, polyethylene glycol ether 7%, sorbitan fatty acid ester 24.6%, deionized water 51.05%, p-hydroxy Methyl benzoate 0.3%, inorganic base 0.65%, solvent 4%.

[0033] In order to better demonstrate the production process of atomized disperse leather dye, a preparation method of atomized disperse leather dye is now provided, and the specific steps are as follows:

[0034] Step 1: Take the above-mentioned environmentally friendly leather dye, penetrant, and solvent in the container, and disperse and stir evenly. The environmentally friendly leather dye refers to a dye that has an affinity for leather and can be used for leather coloring. Leather products can be colored using acid , medium, direct and basic dyes, etc. The most commonly used coloring by spraying is neutral dyes, which require that the dyes are slightly soluble in wa...

Embodiment 3

[0039] An atomized disperse leather dye, the composition and weight percentage of the components are: 10.6% of environmentally friendly leather dye, 6.8% of fatty alcohol polyoxyethylene ether, 25% of fatty acid glyceride, 52.85% of deionized water, 1,2-benzene Diisothiophene Pen-3-one 0.4%, organic amine 0.75%, solvent 3.6%.

[0040] In order to better demonstrate the production process of atomized disperse leather dye, a preparation method of atomized disperse leather dye is now provided, and the specific steps are as follows:

[0041] Step 1: Take the above-mentioned environmentally friendly leather dye, penetrant, and solvent in the container, and disperse and stir evenly. The environmentally friendly leather dye refers to a dye that has an affinity for leather and can be used for leather coloring. Leather products can be colored using acid , medium, direct and basic dyes, etc. The most commonly used coloring by spraying is neutral dyes, which require that the dyes are s...

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Abstract

The invention discloses an atomizing and dispersing leather dye and a preparation method thereof. The atomizing and dispersing leather dye comprises, in weight percent, 8-14% of environment-friendly leather dyes, 5-8% of penetrating agents, 7-28% of active agents, 35-60% of deionized water, 0.2-0.5% of mildew-proof agents, 0.6-1% of conditioning agents and 0-5% of solvents. The preparation methodincludes the steps: S1 taking 8-14% of environment-friendly leather dyes, 5-8% of penetrating agents and 0-5% of solvents, placing the taken materials into a container, and uniformly dispersing and stirring mixture; S2 adding 7-28% of active agents, 0.2-0.5% of mildew-proof agents and 0.6-1% of conditioning agents, and mixing and stirring mixture; S3 slowly adding 35-60% of deionized water, and uniformly mixing and stirring mixture to prepare a finished product; S4 standing for 5 minutes, filling packaging containers after detection is qualified. The prepared atomizing and dispersing leather dye solves the problems that finishing styles of leather on the market are single, stereotyped and the like, development bottlenecks are expressively solved, strong market create demands are responded,value and level of the leather and relates leather products are improved, and production cost is greatly reduced.

Description

technical field [0001] The invention relates to the technical field of leather dyes, in particular to an atomized disperse leather dye and a preparation method thereof. Background technique [0002] With the development of China's economy, the improvement of people's living standards, and the upgrading of consumption, people's demand for personalized leather finishing styles and related customized leather products is also increasing. Through some creative and personalized leather surface finishing, the performance of leather can be significantly improved, the application range of leather can be expanded, and the value and grade of finished leather products can be improved. Inject more market vitality into leather creative finishing. [0003] However, at present, most of the finishing styles in the market are rigid and single-form, but there are few such creative, personalized, expressive and natural texture finishing styles, which affect the development of the market and al...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): D06P1/00D06P1/44D06P1/613D06P1/645D06P1/651D06P1/673D06P3/32C09B67/40
CPCC09B67/0082D06P1/00D06P1/445D06P1/6133D06P1/6135D06P1/6138D06P1/645D06P1/65125D06P1/673D06P3/32
Inventor 黄荣华李光贞黄清华
Owner GUANGZHOU ZUOLI CHEM CO LTD
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