Printing and dyeing auxiliary and preparation method thereof

A technology of printing and dyeing auxiliaries and parts by weight, applied in the field of textile printing and dyeing, can solve the problems of color enhancement, unsatisfactory color protection performance, skin irritation, single effect, etc., achieve broad industrialization prospects and market value, reduce usage, and improve color. The effect of fastness

Inactive Publication Date: 2016-11-16
WUHU SHZ IND FABRIC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although there are a variety of dyeing auxiliaries in the prior art, their color enhancement and color protection properties are still not ideal
However, most of the existing auxiliaries will cause irritation

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0013] Example 1

[0014] Take 15 parts of sodium dioctyl succinate sulfonate, 4 parts of sodium sulfite, 4 parts of polyethylene glycol laurate, 5 parts of polyalkyl acrylate, 5 parts of sodium carboxymethyl cellulose and octadecane according to parts by weight Add 9 parts of dimethylbenzyl amine chloride to the reaction kettle, heat to 50-60°C, stir until the reaction is complete, and cool to room temperature; add 6 parts of barium chloride, stir evenly, and heat up to 40-50°C, Add 8 parts of guar gum and stir evenly to obtain the printing and dyeing auxiliary.

Example Embodiment

[0015] Example 2

[0016] Take 17 parts of dioctyl succinate sodium sulfonate, 6 parts of sodium sulfite, 10 parts of polyethylene glycol laurate, 7 parts of polyalkyl acrylate, 8 parts of sodium carboxymethyl cellulose and octadecane in parts by weight Add 11 parts of dimethylbenzyl ammonium chloride into the reaction kettle, heat up to 50-60°C, stir until the reaction is complete, and cool to room temperature; add 9 parts of barium chloride, stir evenly, and heat up to 40-50°C, Add 10 parts of guar gum and stir evenly to obtain the printing and dyeing auxiliary.

Example Embodiment

[0017] Example 3

[0018] Take 16 parts of dioctyl sodium succinate sulfonate, 5 parts of sodium sulfite, 7 parts of polyethylene glycol laurate, 6 parts of polyalkyl acrylate, 7 parts of sodium carboxymethyl cellulose and octadecane in parts by weight Add 10 parts of dimethylbenzyl amine chloride to the reaction kettle, heat to 50-60°C, stir until the reaction is complete, and cool to room temperature; add 8 parts of barium chloride, stir evenly, and heat up to 40-50°C, Add 9 parts of guar gum and stir evenly to obtain the printing and dyeing auxiliary.

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PUM

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Abstract

The invention discloses a printing and dyeing auxiliary and a preparation method thereof and relates to the technical field of textile printing and dyeing. The printing and dyeing auxiliary comprises the following raw materials in parts by weight: 8-10 parts of guar gum, 15-17 parts of sodium dioctylsulfosuccinate, 4-6 parts of sodium sulfite, 4-10 parts of polyethylene glycol laurate, 5-7 parts of polyalkyl acrylate, 5-8 parts of sodium carboxymethyl cellulose, 9-11 parts of octadecyl dimethyl benzyl ammonium chloride and 6-9 parts of barium chloride. The printing and dyeing auxiliary disclosed by the invention has good efficacies of improving color fastness, protecting color and preventing color fading, simultaneously can reduce the consumption of dyes, is green, environment-friendly and nontoxic and reduces the cost, thereby having wide industrialization prospect and market value.

Description

technical field [0001] The invention relates to the technical field of textile printing and dyeing, in particular to a printing and dyeing auxiliary agent and a preparation method thereof. Background technique [0002] Dyeing auxiliaries are widely used in industrial production and occupy a special and important position. Now the fabrics on the market will be printed and dyed during the preparation process, and when the fabric with poor color fastness encounters water, sweat, sunlight, saliva or physical friction, the dye is easy to fall off and fade, affecting the appearance, and the dye molecules that fall off Or heavy metal ions may be absorbed by the human body through the skin and endanger health. Therefore, printing and dyeing auxiliaries are often used in printing and dyeing to improve the effect of dyeing and increase the color fastness. [0003] With the improvement of people's living standards, people regard their own health as more and more important. In order t...

Claims

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Application Information

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IPC IPC(8): D06P1/48D06P1/50D06P1/52D06P1/613D06P1/62D06P1/66D06P1/673
CPCD06P1/48D06P1/50D06P1/525D06P1/6138D06P1/623D06P1/66D06P1/67358D06P1/67375
Inventor 姚敏武立付欧正清
Owner WUHU SHZ IND FABRIC
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