Anti-staining method for wool milling

A technology of anti-staining and wool, which is applied in the partial treatment of textile materials, the treatment of textile materials, textiles and papermaking, etc. It can solve the problems of inconspicuous treatment effect, cumbersome process, and long time, so as to achieve beautiful and generous patterns, Simplification of process and improvement of production efficiency

Active Publication Date: 2018-01-09
ZHUHAI JIAN XUAN CLOTHING LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The anti-staining treatment in the existing conventional wool milling process requires the colorless gray cloth and colored wool to be subjected to anti-staining treatment first, and then to be milled. The process is cumbersome, time-consuming, and expensive. Both manpower and material resources are high, and the treatment effect is not obvious

Method used

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  • Anti-staining method for wool milling
  • Anti-staining method for wool milling
  • Anti-staining method for wool milling

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0033] An anti-staining method for wool milling, comprising the following steps:

[0034] (1) Lay severely faded red wool fibers on the white georgette fabric to obtain a sample cloth, and then fix Dupont paper on the side of the sample cloth with red wool fibers;

[0035] (2) put the sample cloth obtained in step (1) into the dyeing machine (rolling washing machine of Yihuang Manufacturing Factory), soak for 2 minutes, add anti-dyeing agent (DM-1589 of Demei Company, the addition amount is 2g / L), soda ash (addition amount is 1g / L), the pH value is adjusted to 9, after normal temperature operation 5 minutes, warming up to 50 ℃ operation 50 minutes, the bath ratio in this step is 1:60;

[0036] (3) Wash with water at 50°C for 5 minutes, add glacial acetic acid (manufacturer: Jiemeiyuan Company) to neutralize to a pH value of 6, remove the DuPont paper, and dry in a dryer at 60°C to obtain the product.

[0037] Embodiment 1 handles the gained sample cloth please see Fig. 1, fr...

Embodiment 2

[0039] An anti-staining method for wool milling, comprising the following steps:

[0040] (1) Lay black and white wool fibers on the white georgette fabric according to the production pattern requirements (butterfly shape) (see Figure 2-A ), and then fix the Dupont paper on the side of the sample cloth with wool fibers;

[0041] (2) put the sample cloth obtained in step (1) into the dyeing machine (the rolling washing machine of Yihuang Manufacturing Factory), soak for 2 minutes, and add the anti-dyeing agent (DM-1589 of Demei Company, the addition amount is 3g / L), soda ash (addition amount is 2g / L), the pH value is adjusted to 10, after normal temperature operation 5 minutes, warming up to 50 ℃ operation 50 minutes, the bath ratio in this step is 1:60;

[0042] (3) Wash with water at 50°C for 5 minutes, add glacial acetic acid (manufacturer: Jiemeiyuan Company) to neutralize to a pH value of 6, remove the DuPont paper, and dry in a dryer at 70°C to obtain the product.

[...

Embodiment 3

[0045] An anti-staining method for wool milling, comprising the following steps:

[0046] (1) Lay black and red wool fibers on the white georgette fabric according to the production pattern requirements (water ripples) (see Figure 3-A ), and then fix the Dupont paper on the side of the sample cloth with wool fibers;

[0047] (2) Put the sample cloth obtained in step (1) into the dyeing machine (the rolling washing machine of Yihuang Manufacturing Factory), soak for 2 minutes, and add the anti-dyeing agent (DM-1589 of Demei Company, the addition amount is 2.5g) / L), soda ash (addition amount is 1.5g / L), the pH value is adjusted to 9.5, after normal temperature operation 5 minutes, be warming up to 50 ℃ operation 50 minutes, the bath ratio in this step is 1:60;

[0048] (3) Wash with water at 50°C for 5 minutes, add glacial acetic acid (manufacturer: Jiemeiyuan Company) to neutralize to a pH value of 6, remove the Dupont paper, and dry in a dryer at 65°C to obtain the product....

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PUM

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Abstract

The invention discloses a wool milling anti-staining method, comprising the following steps: (1) laying colored wool material on a white gray cloth to obtain a sample cloth, and then fixing Dupont paper on the wool material of the sample cloth On that side; (2) Put the sample cloth obtained in step (1) into the dyeing machine, soak it, add anti-dyeing agent and soda ash, run at room temperature for 4-6 minutes, then heat up to 50-60°C and run for 50-55 minutes; ( 3) Wash once with water, add acid to neutralize until the pH value is 6, remove the Dupont paper, and dry to obtain. The present invention performs a one-bath process on the wool milling process and the anti-staining process, and cooperates with optimal process conditions to reduce processes and improve production efficiency; it can also reduce production costs and save energy.

Description

technical field [0001] The invention relates to the textile field, in particular to an anti-staining method for wool milling. Background technique [0002] Under hot and humid conditions, under the repeated action of mechanical external force, the fiber aggregates gradually shrink tightly, interspersed and entangled with each other, and become interwoven and felted. This property is called wool fiber fluffing. The process of processing wool under certain conditions is called wool milling; and in the process of wool milling production, the phenomenon of "staining" is prone to occur, and "staining" is also a phenomenon of "color shift", which is a dye constant in fabrics. Phenomenon extending to the surrounding area or collar surface. The existing conventional anti-staining treatment in the wool milling process requires the colorless gray cloth and colored wool to be subjected to anti-staining treatment first, and then to be milled. The process is cumbersome, time-consuming, ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06M11/76D06B11/00D06M101/12
Inventor 郭守雨彭卫平邓达均王友
Owner ZHUHAI JIAN XUAN CLOTHING LTD
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