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Method for manufacturing moisture-absorption and perspiration finish fabric

A technology of moisture absorption and perspiration production method, applied in the direction of fabric surface trimming, heating/cooling fabric, textile material inspection, etc.

Inactive Publication Date: 2009-12-02
何汉沛
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] As we all know, polyester fabric has good strength and stability, but its hygroscopicity is poor, the ability of the fabric to excrete high-heat sweat through the skin is poor, and it is easy to accumulate static electricity on the fiber, thus affecting the comfort of people wearing it. There are technologies to solve the problem of hydrophilicity of polyester fibers, such as polyester fiber spinning processing technology with different cross-sections and polyester hydrophilic finishing technology, which can realize the moisture absorption and perspiration function of polyester clothing by improving the hydrophilicity of polyester fabrics. Moisture wicking technology is mainly used for synthetic fabrics, not for surface fibers
Cotton fiber itself is hydrophilic, but the water retention of cotton fiber is also very strong. After the cotton fiber absorbs sweat, once it is saturated with sweat, the drying speed is slow, and it takes a long time from the wet state to the water balance.
In addition, the weight of the cotton fabric soaked in water increases, and it feels sticky and unpleasant to the human skin. When the fibers of the clothes are attached to the surface of the skin, it often hinders the movement of the body.

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

[0027] Select 10kg of cotton fabric with a grammage between 150 and 220, put the fabric into 80kg of working fluid composed of 1g / l refining agent DMG-1361, 5g / l hydrogen peroxide and 2g / l caustic soda, at a temperature of Boil at 90°C for 50 minutes, then wash with water.

[0028] Next, the fabric is mercerized in caustic soda with a concentration of 13-31Be' and a temperature of 15°C with an open-width or cylindrical mercerizer at 18m / min, and then washed with water once.

[0029] Then take 10kg of the above-mentioned treated fabric and put it into 80kg of dyeing solution composed of 1g / l leveling agent DMG-3, 50-100g / l unnamed powder, and 15-25g / l soda ash. Dyeing under certain conditions for 50 minutes, washed with water once, then soaped with soaping agent DMG-5232 at 90°C for 20 minutes, and then washed with color-fixing agent DMG-5233 at 50°C for 20 minutes. In the dyeing process, in order to dye smoothly, any concentration of reactive dye is added to the dyeing soluti...

Embodiment 2

[0035] Select 10kg of cotton fabric with a grammage between 150 and 220, and put it into 120kg of working fluid composed of 1g / l refining agent DMG-1361, 5g / l hydrogen peroxide and 2g / l caustic soda, at a temperature of 100°C Boil for 40 minutes under low conditions, then wash with water.

[0036] Next, the fabric is mercerized in caustic soda with a concentration of 13-31Be' and a temperature of 22°C with an open-width or cylindrical mercerizer at 25m / min, and then washed with water once.

[0037] Then take 10kg of the above-mentioned treated fabric and put it into 120kg dyeing solution composed of 1g / l leveling agent DMG-3, 50-100g / l nameless powder, and 15-25g / l soda ash. Dye for 40 minutes under certain conditions, wash once with water, then use soaping agent DMG-5232 at 100°C for 10 minutes, and then use color fixing agent DMG-5233 at 60°C for 10 minutes. In the dyeing process, in order to dye smoothly, any concentration of reactive dye is added to the dyeing solution. ...

Embodiment 3

[0043] Select 10kg of cotton fabrics with a grammage between 150 and 220, put 100kg into the working solution composed of 1g / l refining agent DMG-1361, 5g / l hydrogen peroxide and 2g / l caustic soda, at a temperature of 95 Cook at ℃ for 45 minutes, then wash with water.

[0044]Next, the fabric is mercerized in caustic soda with a concentration of 13-31Be' and a temperature of 20°C with an open-width or cylindrical mercerizer at a rate of 20m / min, and then washed with water once.

[0045] Then take 10kg of the above-mentioned treated fabric and put it into 100kg of dyeing solution composed of 1g / l leveling agent DMG-3, 50-100g / l nameless powder, and 15-25g / l soda ash. Dyeing under certain conditions for 45 minutes, washed with water once, then soaped with soaping agent DMG-5232 at 95°C for 15 minutes, and then washed with color-fixing agent DMG-5233 at 60°C for 15 minutes. In the dyeing process, in order to dye smoothly, any concentration of reactive dye is added to the dyeing ...

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 discloses a method for manufacturing a moisture-absorption and perspiration finish fabric. The method comprises the following steps: A, selecting a fabric; B, scouring and bleaching the fabric; C, mercerizing the fabric; D, dyeing the fabric; E, softly finishing the fabric; F, inspecting the fabric; G, carrying out moisture-absorption and perspiration treatment on the fabric; and H, baking and shaping the fabric. The method can be applied to cotton, hemp, wool, silk and other natural fiber fabrics or regenerated fiber fabrics; and the manufactured finish fabric has effects of duration, wash resistance, moisture absorption and perspiration, can greatly improve the grade and quality of clothes, and can replace dacron fabrics to a great extent.

Description

technical field [0001] The invention relates to a method for processing cloth. In particular, it relates to a method for making a finishing fabric with moisture absorption and sweat removal function. Background technique [0002] As we all know, polyester fabric has good strength and stability, but its hygroscopicity is poor, the ability of the fabric to excrete high-heat sweat through the skin is poor, and it is easy to accumulate static electricity on the fiber, thus affecting the comfort of people wearing it. There are technologies to solve the problem of hydrophilicity of polyester fibers, such as polyester fiber spinning processing technology with different cross-sections and polyester hydrophilic finishing technology, which can realize the moisture absorption and perspiration function of polyester clothing by improving the hydrophilicity of polyester fabrics. Moisture wicking technology is mainly used for synthetic fabrics, not for surface fibers. Cotton fiber itself...

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): D06C27/00D06C7/02D06B7/00D06M11/40D06L3/02D06H3/00D06M13/50D06M15/643D06M13/224D06L4/12D06L4/13
Inventor 何汉沛
Owner 何汉沛
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