Production method of down proof fabric

A production method and technology of down cloth are applied in the production field of anti-down cloth fabric, which can solve the problems of poor anti-down and wool effect, high price, and the need to improve the air permeability of the fabric.

Inactive Publication Date: 2014-01-29
ZHEJIANG DAGANG PRINTING & DYEING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the poor strength of pure cotton spinning and the high weaving density, the warp and weft density are more than 100. Poor, leading to the production difficulty and processing quality of its subsequent processing procedures, product quality is low, and the price is high, which affects people's use of cotton down-proof fabrics
[0003] Cotton down-proof fabrics are mainly plain weave, which is a fabric formed by interweaving warp yarns and weft yarns up and down. It is characterized by many interweaving points, smooth surface and good wear resistance. The coating is anti-feather, and the hand feels too hard; the air permeability

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

[0042] The gray cloth is an elastic satin made of cotton, low-elastic network silk, bamboo fiber, and spandex. The warp direction of the satin is a blended yarn formed of cotton fiber and bamboo fiber. The content of cotton fiber is 50%, and the content of bamboo fiber is 50%. The weft direction is low elastic network yarn and spandex covered yarn.

[0043] And the blended yarn formed of cotton fiber and bamboo fiber is treated with bamboo vinegar. The bamboo vinegar treatment includes the first bamboo vinegar treatment and the second bamboo vinegar treatment. The first bamboo vinegar treatment is to immerse the blended yarn in 60 ° C. In the first bamboo vinegar treatment solution for 10min, the second bamboo vinegar treatment is to immerse the blended yarn in the second bamboo vinegar treatment solution of 85°C for 3min, the first bamboo vinegar treatment solution is a bamboo vinegar aqueous solution of 20g / L, and the second bamboo vinegar treatment solution is 20g / L. Erbamb...

Embodiment 2

[0054] The gray fabric is an elastic satin made of cotton, low-elastic network silk, bamboo fiber, and spandex. The warp direction of the satin is a blended yarn formed of cotton fiber and bamboo fiber. The content of cotton fiber is 70%, and the content of bamboo fiber is 30%. The weft direction is low elastic network yarn and spandex covered yarn.

[0055] And the blended yarn formed of cotton fiber and bamboo fiber is treated with bamboo vinegar. The bamboo vinegar treatment includes the first bamboo vinegar treatment and the second bamboo vinegar treatment. The first bamboo vinegar treatment is to immerse the blended yarn at 70°C. In the first bamboo vinegar treatment solution for 15min, the second bamboo vinegar treatment is to immerse the blended yarn in the second bamboo vinegar treatment solution of 90 ℃ for 8min, the first bamboo vinegar treatment solution is the bamboo vinegar aqueous solution of 30g / L, the second bamboo vinegar treatment solution The two bamboo vine...

Embodiment 3

[0066] The gray fabric is an elastic satin made of cotton, low-elastic network silk, bamboo fiber, and spandex. The warp direction of the satin is a blended yarn formed of cotton fiber and bamboo fiber. The content of cotton fiber is 60%, and the content of bamboo fiber is 40%. The weft direction is low elastic network yarn and spandex covered yarn.

[0067] And the blended yarn formed of cotton fiber and bamboo fiber is treated with bamboo vinegar. The bamboo vinegar treatment includes the first bamboo vinegar treatment and the second bamboo vinegar treatment. The first bamboo vinegar treatment is to immerse the blended yarn in 65 ° C. In the first bamboo vinegar treatment solution for 12min, the second bamboo vinegar treatment is to immerse the blended yarn in the second bamboo vinegar treatment solution at 88°C for 5min, the first bamboo vinegar treatment solution is 26g / L bamboo vinegar aqueous solution, the second bamboo vinegar treatment solution The second bamboo vinega...

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 relates to a preparation method of textiles, in particular to a production method of a down proof fabric. The production method of the down proof fabric sequentially includes the steps of selecting of a gray fabric, wherein the gray fabric is elastic tribute silk formed by cotton, polyester, bamboo fibers and spandex, the tribute silk is blended yarns formed by cotton fibers and the bamboo fibers in the warp direction, the cotton fibers account for 50-70%, the bamboo fibers account for 30-50%, and the tribute silk is low-elasticity network yarns and spandex core-spun yarns, sanding, rolling of wind-proof agents, wherein the vehicle speed is 60-80m/min when the wind-proof agents are rolled, specifically, the fabric after sanding processing is placed into a wind-proof agent solution at the temperature of 40-55 DEG C, the liquor detention rate is 45-65%, the wind-proof agents comprise starch composite catalysts and compounds, and the compounds are formed by compositing acrylic acid amide compounds and hydrophilia softening agents KF-896 according to the mass ratio of 2-5:1, calendaring, wherein the calendaring temperature is controlled to be at 105-115DEG C, and the vehicle speed is 30-50m/min, preshrinking and after-finishing. The down proof fabric prepared in the method has excellent air permeability and the effect of preventing down from coming out.

Description

technical field [0001] The invention relates to a method for preparing a textile, in particular to a method for producing an anti-down fabric. Background technique [0002] High-density down-proof fabric is a fabric with a large demand and is widely used in the current market. After printing and dyeing, the fabric has the characteristics of soft texture, smooth surface, uniform surface and clear lines. However, due to the poor strength of pure cotton spinning and the high weaving density, the warp and weft density are more than 100. Poor, leading to the production difficulty and processing quality of its subsequent processing procedures, product quality is low, and the price is high, which affects people's use of cotton down-proof fabrics [0003] Cotton down-proof fabrics are mainly plain weave, which is a fabric formed by interweaving warp yarns and weft yarns up and down. It is characterized by many interweaving points, smooth surface and good wear resistance. The coati...

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): A41D31/00D03D15/00D03D15/08D06B3/18D06C15/00D06M13/203D06M13/41D06M13/188D06M13/342D06M15/11D06M11/71D06M11/55D06M11/82D06P3/87D06L1/14D06M101/04D06M101/06D03D15/208D03D15/217D03D15/283D03D15/40D03D15/47D03D15/56
Inventor 徐怀宝
Owner ZHEJIANG DAGANG PRINTING & DYEING
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