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Production process of copper ammonia wool blended fabric

A wool blending and production process technology, applied in the processing of textile materials, liquid/gas/vapor textile processing, textiles and papermaking, etc. problem, to achieve the effect of good antibacterial properties

Inactive Publication Date: 2014-03-19
常熟市赵市圣丹龙制衣厂
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Due to the poor resistance of cupro fiber to oxidants such as chlorine bleach and hydrogen peroxide, the fabrics blended with cupro fiber and other fibers have certain difficulties in the subsequent pretreatment, dyeing and finishing processes.

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

[0014] A production process of cupro ammonia wool blended fabric, comprising the steps of:

[0015] 1) Blending cupro fiber, silk and wool fiber at a mass ratio of 2:3:7 to obtain cupro blended fabric;

[0016] 2) Wash the cupro-ammonia blended fabric in a washing machine with a bath ratio of 3:35, add 15g / L of neutral detergent, the water temperature is 45°C, and the washing time is 2 hours;

[0017] 3) Soak the washed cupro-ammonia blended gray fabric in water for scouring, the bath ratio is 4:25, and add 12g / L neutral scouring agent solution with a mass percent concentration of 60%, and treat for 3 hours at a scouring temperature of 60°C ;

[0018] 4) Put the refined cupro-ammonia blended fabric into the dyeing machine, the bath ratio of the dye solution is 4:25, add 5g / L polyoxyethylene stearate, 8g / L softener, 9g / L fatty alcohol sulfate , heat up to 45°C at 7°C / min, hold for 35 minutes, then raise the temperature to 100°C at 15°C / min, hold for 25 minutes, then raise the...

Embodiment 2

[0021] A production process of cupro ammonia wool blended fabric, comprising the steps of:

[0022] 1) Blending cupro fiber, silk and wool fiber at a mass ratio of 2:3:7 to obtain cupro blended fabric;

[0023] 2) Wash the cupro-ammonia blended fabric in a washing machine with a liquor ratio of 3:35, add 12g / L of neutral detergent, the water temperature is 35°C, and the washing time is 1 hour;

[0024] 3) Soak the washed cupro-ammonia blended gray fabric in water for scouring, the liquor ratio is 4:25, and add 10g / L neutral scouring agent solution with a mass percentage concentration of 55%, and treat for 2 hours at a scouring temperature of 55°C ;

[0025] 4) Put the refined cupro-ammonia blended fabric into the dyeing machine, the bath ratio of the dye solution is 4:25, add 3g / L polyoxyethylene stearate, 7g / L softener, 8g / L fatty alcohol sulfate , heat up to 40°C at 6°C / min, hold for 30 minutes, then raise the temperature to 90°C at 10°C / min, hold for 20 minutes, then rais...

Embodiment 3

[0028] A production process of cupro ammonia wool blended fabric, comprising the steps of:

[0029] 1) Blending cupro fiber, silk and wool fiber at a mass ratio of 2:3:7 to obtain cupro blended fabric;

[0030] 2) Wash the cupro-ammonia blended gray cloth in a washing machine with a bath ratio of 3:35, add 13g / L of neutral detergent, the water temperature is 37°C, and the washing time is 1.5 hours;

[0031] 3) Soak the washed cupro-ammonia blended gray fabric in water for scouring, the bath ratio is 4:25, and add 11g / L neutral scouring agent solution with a mass percent concentration of 57%, and treat for 2.5 hours at a scouring temperature of 58°C ;

[0032] 4) Put the refined cupro-ammonia blended fabric into the dyeing machine, the bath ratio of the dye solution is 4:25, add 3.5g / L polyoxyethylene stearate, 7.8g / L softener, 8.9g / L fat Alcohol sulfate, heat up to 42°C at 6.7°C / min, hold for 34 minutes, then raise the temperature to 95°C at 13°C / min, hold for 22 minutes, th...

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 production process of a copper ammonia wool blended fabric. The process comprises the steps of: 1) blending copper ammonia fiber, silk and wool fiber at a mass ratio of 2:3:7 to obtain copper ammonia blended gray cloth; 2) washing the copper ammonia blended gray cloth in a washing machine, keeping the bath ratio at 3:35, and adding a 12-15g / L neutral detergent, keeping the water temperature at 35-45DEG C and the washing time at 1-2h; 3) soaking the washed copper ammonia blended gray cloth in water to undergo refining; 4) placing the refined copper ammonia blended gray cloth into a dyeing machine to undergo dyeing; and 5) subjecting the dyed copper ammonia blended gray cloth to rinsing and drying, thus obtaining the antibacterial copper ammonia wool blended fabric. The copper ammonia wool blended fabric produced by the invention has good antibacterial performance and wearability.

Description

technical field [0001] The invention relates to a production process of cupro ammonia wool blended fabric. Background technique [0002] Due to the poor resistance of cupro fiber to oxidizing agents such as chlorine bleach and hydrogen peroxide, the fabrics blended with cupro fiber and other fibers have certain difficulties in the subsequent pretreatment, dyeing and finishing processes. Contents of the invention [0003] The object of the present invention is to provide a production process of cupro wool blended fabric, the cupro wool blended fabric produced by it has good antibacterial performance and wearing performance. [0004] In order to achieve the above object, the technical solution of the present invention is to design a production process of cupro ammonia wool blended fabric, comprising the following steps: [0005] 1) Blending cupro fiber, silk and wool fiber at a mass ratio of 2:3:7 to obtain cupro blended fabric; [0006] 2) Wash the cupro-ammonia blended g...

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): D06P1/613D06P1/62D06P3/82D06L1/12D06B3/10
Inventor 张震
Owner 常熟市赵市圣丹龙制衣厂
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