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Production method of modal fibre and polyester filament interwoven broad-width jacquard double-color woven fabric

A technology of polyester filament and production method, which is applied in the direction of patterned fabric, liquid/gas/steam open fabric treatment, fabric, etc., can solve the problems of large fabric shrinkage, poor wearing performance, and low weft strength, and achieve The production process is simple, the operation is convenient, and the product performance is excellent

Active Publication Date: 2017-09-08
NANTONG JINSHAIDA SPECIAL FAB CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Pure modal fiber fabric has good water absorption, good dyeability, soft hand feeling and good drapability, but the strength of pure modal fiber fabric is low, especially the weft strength is low, and it is easy to produce fluff during wet printing and dyeing and washing process ball defect
In addition, because the water absorption of modal fiber fabric is too good, the shrinkage rate of the fabric is relatively large, the hand feeling is too soft, the stiffness and shape retention are not good, and the fabric wrinkle resistance is poor
Pure polyester fabric has high strength, good luster, and cheap price, but polyester has extremely low water absorption. If it is used as a class B textile, its wearability is extremely poor

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

[0022] Modal and polyester filament interwoven jacquard gray cloth has a width of 106 inches, a yarn count of M40sXT75D, and a density of 173X115.

[0023] A method for producing modal and polyester filament interwoven jacquard two-color wide-width woven fabrics, the main production process includes seam turning → light singeing → rolling amylase cold batch desizing → jigger pretreatment → jigger dyeing → none Formaldehyde anti-shrink finishing → anti-pilling finishing → mechanical pre-shrinking → inspection and packaging; the characteristics are: when light singeing, one front and one reverse process is adopted, the speed is 120m / min, and the singeing quality reaches level 4;

[0024] When rolling amylase cold batch desizing, the composition of the desizing solution: 2g / L of liquefied α-amylase, 3g / L of penetrant JFC-S, pH value of 6-6.5. The temperature of the padding solution is 50-55°C, the pressure of the padding car is 0.15-0.20Mpa, and the liquid-carrying rate is 120%. ...

Embodiment 2

[0035] Modal and polyester filament interwoven jacquard gray cloth has a width of 106 inches, a yarn count of M60s×T50D, and a density of 173×160.

[0036] A method for producing modal and polyester filament interwoven jacquard two-color wide-width woven fabrics, the main production process includes seam turning → light singeing → rolling amylase cold batch desizing → jigger pretreatment → jigger dyeing → none Formaldehyde anti-shrink finishing → anti-pilling finishing → mechanical pre-shrinking → inspection and packaging; the characteristics are: when light singeing, one front and one reverse process is adopted, the speed is 120m / min, and the singeing quality reaches level 4;

[0037]When rolling amylase cold batch desizing, the composition of the desizing solution: 2g / L of liquefied α-amylase, 3g / L of penetrant JFC-S, pH value of 6-6.5. The temperature of the padding solution is 50-55°C, the pressure of the padding car is 0.15-0.20Mpa, and the liquid-carrying rate is 120%. W...

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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PUM

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Abstract

The invention discloses a production method of a modal fibre and polyester filament interwoven broad-width jacquard double-color woven fabric. The production method mainly comprises the following production process flow: sewing, slight singeing, amylase desizing with a cold pad-batch process, pretreatment with a dyejigger, dyeing with the dyejigger, formaldehyde-free shrink-proof finishing, anti-pilling finishing, mechanical pre-shrinking, inspection and packaging. As for a product, the warp and weft washing size change rate is -3.0 percent to +1.0 percent, the anti-pilling level is larger than or equal to 4 level, the light fastness is 4 level, the breaking strength is larger than or equal to 260N, and the product completely reaches quality indexes of a superior product. According to the production method, polyester filaments are dyed by a low temperature disperse dye on a normal-pressure dyejigger, the production process is simple, and the operation is convenient.

Description

technical field [0001] The invention relates to a production technology for dyeing and finishing of wide-width jacquard two-color woven fabrics interwoven with modal and polyester filaments, in particular to a finishing production technology for improving the anti-pilling performance and light fastness of woven fabrics and reducing the shrinkage rate of woven fabrics . [0002] technical background [0003] Pure modal fiber fabric has good water absorption, good dyeability, soft hand feeling and good drapability, but the strength of pure modal fiber fabric is low, especially the weft strength is low, and it is easy to produce fluff during wet printing and dyeing and washing process Ball defects. In addition, because the water absorption of modal fiber fabric is too good, the shrinkage rate of the fabric is relatively large, the hand feeling is too soft, the stiffness and shape retention are not good, and the fabric wrinkle resistance is poor. Pure polyester fabric has high ...

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): D06P3/87D06P3/872D06L1/20D06L1/14D06P1/16D06P1/38D06P1/653D06P1/673D06P5/08D06P5/10D06P5/02D03D21/00D03D15/00D06B3/32
CPCD03D21/00D06B3/32D06L1/14D06L1/20D06P1/16D06P1/38D06P1/6533D06P1/6735D06P3/8228D06P3/8233D06P3/8252D06P5/02D06P5/08D06P5/10D10B2331/04D10B2201/22D03D15/283D03D15/225
Inventor 欧卫国徐建华葛忠平王月华薛鹏飞钱银平丁正品杨莹莹杨晓玲杨静新
Owner NANTONG JINSHAIDA SPECIAL FAB CO LTD
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