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A kind of preparation method of anti-pilling and snagging lace fabric

A ball snagging and lace technology, which is applied in the anti-pilling and snagging lace fabric and its preparation field, can solve the problem of poor softness of glass fiber and polyamide fiber, which affects the thin and elegant performance of lace fabric, and the film thickness is difficult to control And other problems, to achieve the effect of good wear resistance, good elasticity and small fineness

Active Publication Date: 2018-06-26
深圳市恩裳纺织品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

It can be seen from the above-mentioned prior art that the anti-pilling and snagging performance of the lace fabric can be improved by adding a film on the surface of the lace fabric. The thickness of the film in this method is difficult to control, which can easily affect the light and elegant performance of the lace fabric.
Chinese patent CN 103388215A discloses a kind of unbreakable lace fabric. By combining glass fiber and polyamide fiber with lace, the tensile strength of the lace fabric is improved, so that the fabric has the advantage of being difficult to be scratched. However, glass fiber and polyamide The softness of amide fiber is not good, and the proportion of glass fiber is as high as 18-26%, which will inevitably affect the feel of lace fabric

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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  • A kind of preparation method of anti-pilling and snagging lace fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] (1) Make 1 strand of 80D nylon 66, 2 strands of 40D superfine spandex fiber spandex and 1 strand of 150D DTY network yarn into strands, and then combine nylon strands, spandex strands and polyester strands After the gas is sprayed horizontally, it is twisted and paralleled with an intensity of 200 twists / 10cm to form a composite filament with network nodes.

[0026] (2) On the lace machine, the composite silk thread is manufactured to form a lace fabric with a horizontal density of 10 wales / cm and a vertical density of 45 rows / cm.

[0027] (3) After presetting the lace gray cloth at 150°C for 30s, spray fatty acid softener on both sides of the fabric respectively. The amount of fatty acid softener is 0.01% of the mass of the lace gray cloth. ℃ temperature and 55% humidity under high temperature and humidity setting for 1 min, to obtain the anti-pilling and snagging lace fabric.

Embodiment 2

[0029] (1) 1 strand of 80D nylon 66, 4 strands of 20D superfine spandex fiber spandex and 1 strand of 150D triangular matte yarn are formed into strands, and then nylon strands, spandex strands and polyester strands After the gas is sprayed horizontally, it is twisted and paralleled at a strength of 400 twists / 10cm to form a composite filament with network nodes.

[0030] (2) On the lace machine, the composite silk thread is manufactured to form a lace fabric with a horizontal density of 12 wales / cm and a vertical density of 50 rows / cm.

[0031] (3) After pre-setting the lace fabric at 160°C for 60s, spray fatty acid softener on both sides of the fabric respectively. The amount of fatty acid softener is 0.03% of the mass of the lace fabric. and 65% humidity under high temperature and humidity setting for 2 minutes to obtain a lace fabric with anti-pilling and snagging.

Embodiment 3

[0033] (1) Make 1 strand of 80D nylon 66, 2 strands of 20D superfine spandex fiber spandex and 1 strand of 150D DTY network yarn into strands, and then combine nylon strands, spandex strands and polyester strands After the gas is sprayed horizontally, it is twisted and paralleled with an intensity of 300 twists / 10cm to form a composite filament with network nodes.

[0034] (2) The composite silk thread is manufactured on a lace machine to form a lace fabric with a horizontal density of 11 wales / cm and a vertical density of 47 rows / cm.

[0035] (3) After pre-setting the lace fabric at 155°C for 40s, spray fatty acid softener on both sides of the fabric respectively. The amount of fatty acid softener is 0.02% of the mass of the lace fabric. and 60% humidity under high temperature and humidity setting for 1.5 minutes to obtain a lace fabric with anti-pilling and snagging.

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 provides a method for preparing a pilling and snagging-resistant lace fabric, which comprises the following steps: (1) forming nylon, spandex, and polyester into strands, and then strands of nylon, spandex, and polyester The gas is sprayed horizontally, twisted and threaded to form a composite silk thread; (2) the composite silk thread prepared in step (1) is manufactured through a lace machine to form a lace gray cloth; (3) the lace gray cloth prepared in step (2) is subjected to presetting treatment Finally, the fatty acid softener is sprayed on both sides of the fabric respectively, left to stand, high temperature and damp heat setting, and the lace fabric with anti-pilling and snagging is obtained. The lace fabric prepared by the method has good elasticity, good softness, good strength, good wear resistance, anti-pilling and anti-snag, and is a kind of lace fabric with excellent performance.

Description

technical field [0001] The invention belongs to the technical field of textile materials, and in particular relates to an anti-pilling and snagging lace fabric and a preparation method thereof. Background technique [0002] Lace, originally refers to lace, belt, shoelace, when lace was first used, it was mostly narrow and long, and was used for the trimming of textiles or textile garments. Later, lace was gradually used to make round collars, shirt collars, cuffs, and trouser legs. , now whether it is a corset, petticoat, dress or wedding dress, lace can play its unique charm. The performance of the raw material determines the performance of the product, and the design of the tissue determines the shape of the product. Different forms of lace decoration can show very different styles. The lace fabric is transparent, and its own pattern is special, which is different from the printed pattern. It needs to use thin Material overlap, changes in line, volume and fabric caused by...

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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Patent Type & Authority Patents(China)
IPC IPC(8): D03D15/00D03D13/00D02G3/04D06B3/10D06B9/00D06C19/00D03D15/283D03D15/33D03D15/47D03D15/49D03D15/50D03D15/547D03D15/56D03D15/58
CPCD02G3/04D03D13/00D03D15/00D06B3/10D06B9/00D06C19/00
Inventor 周璀琼
Owner 深圳市恩裳纺织品有限公司
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