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Preparation method of non-lining down-proof fabric precursor

A fleece-proof fabric and system technology, applied in the field of fabric processing, can solve the problems of complex operation and unstable performance of the final product, and achieve the effect of soft, smooth hand feeling and smooth coloring of the fabric

Active Publication Date: 2013-06-05
SHENGHONG GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In view of this, the present invention provides a method for preparing a gall-free fleece-proof fabric, which solves the problem that the pre-treatment process in the existing method is complicated and easily causes unstable performance of the final product

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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  • Preparation method of non-lining down-proof fabric precursor

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preparation example Construction

[0027] Specifically, the preparation method of the gutless fleece-proof fabric precursor comprises the following steps:

[0028] Nylon fabric is subjected to cold-stacking treatment and open-width desizing treatment to obtain the precursor of the fleece-free anti-velvet fabric. In the cold-stacking treatment step, the treatment liquid includes components of the following concentrations:

[0029] 32% liquid caustic soda 170-180 g / l

[0030] Degreaser TF-106T 4-5 g / l

[0031] Hydrogen peroxide 14-15 g / l

[0032] Penetrant JFC 5-6 g / l

[0033] Chelating dispersant TF-510C 2-3 g / l

[0034] Cold Stack King HLD-100 2-3 g / l

[0035] The temperature of the cold pile treatment is 20° C., and the time is 30-36 hours.

[0036] The cold pile treatment of the present invention is carried out by the HLM2082 cold pile machine, the temperature of the cold pile treatment in the cold pile treatment is 20° C., the time is 30-36 hours, and the vehicle speed is 50 m / min.

[0037] Due to the ...

Embodiment 1

[0047] The method for preparing the precursor of the anti-velvet fabric of the embodiment of the present invention comprises the following steps:

[0048] Nylon fabric is processed through cold stacking, and in this cold stacking treatment step, the treatment liquid includes components of the following concentrations:

[0049] 32% liquid caustic soda 170 g / l

[0050] Degreaser TF-106T 4 g / l

[0051] Hydrogen peroxide 14g / l

[0052] Penetrant JFC 5 g / l

[0053] Chelating dispersant TF-510C 2 g / l

[0054] Cold Stack King HLD-100 2 g / l

[0055] The temperature of the cold pile treatment is 20°C, and the time is 30 hours;

[0056] The nylon fabric after the cold-stacking treatment is subjected to open-width desizing treatment, and the treatment liquid in the open-width desizing treatment step includes components of the following concentrations:

[0057] 32% liquid caustic soda 140g / l

[0058] Desizing agent TF-127D 2 g / l

[0059] Hydrogen peroxide 8 g / l

[0060] A wetting...

Embodiment 2

[0062] The preparation method of the precursor of the anti-velvet fabric of the embodiment of the present invention comprises the following steps:

[0063] Nylon fabric is processed through cold stacking, and in this cold stacking treatment step, the treatment liquid includes components of the following concentrations:

[0064] 32% liquid caustic soda 175 g / l

[0065] Degreaser TF-106T 4.5 g / l

[0066] Hydrogen peroxide 14.5g / l

[0067] Penetrant JFC 5 .5g / l

[0068] Chelating dispersant TF-510C 2 .5g / l

[0069] Cold Stack King HLD-100 2 .5g / l

[0070] The temperature of the cold pile treatment is 20°C, and the time is 33 hours;

[0071] The nylon fabric after the cold stacking treatment is subjected to open-width desizing treatment, and the treatment liquid in the open-width desizing treatment step includes components of the following concentrations:

[0072] 32% liquid caustic soda 145g / l

[0073] Desizing agent TF-127D 2 .5g / l

[0074] Hydrogen peroxide 9 g / l

[0075...

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 is suitable for the field of processing of cloth, and provides a preparation method of a non-lining down-proof fabric precursor. The preparation method comprises the following step of: performing cold heaping treatment and open-width desizing treatment on nylon fabric to obtain the acholic down-proof fabric precursor. By adopting the preparation method of the acholic down-proof fabric precursor, the fabric is soft in touch due to the cold heaping treatment, and smooth to dye; the non-lining down-proof fabric precursor has the characteristics of the fabric used for cotton wadded jackets, such as being smooth and cool in touch, light and thin, soft, ventilating, fashionable, light sensing and down-proof, and is used for producing the down jackets; and a new consumption concept is generated for getting rid of a swollen winter manner for people.

Description

technical field [0001] The invention belongs to the field of cloth processing, and in particular relates to a method for preparing a precursor of a gutless anti-velvet fabric. Background technique [0002] In the past, most of the down-proof fabrics obtained the anti-drilling performance through coating, and the bright PU coated down-proof fabric is the representative of the outstanding military achievements. Anti-velvet fabrics are gradually occupying an important position in the market. This type of fabric does not require coating, and directly has excellent anti-drilling properties. At the same time, the fabric feels soft, breathable and moisture-permeable, and is comfortable to wear, eliminating the heavy and stuffy discomfort of wearing coated fabrics. However, in the current preparation method of the gallless fleece-proof fabric, the front-stage treatment process is complicated, which easily leads to unstable performance of the final product. Contents of the inventi...

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 Applications(China)
IPC IPC(8): D06M11/00D06M11/50D06L1/14D06M101/34
Inventor 钱琴芳段佳赵学谦
Owner SHENGHONG GRP CO LTD