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Production process of colorful soft denim

A production process and technology of denim, applied in the textile field, can solve the problems of lack of visual impact, single color, dull cloth style, etc., and achieve the effect of reducing color fading, increasing the range of varieties and good shape.

Inactive Publication Date: 2016-07-27
TAICANG QIDE GARMENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At the same time, it solves the problems of traditional denim with single color, dull cloth style and lack of visual impact, and adapts to the trend of the times

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] The specific steps of the manufacturing process of colored soft denim are as follows:

[0044] (a) Pretreatment, cloth feeding

[0045] After the denim is treated with alkali, refining agent and hydrogen peroxide, the denim is conveyed out by the cloth feeding mechanism at a speed of 5m / s, and passes through the cloth guide roller with fine grooves that can prevent curling of the denim during transmission ;

[0046] (b) Draft penetration

[0047] The denim output by the cloth guide roller reaches the infiltration water tank, so that the denim is unfolded in the water and fully infiltrated with the draft, until the moisture content of the denim is 60%, and the water temperature is controlled at 50°C;

[0048] (c) Weft adjustment and overfeeding

[0049] The infiltrated denim is passed through the weft adjustment device to correct the skew of the weft strands, and the speed of the tenter frame is controlled at 3m / s;

[0050] (d) baking

[0051]Send the denim fabric a...

Embodiment 2

[0065] The specific steps of the manufacturing process of colored soft denim are as follows:

[0066] (a) Pretreatment, cloth feeding

[0067] After the denim is treated with alkali, refining agent and hydrogen peroxide, the denim is conveyed out by the cloth feeding mechanism at a speed of 7m / s, and passes through the cloth guide roller with fine grooves that can prevent curling of the denim during transmission ;

[0068] (b) Draft penetration

[0069] The denim output by the fabric guide roller reaches the infiltration water tank, so that the denim is unfolded in the water and fully infiltrated with draft, until the moisture content of the denim is 70%, and the water temperature is controlled at 70°C;

[0070] (c) Weft adjustment and overfeeding

[0071] The infiltrated denim is passed through the weft adjustment device to correct the skew of the weft strands, and the speed of the tenter frame is controlled at 3.5m / s;

[0072] (d) baking

[0073] Send the denim fabric a...

Embodiment 3

[0087] The specific steps of the manufacturing process of colored soft denim are as follows:

[0088] (a) Pretreatment, cloth feeding

[0089] After the denim is treated with alkali, refining agent and hydrogen peroxide, the denim is conveyed out by the cloth feeding mechanism at a speed of 8m / s, and passes through the cloth guide roller with fine grooves that can prevent curling of the denim during transmission ;

[0090] (b) Draft penetration

[0091] The denim output by the cloth guide roller reaches the infiltration water tank, so that the denim is unfolded in the water and fully infiltrated with the draft, until the moisture content of the denim is 80%, and the water temperature is controlled at 90°C;

[0092] (c) Weft adjustment and overfeeding

[0093] The infiltrated denim is passed through the weft adjusting device to correct the skew of the weft strands, and the speed of the tenter frame is controlled at 4m / s;

[0094] (d) baking

[0095] Send the denim fabric a...

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 process of colorful soft denim. The production process comprises the specific steps as follows: pre-treating; feeding cloth-immersing in water and penetrating-straightening weft; and overfeeding-drying-dyeing-dehydrating-washing with ferment-washing and whitening-feeding a softening agent-sizing. By virtue of the process, the air permeability can be effectively improved, the light shading property is reduced, the perspective property of a fabric is avoided and an ultra-soft denim fabric with soft and light texture is prepared; a condition that the denim is faded can be effectively reduced, the stability of the shrinkage rate and the gram weight of the denim are guaranteed and the sizing property is good; and an optimal fabric condition is created for clothes manufacturing. Meanwhile, the problems of traditional denim that the color is single, a fabric surface style is dull and visual impact is lacked are solved, and the trend of times is adapted.

Description

technical field [0001] The invention relates to the field of textiles, in particular to a production process of colored soft denim. Background technique [0002] Tracing back the development history of denim, it should have been hundreds of years. After a hundred years of wind and rain, denim has been prosperous for a long time, and the market is getting bigger and bigger, because denim fabrics and clothing are rough, simple, comfortable and wear-resistant. It is suitable for all ages and has strong versatility. It is one of the fashions favored by consumers at home and abroad. [0003] Since the late 1970s, denim has undergone several major developments in China and has become an important producer of denim in the world. A large number of relatively advanced denim and denim clothing enterprises have basically reached international standards in terms of quality and variety, initially reversing the concept that Chinese denim products are "low-grade products" in the internati...

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): D06M11/50D06M16/00D06L3/12D06P1/38D06M13/46D06M13/224D06M15/01D06M15/227D06B3/10D06B15/00D06C7/02D06H3/12
CPCD06M11/50D06B3/10D06B15/00D06C7/02D06H3/12D06M13/224D06M13/46D06M15/01D06M15/227D06M16/003D06M2200/45D06M2200/50D06P1/38
Inventor 蒋岑章
Owner TAICANG QIDE GARMENT
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