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Production process of snow-wash jean cloth

A production process, denim technology, applied in the processing of textile materials, fabric kneading/softening treatment, solvent treatment, etc., can solve the problems of insufficient attention, uneven coiling, functional waste, etc., to reduce color fading, Reduce the pressure of environmental protection, good stereotypes effect

Inactive Publication Date: 2016-07-13
TAICANG QIDE GARMENT
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for a long time, some equipment with excellent performance and complete functions, such as the functions of electronic dobby, multi-color, uneven winding, quick change of varieties and unmanned operation of rapier looms, have not attracted enough attention, resulting in waste of functions. This situation needs to be resolved urgently in order to better serve the development of varieties, improvement of quality and labor productivity
[0005] The existing denim on the market absorbs moisture, is moisture-permeable, absorbs sweat, has good air permeability, is soft in texture, is strong and durable, but due to the limitation of the material itself, it is easy to fade

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

[0037] The specific steps of the manufacturing process of snowflake washed denim are as follows:

[0038] (a) into the cloth

[0039] The knitted denim is conveyed by the cloth feeding mechanism at a speed of 5m / s, passing through the cloth guide roller with fine grooves that can prevent curling during the transmission of the knitted denim;

[0040] (b) Draft penetration

[0041] The knitted denim output by the cloth guide roller reaches the infiltration water tank, so that the knitted denim is unfolded in the water and fully penetrates the draft, until the water content of the knitted denim is 60%, and the water temperature is controlled at 50°C;

[0042] (c) Weft adjustment and overfeeding

[0043] The infiltrated knitted 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;

[0044] (d) baking

[0045] Send the denim after correcting the weft strands into an oven with a temper...

Embodiment 2

[0057] The specific steps of the manufacturing process of snowflake washed denim are as follows:

[0058] (a) into the cloth

[0059] The knitted denim is conveyed by the cloth feeding mechanism at a speed of 68m / s, passing through the cloth guide roller with fine grooves that can prevent curling during the transmission of the knitted denim;

[0060] (b) Draft penetration

[0061] The knitted denim output by the cloth guide roller reaches the infiltration water tank, so that the knitted denim is unfolded in the water and fully penetrates the draft until the water content of the knitted denim is 70%, and the water temperature is controlled at 60°C;

[0062] (c) Weft adjustment and overfeeding

[0063]The infiltrated knitted 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;

[0064] (d) baking

[0065] Send the denim after correcting the weft strands into an oven with a tempe...

Embodiment 3

[0077] The specific steps of the manufacturing process of snowflake washed denim are as follows:

[0078] (a) into the cloth

[0079] The knitted denim is conveyed out by the cloth feeding mechanism at a speed of 7m / s, passing through the cloth guide roller with fine grooves that can prevent curling during the transmission of the knitted denim;

[0080] (b) Draft penetration

[0081] The knitted denim output by the cloth guide roller reaches the infiltration water tank, so that the knitted denim is unfolded in the water and fully penetrates the draft until the water content of the knitted denim is 70%, and the water temperature is controlled at 80°C;

[0082] (c) Weft adjustment and overfeeding

[0083] The infiltrated knitted 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 3.9m / s;

[0084] (d) baking

[0085] Send the denim after correcting the weft strands into an oven with a t...

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 snow-wash jean cloth. The production process particularly comprises the following steps of cloth feeding, water infiltration, weft finishing, overfeeding, baking, float stone dry grinding, plate aligning and cleaning, neutralization, softening agent applying and shaping. According to the production process, the situation of fading of jean cloth can be effectively alleviated, furthermore, the stabilities of reduction ratio and gram weight of the jean cloth are guaranteed, the shaping property is good, and an optimal cloth surface condition is created for production of clothes.

Description

technical field [0001] The invention relates to the field of textiles, in particular to a manufacturing process of snow-washed denim. Background technique [0002] Denim is a thicker yarn-dyed warp-faced cotton twill. Beginning in the western United States, it is named after the herding personnel used it to make underwear. The texture is tight, thick, bright in color, and the texture is clear. The annual output of denim exceeds 2 billion meters. In the past, the United States mainly produced weft stretch denim, while Europe mostly produced warp stretch or warp and weft two-way stretch denim; people continue to develop denim with fashionable changes, and obtain novel appearance, feel and performance through dyeing and finishing. [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 inte...

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): D04B1/14D04B21/00D06B15/00D06B9/00D06B3/10D06C19/00
CPCD04B1/14D04B21/00D06B3/10D06B9/00D06B15/00D06C19/00
Inventor 蒋岑章
Owner TAICANG QIDE GARMENT
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