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Antibacterial and non-ironing processing method for denim shirt

A processing method and shirt technology, which is applied in the field of fabric processing, can solve problems such as low wearing comfort, many harmful bacteria, and heavy odor, and achieve the effects of good non-ironing performance, easy care, and improved flatness

Active Publication Date: 2017-01-04
FIBER CHEM BIOLOGICAL CHEM
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In addition, under normal circumstances, when people wear denim shirts for one to several days, due to the contact between body sweat and the outside world, odors and bacteria will be produced. The longer the time, the heavier the odor, the more harmful bacteria, and the lower the wearing comfort. feeling disgusted

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0047] An antibacterial and non-ironing processing method for a denim shirt, the method comprising the following processing steps:

[0048] (1) Control the bath ratio to be 1:10, desizing the denim shirt with 1 g / L of amylase at a temperature of 50° C. for 30 minutes;

[0049] (2) Drain the liquid after desizing, then enter the water for fermentation washing according to the bath ratio of 1:10, use 1.5g / L neutral enzyme powder at a temperature of 45°C for 60 minutes, and then drain the liquid;

[0050] (3) Wash with water for 5 minutes at room temperature;

[0051] (4) Prepare the finishing solution according to the formula, the bath ratio is 1:10, first add most of the water, then add antibacterial agent 1.0g / L, non-ironing resin 70g / L, fiber protection agent 10g / L, catalyst 13g / L, Softening agent 10g / L, wherein, the antibacterial agent used is silver ion type antibacterial agent, non-ironing resin is modified dimethylol dihydroxyethylene urea, fiber protective agent is poly...

Embodiment 2

[0060] An antibacterial and non-ironing processing method for a denim shirt, the method comprising the following processing steps:

[0061] (1) Control the bath ratio to 1:10, desizing the denim shirt with 1.5 g / L of amylase at 60° C. for 20 minutes;

[0062] (2) Drain the liquid after desizing, then enter the water for fermentation washing according to the bath ratio of 1:10, use 2.5g / L neutral enzyme powder at a temperature of 60°C, and ferment wash for 30 minutes, and then drain the liquid;

[0063] (3) Wash with warm water at 30°C for 10 minutes;

[0064] (4) Prepare the finishing solution according to the formula, the bath ratio is 1:10, first add half of the water, then add 1.0g / L antibacterial agent, 100g / L non-ironing resin, 25g / L fiber protection agent, 25g / L catalyst, soft Agent 15g / L, wherein, antibacterial agent is silver / zinc metal composite type antibacterial agent, non-ironing resin is dimethyl dihydroxyethylene urea resin, fiber protection agent is secondary p...

Embodiment 3

[0073] An antibacterial and non-ironing processing method for a denim shirt, the method comprising the following processing steps:

[0074] (1) Control the bath ratio to 1:10, desizing the denim shirt with 2g / L amylase at a temperature of 55°C for 20 minutes;

[0075] (2) Drain the liquid after desizing, then enter the water fermentation wash according to the bath ratio of 1:10, use 3g / L neutral enzyme powder at a temperature of 60°C, ferment wash for 20 minutes, and then drain the liquid; Slippery processing (spray potassium permanganate liquid, then neutralize with sodium metabisulfite), etc.,

[0076] (3) Wash with warm water at 40°C for 5 minutes;

[0077] (4) Prepare the finishing solution according to the formula, the bath ratio is 1:10, first add most of the water, then add antibacterial agent 1.0g / L, non-ironing resin 80g / L, fiber protection agent 12g / L, catalyst 15g / L, Softening agent 15g / L, wherein, antibacterial agent is silver / zinc metal compound type antibacteri...

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PUM

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Abstract

The invention relates to an antibacterial and non-ironing processing method of jean shirts. The antibacterial and non-ironing processing method comprises the steps: performing biological enzyme desizing, performing enzyme washing, cleaning, spraying or soaking a finishing liquid, dehydrating, pre-drying, pressing and molding, roasting, cooling and dampening as well as cleaning and drying to treat the jean shirt fabric. Compared with the prior art, the antibacterial and non-ironing processing method has the advantages of antibacterial and non-ironing effects, easy sorting, comfortable wearing and the like.

Description

technical field [0001] The invention relates to a fabric processing method, in particular to an antibacterial and non-ironing processing method for denim shirts. Background technique [0002] Since 1853, Jewish American Levi's (Levi's) invented the world's first pair of jeans, denim has been loved by people. With the wide application of new raw materials, new technologies and new processes. On the basis of inheriting the original style, it incorporates many fashion elements and endows many new cultural connotations, and has developed towards fashion, leisure, brand and high-end. China's denim clothing industry started in the mid-1980s, and has continued to grow along with the rapid development of the clothing industry. The proportion in the garment industry is also gradually increasing, and it has developed more rapidly in recent years. Denim shirts occupy a considerable proportion in denim clothing. However, denim shirts are easy to wrinkle during washing, and the wrinkl...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): D06M11/83D06M13/432D06M15/227D06M16/00D06B21/00D06B3/10D06B1/02D06B15/00D06C7/02A41B1/00
Inventor 欧乐登郭雅丽吴齐金蒋秀玲孙龙龙郑慧春
Owner FIBER CHEM BIOLOGICAL CHEM
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