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Washing agent special for moisture absorbing and wicking denim and washing method thereof

A technology of denim fabric and washing agent, which is applied in the fields of biochemical fiber treatment, fiber type, textiles and papermaking, etc. It can solve the problems of complicated procedures, large amount of wastewater, and large fabric damage, and achieve easy control of the production process and reduce sewage. Emissions, high-efficiency catalytic effect

Inactive Publication Date: 2010-07-21
GUANGDONG JUNAN JEANS RES INST
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

For example, the warp yarn is made of pure cotton yarn, and the weft yarn is made of four-groove polyester yarn. The groove structure can make the fabric have good moisture absorption and quick-drying functions, but it increases the difficulty of finishing the fabric, because it is difficult to finish under strong alkali or high temperature. Under the action, it is very easy to destroy the shaped cross-section of the grooved fiber, the micropores and grooves on the surface, so that the fabric loses or reduces the moisture absorption and quick-drying function
[0004] And the desizing of the prior art denim washing process, enzyme washing and soft three procedures are respectively completed in three independent processes, and need to add soda ash, caustic soda, washing powder, desizing amylase, soap oil, Various additives such as anti-dyeing agent
The main disadvantages of this process are: (1) complex procedures, long working hours, high labor intensity, high energy consumption, and low production efficiency; (2) the working fluid contains a large amount of caustic soda, soda ash, washing powder, soap oil, soft Chemicals and other substances, not only cause great damage to the fabric, but also discharge a large amount of waste water with high toxicity, serious environmental pollution, and high difficulty in treatment

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

[0022] Ultra-dark blue jeans fabric specifications: warp 45tex cotton, weft 185dtex / 48f grooved polyester (Cool-cool); warp and weft density 248 threads / 10cm×158 threads / 10cm. The moisture-absorbing and sweat-conducting denim fabric special washing agent used is composed of: biological enzyme 25%, surfactant 2%, PH value buffer (phosphate, silicate) 23%, softener (hydrophilic acyl) Amino polyether silicone oil) 10%, filler 40%.

[0023] The bio-enzyme consists of 25% textile desizing amylase, 5% moisture-absorbing and sweat-conducting finishing agent QQ, 15% refining enzyme HK, 45% cellulase DL, and 10% versicolor laccase.

[0024] Wherein the surfactant and the active agent are composed of: anionic surfactant sodium alkylsulfonate 30%, nonionic surfactant fatty alcohol polyoxyethylene ether 70%

[0025] The filling agent is composed of 50% of tap water, 35% of calcium chloride, 7% of penetrating agent fatty alcohol polyoxyethylene ether, 3% of copper sulfate pentahydrate, an...

Embodiment 2

[0029] Ultra-dark blue jeans fabric specifications: warp 45tex cotton, weft 185dtex / 48f grooved polyester (Cool-cool); warp and weft density 248 threads / 10cm×158 threads / 10cm. The moisture-absorbing and sweat-conducting denim fabric special washing agent used consists of: biological enzyme 15%, surfactant 2%, PH value buffering agent (phosphate, adipic acid) 18%, softening agent (nonionic softening agent) according to weight percentage Advanced fatty amine condensate) 15%, filler 50%.

[0030] The bio-enzyme consists of 30% textile desizing amylase, 10% moisture-absorbing and sweat-conducting finishing agent QQ, 5% refining enzyme HK, 40% cellulase DL, and 15% versicolor laccase.

[0031] Wherein the surfactant and the active agent are composed of 50% of anionic surfactant sodium alkylsulfonate and 50% of nonionic surfactant fatty alcohol polyoxyethylene ether.

[0032] The filling agent is composed of 55% of tap water, 32% of calcium chloride, 6% of penetrant fatty alcohol p...

Embodiment 3

[0036] Ultra-dark blue jeans fabric specifications: warp 45tex cotton, weft 185dtex / 48f grooved polyester (Cool-cool); warp and weft density 248 threads / 10cm×158 threads / 10cm. The moisture-absorbing and sweat-conducting denim fabric special washing agent used is composed of: biological enzyme 20%, surfactant 3%, PH value buffer (phosphate, silicate) 23%, softener (nonionic softener) Advanced fatty amine condensate) 10%, filler 44%.

[0037] The bio-enzyme consists of 40% textile desizing amylase, 5% moisture-absorbing and sweat-conducting finishing agent QQ, 15% refining enzyme HK, 25% cellulase DL, and 15% versicolor laccase.

[0038] Wherein the anionic surfactant sodium alkyl sulfonate is 60%, and the nonionic surfactant fatty alcohol polyoxyethylene ether is 40%.

[0039] The filling agent is composed of 55% of tap water, 32% of calcium chloride, 6% of penetrant fatty alcohol polyoxyethylene ether, 3% of copper sulfate pentahydrate, and 4% of sodium alginate according to ...

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 relates to a washing agent special for a moisture absorbing and wicking denim, which comprises the following components in percentage by weight: 10-30% of biological enzyme, 1-5% of surfactant, 10-40% of PH value buffering agent, 5-20% of softener and 20-65% of filler, wherein the biological enzyme comprises the following components: textile desizing amylase, moisture absorbing and wicking finishing agent, refining enzyme, cellulose and coriolus versicolor laccase. The invention also relates to a washing method adopting the washing agent special for moisture absorbing and wicking denim, which comprises the steps of tailoring, adding water to a biowash water level, heating up, adding the special cleaning agent, turning for biologic enzyme wash, rinsing, dewatering and drying. With the washing agent special for the moisture absorbing and wicking denim and the washing method thereof, the problem that the moisture absorbing and wicking performance of the jeans made of the moisture absorbing and wicking denim fiber is reduced and the fabric strength is reduced, the process is simplified, the working time is greatly shortened, the labor intensity is reduced, the work efficiency is increased, and simultaneously the discharge of sewage is reduced.

Description

technical field [0001] The invention relates to the field of textile post-finishing, in particular to denim washing technology, in particular to a special washing agent for moisture-absorbing and sweat-conducting denim fabrics and a washing method thereof. Background technique [0002] Moisture-absorbing and sweat-conducting fiber uses the capillary effect produced by the micro-grooves on the surface of the fiber to make sweat quickly migrate to the surface of the fabric through wicking, diffusion, transmission, etc., and diverge to achieve the purpose of moisture-wicking and quick-drying. This type of fiber is called breathable fiber, and moisture-absorbing and sweat-wicking fabrics are functional fabrics that focus on moisture absorption, sweat-wicking properties, and comfort within clothes. [0003] The currently developed moisture-absorbing and sweat-conducting denim is mainly obtained by blending or interlacing polyester fibers with grooved cross-sections and pure cotto...

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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IPC IPC(8): D06M16/00C12S11/00D06M11/71D06M13/192D06M11/155D06M11/79D06M101/06D06M101/32
Inventor 田磊易长海余云义陈豪伟杨正勇
Owner GUANGDONG JUNAN JEANS RES INST
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