Antibacterial fabric and processing method thereof

A processing method, antibacterial fabric technology, applied in the field of fabric fabrics

Inactive Publication Date: 2012-05-30
CHANGSHU JINDE KNITTING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004]1) Use inorganic substances, ceramics or clay as the carrier of silver ions. The disadvantage of this method is that the release rate of silver ions is slow, the release period is short, and the improvement is improved. The method is complex and difficult to process;
[0005]2) Using polymers as silver ion carriers, such as using hydrocolloid as a carrier, the disadvantage of this method is that it is unfavorable to control the release rate of silver ions, and there is a certain degree of toxic release , harmful to the human body;
[0006]3) Using electroplating or sputtering to directly plate metal ions on the surface of the fabric, this method can effectively control the content of metal ions on the fabric, and the metal The direct contact of ions with the human body improves the antibacterial effect, but this method easily produces harmful substances and gases during operation, and the processing cost is high, which is difficult to reduce. The treated fabric has poor washability and the surface metal is prone to peeling off

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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  • Antibacterial fabric and processing method thereof
  • Antibacterial fabric and processing method thereof

Examples

Experimental program
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Effect test

Embodiment 1

[0025] The raw materials of the fabric are nano-bamboo carbon fiber, nano-silver fiber and polyester fiber. The percentage ratio of each component is as follows: 15% nano-bamboo carbon fiber, 10% nano-silver fiber, and 75% polyester fiber. The fabric is woven with warp and weft. The warp is made of nano-bamboo carbon fiber and polyester fiber twisted low-twisted composite yarn. The percentage ratio of the two is 25:62. The weft is made of nano-silver fiber and polyester fiber. The low-twisted composite yarn twisted with polyester fiber is used as the raw material, and the percentage ratio of the two is 33:78. The fabric processing process is weaving→turning the seam→desizing→refining→bleaching→dyeing, color fixing→dehydration and opening→baking→final shape.

[0026] The specific implementation steps are as follows:

[0027] a) Weaving, using a double-sided knitting machine to obtain white gray cloth;

[0028] b) Turn over the seam head, use a fabric turning machine and a fab...

Embodiment 2

[0037] The raw materials of the fabric are nano-bamboo carbon fiber, nano-silver fiber and polyester fiber. The percentage ratio of each component is as follows: 20% nano-bamboo carbon fiber, 15% nano-silver fiber, and 65% polyester fiber. The fabric is woven with warp and weft. The warp is made of nano-bamboo carbon fiber and polyester fiber twisted low-twisted composite yarn. The percentage ratio of the two is 25:52. The weft is made of nano-silver fiber and polyester fiber. The low-twist composite yarn twisted with polyester fiber is used as the raw material, and the percentage ratio of the two is 33:68. The fabric processing process is weaving→turning the seam→desizing→refining→bleaching→dyeing, color fixing→dehydration and opening→baking→final shape.

[0038] The specific implementation steps are as follows:

[0039] a) Weaving, using a double-sided knitting machine to obtain white gray cloth;

[0040] b) Turn over the seam head, use a fabric turning machine and a fabri...

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 an antibacterial fabric and a processing method thereof. The fabric comprises the following raw materials in percentage: 10%-30% nano bamboo charcoal fiber, 10%-30% of nano silver fiber and 40%-80% of terylene fiber. The fabric has the processing processes of weaving, cloth turning and end stitching, desizing, refining, bleaching, dyeing, color fixing, dewatering scotching, baking and finished product sizing. In the antibacterial fabric and the processing method thereof disclosed by the invention, through reasonable material selection and careful process arrangement, the fabric has a flexible texture, a good warm keeping effect and ideal permeability and hygroscopicity, and more important, the fabric has a special antibacterial effect and can kill bacteria, moulds, spores, fungi and other microorganisms contacted with the fabric.

Description

technical field [0001] The invention relates to an antibacterial fabric and a processing method thereof, in particular to a fabric processing method using nano-bamboo carbon fiber, nano-silver fiber and polyester fiber as raw materials, belonging to the technical field of fabric fabrics. Background technique [0002] With the improvement of living standards, modern people pay more and more attention to their health. When choosing personal clothing, they not only consider the color and style, but also consider the safety, environmental protection and functionality of the clothing. For example, whether the clothing has the function of sterilization and deodorization, whether it can release negative ions to strengthen the body, whether it has the function of infrared emission, etc. The popular antibacterial fabrics on the market are combined with organic or inorganic antibacterial materials on the fabric. Most of the fabrics are post-treated with antibacterial agents to obtain ...

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): D03D15/02D02G3/04D02G3/12D06M16/00D06L3/11D06P1/642D03D15/283D03D15/50D06L4/40
Inventor 张春英
Owner CHANGSHU JINDE KNITTING
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