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Waterproof and breathable anti-microbial fabric

An antibacterial fabric, waterproof and breathable technology, applied in the field of antibacterial fabrics, can solve the problems of germ spread, waterproof and breathable fabrics are not antibacterial, etc., and achieve the effects of high chemical stability, high firmness, and good biological safety.

Inactive Publication Date: 2014-03-12
戎静华
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The current waterproof and breathable fabrics are not antibacterial, so germs are easily spread through waterproof and breathable fabrics

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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  • Waterproof and breathable anti-microbial fabric
  • Waterproof and breathable anti-microbial fabric
  • Waterproof and breathable anti-microbial fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0018] Such as figure 1 In the shown waterproof and breathable antibacterial fabric, nanometer / or nanometer silver ions 1 are adhered to the surface of one side of PTFE membrane 2 after the PTFE membrane 2 is made, using an adhesive / or ultrasonic / or heat sealing method or it is added when the PTFE membrane 2 is pressed simultaneously by spraying silver ions 1 .

[0019] Instructions:

[0020] After the waterproof and breathable antibacterial fabric is stained with sewage, on the one hand, the sewage will not pass through the PTFE membrane 2, and on the other hand, the silver ions 1 carried on the PTFE membrane 2 will kill the bacteria carried in the sewage.

[0021] PTFE membrane 2 has good breathable and waterproof function. Non-toxic, resistant to strong acid, strong alkali, high temperature, low temperature, non-toxic, can be repeatedly cleaned and used many times.

[0022] Nano or nano-scale silver ion 2 is non-toxic and has a long-lasting antibacterial effect, with a s...

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 waterproof and breathable anti-microbial fabric. The waterproof and breathable anti-microbial fabric is a PTFE (polytetrafluoroethylene) membrane with nano or nano-scale silver ion powder, so that the PTFE membrane has a durable broad-spectrum anti-microbial effect as well as the efficacies of waterproofness and breathability.

Description

[0001] 【Field】 [0002] The invention relates to antibacterial fabrics, especially suitable for waterproof and breathable antibacterial fabrics. 【technical background】 [0003] The current waterproof and breathable fabrics are not antibacterial, so germs are easily spread through waterproof and breathable fabrics. 【Content of invention】 [0004] The invention provides a waterproof and breathable antibacterial fabric, which can overcome the above-mentioned shortcomings of ordinary waterproof and breathable fabrics, and make the waterproof and breathable fabric have antibacterial effects. [0005] The utility model relates to a waterproof and breathable antibacterial fabric, which includes a PTFE membrane, and is characterized in that silver ions are carried on the membrane body. [0006] As a preference: the silver ions are nanoscale / or nanoscale. [0007] Further preferably: the silver ions are added by uniformly blending into the raw materials during the process of making...

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): B32B27/30B32B27/20B32B27/12
Inventor 戎静华
Owner 戎静华
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