Antibacterial composite fabric

A composite fabric and antibacterial layer technology, applied in synthetic resin layered products, other household appliances, protective clothing, etc., can solve the problems of protective clothing waste, short use time, physical health damage, etc., to achieve protection, safety, and flexibility. , the effect of good softness

Pending Publication Date: 2020-11-10
李在东 +3
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, most of the protective clothing commonly used in the market are disposable products, and the fabrics used need to undergo antibacterial and antistatic treatment, and the use time is short. Waste also leads to the shortage of protective clothing. In order to reduce the replacement, the users do not eat or drink less water, which will cause great damage to their health.

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 composite fabric
  • Antibacterial composite fabric
  • Antibacterial composite fabric

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] An antibacterial composite fabric includes a middle layer, an inner antibacterial layer 11 is arranged on the inner side of the middle layer, an outer antibacterial layer 13 is arranged on the outer side of the middle layer, and knitted fabric 12 is selected as the material of the middle layer.

[0026] Described antibacterial layer material is polyurethane antibacterial film, and inner layer antibacterial layer 11 selects the antibacterial film of thickness 0.1mm for use; Outer layer antibacterial layer 13 selects the slightly larger 0.2mm antibacterial film of thickness;

[0027] The knitted fabric 12 is located between the inner antibacterial layer 11 and the outer antibacterial layer 13, and the three layers of materials are integrally prepared by hot rolling process.

Embodiment 2

[0029] An antibacterial composite fabric includes a middle layer, an inner antibacterial layer 11 is arranged on the inner side of the middle layer, an outer antibacterial layer 13 is arranged on the outer side of the middle layer, and a hard fabric 21 is selected as the material of the middle layer.

[0030] Described antibacterial layer material is polyurethane antibacterial film, and inner layer antibacterial layer 11 selects the antibacterial film of thickness 0.1mm for use; Outer layer antibacterial layer 13 selects the slightly larger 0.2mm antibacterial film of thickness;

[0031] The hard fabric 21 is located between the inner antibacterial layer 11 and the outer antibacterial layer 13, and the three layers of materials are integrally prepared by hot rolling process.

[0032] The inner layer antibacterial layer 11 and the outer layer antibacterial layer 13 described above are prepared by mixing polyether polyurethane and ammonium salt antibacterial agent, and the film k...

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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Abstract

The invention relates to the technical field of medical protection, in particular to a medical protective clothing fabric. The antibacterial composite fabric comprises a middle layer, an inner antibacterial layer is arranged on the inner side of the middle layer, an outer antibacterial layer is arranged on the outer side of the middle layer, and the middle layer is made of knitted fabric or hard fabric. The antibacterial layer is made of a polyurethane antibacterial film, and the inner antibacterial layer is made of an antibacterial film with the thickness of 0.1 mm; the outer antibacterial layer is a 0.2 mm antibacterial film which is slightly thicker than the outer antibacterial layer; and the knitted fabric or the hard fabric is positioned between the inner antibacterial layer and the outer antibacterial layer, and the three layers of materials are integrally prepared into a whole through a hot rolling process. The antibacterial composite fabric provided by the invention is good inelasticity, oil-resistant, wear-resistant and solvent-resistant, and can be repeatedly used for multiple times after being disinfected. Bacteria, fungi and molds on the surface of the fabric can be efficiently killed or inhibited, and the safety of a user is effectively protected; the antibacterial composite fabric is comfortable to wear, good in somatosensory effect and long in service life.

Description

technical field [0001] The invention relates to the technical field of medical protection, in particular to an antibacterial composite fabric. Background technique [0002] Antibacterial fabric is a special functional fabric, which has certain antibacterial ability, can effectively kill or inhibit bacteria, fungi and mold on the surface of the fabric, keep the surface of the fabric clean, and avoid re-infection caused by bacteria breeding on the surface of the fabric risks of. Nowadays, with the improvement of people's living standards, higher requirements are put forward for the functionality of protective fabrics. On the other hand, with the need to fight against various highly harmful pathogens that emerge in an endless stream, researchers need to be in contact with pathogens for a long time, so higher requirements are placed on the protection of relevant workers. Some highly contagious bacteria can cause disease transmission by touching the mouth, nose or eyes after he...

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): B32B27/12B32B27/20B32B27/40B32B33/00A41D31/02A41D31/30A41D31/18A41D31/04A41D31/10B29D7/01
CPCA41D31/04A41D31/10A41D31/185A41D31/305B29D7/01B32B5/024B32B27/12B32B27/20B32B27/40B32B33/00B32B2255/10B32B2307/51B32B2307/536B32B2307/554B32B2307/7145B32B2437/00
Inventor 李在东于明王大宇李燕伶
Owner 李在东
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