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Skin-friendly flexible anti-acmesthesia fabric and manufacturing method thereof

A manufacturing method and anti-acupuncture technology, which is applied in the field of textile weaving, can solve the problems of inability to prevent the penetration of needle-like sharp objects, poor protection of injection needles, and low protection level, and achieve good anti-stab effect, easy bending, and good structure The effect of stability

Inactive Publication Date: 2017-11-17
LOFTEX INDS +2
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0005] The following technical problems exist in the related technologies listed above. Most of the flexible stab-resistant fabrics for military and police applications use UHMWPE fibers and other high-performance fibers as raw materials to obtain products in the form of superposition or blending. Although daggers, sharps, etc. are sharp , but the width (such as the back width) or diameter of their rear part is relatively large, so this product has a certain protective effect against daggers, sharps, etc. Needle protection is poor; medical stab-resistant gloves are generally leather, latex or rubber gloves, with a low protection level, and can only resist the damage of general sharp objects such as iron nails, broken glass, wood thorns, etc., but cannot prevent the penetration of needle-like sharp objects , and poor air permeability

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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  • Skin-friendly flexible anti-acmesthesia fabric and manufacturing method thereof
  • Skin-friendly flexible anti-acmesthesia fabric and manufacturing method thereof
  • Skin-friendly flexible anti-acmesthesia fabric and manufacturing method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0070] (1) The longitudinal two sides of the nickel-chromium stainless steel sheet with a thickness of 0.05mm are folded along the longitudinal direction so as to form a thickened edge with a width of 0.05mm on the surface of the nickel-chromium stainless steel sheet facing the outside, and place the folded nickel-chromium stainless steel sheet On the knitting machine, at this time, the flexible anti-needle fabric to be woven includes two layers of nickel-chromium stainless steel braids, and each layer of nickel-chromium stainless steel braids is braided at a feeding ratio of 1:1;

[0071] (2) The included angle between the upper longitudinal nickel-chromium stainless steel sheet and the upper latitudinal nickel-chromium stainless steel sheet and the included angle between the lower longitudinal nickel-chromium stainless steel sheet and the lower latitudinal nickel-chromium stainless steel sheet is 60°; the upper latitudinal nickel-chromium stainless steel sheet The latitudinal...

Embodiment 2

[0074] (1) Fold the longitudinal two sides of the copper sheet with a thickness of 0.03mm along the longitudinal direction to form a thickened edge with a width of 0.1mm on the surface of the copper sheet facing the outside, and set a diameter of 0.5mm at intervals of 1mm along the longitudinal direction on the copper sheet. mm, the depth is 0.02mm circular pit, put the folded copper sheet on the weaving machine, at this time, the woven flexible anti-needle fabric includes two layers of copper braiding layer, copper metal sheet according to the warp direction: copper metal sheet in the weft direction Weave each layer of copper metal braiding layer separately for the feeding ratio of 1:2;

[0075] (2) The angle between the upper warp copper sheet and the upper latitude copper sheet and the angle between the lower warp copper sheet and the lower latitude copper sheet are 90°; the upper latitude copper sheet and the lower latitude copper sheet are staggered, The lower latitudinal...

Embodiment 3

[0078] (1) The longitudinal two edges of the nickel metal sheet with a thickness of 0.04mm are folded along the longitudinal direction so as to form a thickened edge with a width of 0.1mm on the surface of the nickel metal sheet facing the outside, and the folded nickel metal sheet is placed on the braiding machine , at this time, the flexible anti-needle-puncture fabric of weaving comprises two layers of nickel metal braiding layers, and weaves each layer of nickel metal braiding layers respectively according to the feeding ratio of warp direction nickel metal sheet: weft direction nickel metal sheet is 2:1;

[0079] (2) The angle between the upper longitudinal nickel metal sheet and the upper latitudinal nickel metal sheet and the angle between the lower longitudinal nickel metal sheet and the lower latitudinal nickel metal sheet is 120°; the upper latitudinal nickel metal sheet and the lower weft nickel The nickel metal sheets are arranged in a staggered manner, and the lowe...

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 a skin-friendly flexible anti-acmesthesia fabric and a manufacturing method thereof. The fabric comprises n metal braided layers, wherein n is a positive integer being greater than or equal to 2, warp metal sheets and weft metal sheets are respectively arranged in every metal braided layer in parallel along two intersected directions, the two adjacent warp metal sheets or the two adjacent weft metal sheets cling together, the metal braided layers are braided in an intersecting manner through warp metal sheets and weft metal sheets, through metal sheets are arranged in one of the two adjacent metal braided layers, and the through metal sheets are alternately connected to the one metal braided layer and the other one metal braided layer in order to make the two adjacent metal braided layers interloped and connected together.

Description

technical field [0001] The invention relates to the technical field of textile weaving, in particular to a flexible anti-needle-puncture fabric that can be worn next to the body and a manufacturing method thereof. Background technique [0002] At present, due to the widening gap between the rich and the poor in society, some radicals, separatists, and terrorists hate the society extremely, and often take some extreme actions against innocent people, such as hacking with knives and axes, stabbing with needles, and killing innocent people. The masses cause different degrees of personal injury, especially the public security police and anti-narcotics police who maintain public order and deal with drug dealers or AIDS patients. Body protection against needle sticks in complex hazardous areas. [0003] When handling medical waste, staff will also face the threat of sharp needles and broken glass infected with bacteria. These sharp needles can easily penetrate ordinary work glove...

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): B32B15/01B32B15/02B32B33/00B32B3/30B32B37/02A41D31/02
CPCA41D31/02B32B3/30B32B5/06B32B5/12B32B5/26B32B15/01B32B15/02B32B33/00B32B37/02B32B2307/536B32B2307/546B32B2307/558B32B2307/724B32B2571/02
Inventor 代国亮王红星陈建华陈太球候清丽江红英蒋春燕施楣梧
Owner LOFTEX INDS