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Multi-layer multi-material flexible stab-resistant fabric and its weaving method

A technology of fabrics and raw materials, applied in the direction of multi-strand fabrics, fabrics, textiles, and papermaking, can solve the problems of insufficient comfort of stab-resistant fabrics, and achieve the effects of promoting diversified development, good economic and social benefits, and cost reduction

Inactive Publication Date: 2018-07-10
XI'AN POLYTECHNIC UNIVERSITY
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a multi-layer multi-material flexible stab-proof fabric, which can meet the stab-proof requirements, and is light, soft and efficient, and solves the problem of insufficient comfort of the existing stab-proof 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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  • Multi-layer multi-material flexible stab-resistant fabric and its weaving method
  • Multi-layer multi-material flexible stab-resistant fabric and its weaving method

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Embodiment Construction

[0024] The present invention will be described in detail below in conjunction with the accompanying drawings and specific embodiments.

[0025] A multi-layer multi-material flexible stab-resistant fabric, with four layers in total, in which each layer of fabric is made of plain weave, the arrangement ratio of warp and weft yarns is 1:1:1:1, and the connection mode between each layer is joint bonding. And the binding organization is plain weave. Specifically, the first layer and the second layer choose the top connection method, and the third layer and the fourth layer choose the bottom connection method, such as figure 1 As shown in the figure, A 1 and A 2 Indicates the first layer of warp, B 1 and B 2 Indicates the second layer of warp, C 1 and C 2 Indicates the third layer of warp, D 1 and D 2 Indicates the fourth layer of warp; a 1 and a 2 Indicates the first layer of weft yarn, b 1 and b 2 Indicates the second layer of weft yarn, c 1 and c 2 Indicates the thir...

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 discloses a multi-layer multi-material flexible anti-stab fabric. The fabric has four layers in total, wherein each layer of fabric is made of plain weave, and each layer is connected to each other, which can meet the anti-stab requirements, and is light, soft and efficient, and solves the problem of The problem of insufficient comfort of existing stab-resistant fabrics. The invention also discloses a method for weaving the above-mentioned multi-layer multi-material flexible stab-proof fabric, which uses a multi-beam rapier loom for weaving. Step 1, warping, the raw material ultra-high molecular weight polyethylene long The yarn is wound on one loom, the raw material high-strength polyester filament for weaving the second and third layers is wound on the second weave, and the raw material aramid for weaving the fourth layer is wound on the second weave. On the three weaving beams; step 2, adopting the method of threading through the heald; step 3, weaving, weaving selects the rapier loom to carry out, and when weaving, the humidity control of the warp yarn requires the relative humidity of the environment to be 70% to 75%. Warp yarns are protected with a twist of 80-100 twists / m.

Description

technical field [0001] The invention belongs to the technical field of textile science and engineering textile processing methods, and relates to a multi-layer multi-material flexible stab-proof fabric, and also relates to a weaving method of the fabric. Background technique [0002] In recent years, violent terrorist incidents have occurred frequently. Due to the strict control of guns and ammunition in various countries, sharp weapons such as bayonets and daggers have become the main threat to the people. Hard stab-resistant materials are too bulky for people, and more and more researchers are paying close attention to the development of light-weight stab-resistant materials with excellent performance. Lightweight stab-resistant materials are widely used, including stab-resistant clothing, stab-resistant gloves, stab-resistant shoes, etc. One of the most important applications is stab-resistant clothing. When dealing with the threat of a bayonet, the stab-resistant cloth...

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 Patents(China)
IPC IPC(8): D03D11/00D03D15/00D03D15/283D03D15/50
CPCD03D11/00D03D15/00D10B2331/021D10B2331/04D10B2321/0211
Inventor 孙润军田笑王秋实姚穆刘呈坤梁高勇陈美玉冯燕
Owner XI'AN POLYTECHNIC UNIVERSITY
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