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Novel three-dimensional orthogonal woven hybrid puncture-proof clothes

A stab-resistant clothing, three-dimensional technology, applied in the direction of fabrics, textiles, clothing, etc., can solve the problems of increasing the weight of stab-resistant clothing, affecting comfort, limiting applications, etc., to achieve excellent stab-resistant performance, easy to absorb impact energy, initial mold low volume effect

Inactive Publication Date: 2012-06-06
JIANGNAN UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Although these stab-resistant clothing has a certain degree of flexibility, the multi-layer superposition design not only increases the weight of the stab-resistant clothing, but also affects the wearing comfort. At the same time, the higher cost also limits its wider civilian use. field application

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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  • Novel three-dimensional orthogonal woven hybrid puncture-proof clothes
  • Novel three-dimensional orthogonal woven hybrid puncture-proof clothes
  • Novel three-dimensional orthogonal woven hybrid puncture-proof clothes

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Experimental program
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Embodiment Construction

[0014] The specific implementation of the new three-dimensional orthogonal weaving hybrid stab-resistant clothing will be described below in conjunction with the accompanying drawings.

[0015] combined with figure 1 , which is a schematic diagram of the warp direction of the new three-dimensional orthogonally woven hybrid stab-resistant fabric. ① Let-off system. Since the three-dimensional orthogonal structure has three systems of yarns (yarns in the warp and weft directions and binding yarns in the Z direction), two let-off systems are required to complete the warp let-off, one supplying the warp yarns and the other supplying the binding yarns. ② Opening system. Since the three-dimensional orthogonal reinforcement material is a multi-layer three-dimensional fabric, it is necessary to form multi-layer openings; at the same time, the binding yarn needs to be opened with a large stroke and interwoven with the weft yarn. ③ Weft insertion system. After the multi-layer opening...

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 novel three-dimensional orthogonal woven hybrid puncture-proof clothes which is a mixture of ultra-high molecular weight polyethylene (UHMWPE) fiber and Kevlar fiber and is formed by interweaving in a three-dimensional orthogonal structure. Compared with the traditional puncture-proof clothes, the novel three-dimensional orthogonal woven hybrid puncture-proof clothes is interleaved from the mixture of UHMWPE fiber and Kevlar fiber, and thus the excellent puncture-proof performance and wearability of the material are ensured; and meanwhile, as a three-dimensional orthogonal weaving processing method, the material weight is greatly reduced, and the production cost of the material is lowered. The development of the three-dimensional orthogonal woven hybrid puncture-proof clothes lays foundation for the development of clothes toward light weight, low cost and flexibility.

Description

Technical field [0001] The invention relates to a novel three-dimensional orthogonal woven hybrid anti-stab clothing, which belongs to the field of structural design and application of individual protective materials. The development of the three-dimensional orthogonal woven stab-resistant clothing lays the foundation for the development of stab-resistant materials in the direction of light weight, flexibility and low cost. Background technique [0002] In recent years, with the improvement of people's safety awareness and the advancement of science and technology, stab-resistant materials in personal protective materials have developed rapidly. The survey found that traditional stab-proof clothing achieves the purpose of stab-proof through multi-layer lamination. Among them, the anti-stab layer achieves the anti-stab effect by adding special alloy sheets and traveler interlayers; while the laminated layer is mainly composed of high-performance fiber fabrics or high-perform...

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): D03D13/00D03D15/00A41D13/00A41D31/02D03D15/283D03D15/47D03D15/50D03D15/573
Inventor 曹海建钱坤李鸿顺俞科静
Owner JIANGNAN UNIV
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