Waterproof and moisture permeable woven fabric

A waterproof and moisture-permeable technology for woven fabrics, applied in textiles, fabrics, protective clothing, etc., can solve the problems of high price, high cost, and large moisture permeability, and achieve enhanced moisture permeability, soft hand feeling, and increased wearing comfort performance effect

Active Publication Date: 2019-01-11
中国人民解放军海军军医大学海军医学研究所
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Using a special adhesive, the waterproof and moisture-permeable film is combined with the fabric through a lamination process to form a waterproof and moisture-permeable fabric, which has the advantages of large moisture permeability and excellent water resistance, but it is expensive and the cost is high

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 moisture permeable woven fabric
  • Waterproof and moisture permeable woven fabric
  • Waterproof and moisture permeable woven fabric

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Embodiment Construction

[0027] The technical solutions of the present invention will be described in detail below in conjunction with the accompanying drawings, but the scope of protection of the present invention is not limited to the following embodiments.

[0028] see Figure 1-4 , the waterproof and moisture-permeable woven fabric has a double-layer woven fabric structure including a surface hydrophobic layer and an inner moisture-conducting layer. The changed satin weave is a raised right twill structure with one up and two down (such as figure 1 shown); the warp arrangement ratio of the surface hydrophobic layer and the inner moisture-conducting layer is 1:1, and the weft arrangement ratio of the surface hydrophobic layer and the inner moisture-conducting layer is 2:2 (such as figure 2 and 3 shown); the permeable structure of the surface hydrophobic layer is composed of several hydrophobic microunits arranged in a grid pattern, and the surface contact angle is 140° (such as Figure 4 shown)...

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 waterproof and moisture permeable woven fabric. The fabric is of a double-layer woven fabric structure including a surface hydrophobic layer and an inner moisture conductionlayer, wherein the surface hydrophobic layer is of a through-hole structure having minute holes, the inner moisture conduction layer is a variable satin weave formed by obliquely connecting points andis of a right twill structure with one upper and two lower protrusions, the surface hydrophobic layer effectively prevents moisture wetting, the inner moisture conduction layer has many minute holes,the surface of the inner moisture conduction layer has the raised twill, and the inner moisture conduction layer is soft to touch and has good permeability and comfortable taking performance. The fabric is advantaged in that the fabric has good waterproof performance and moisture permeability and can be used as the garment fabric for summer sweatshirts, sportswear and underwear products.

Description

technical field [0001] The invention relates to a waterproof and moisture-permeable woven fabric, which can be used for clothing fabrics of summer singlets, sportswear and underwear products, and belongs to the technical field of clothing fabric preparation. Background technique [0002] With the improvement of living standards, clothing fabrics must not only have a variety of patterns and colors, but also have different functions such as anti-wrinkle, mosquito repellent, antibacterial, heat insulation, moisture absorption and perspiration, anti-ultraviolet, waterproof and moisture-permeable. Clothing fabrics are also gradually pouring into the market and are favored by consumers. Among them, waterproof and moisture-permeable, as one of the most important properties of clothing fabrics, have attracted more and more attention from manufacturers and consumers. [0003] Waterproof and moisture-permeable fabrics, also called breathable fabrics, are high-tech products that integ...

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): D03D11/00D03D13/00D03D15/00A41B17/00A41D31/00D03D15/283
CPCA41B17/00A41D31/00D03D11/00D03D13/00D03D15/00A41B2500/20A41D2500/20D10B2401/021D10B2401/022D10B2331/04D10B2321/022
Inventor 张富丽辛斌杰许晋豪林兰天刘岩陈卓明郑元生杜宣萱
Owner 中国人民解放军海军军医大学海军医学研究所
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