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Waterproof fabric having waterproof, oilproof and antifouling functions

A waterproof fabric, waterproof and oil-proof technology, applied in the field of textile fabrics and fabrics, can solve the problems of poor antibacterial performance, poor moisture permeability, not rainproof, etc., and achieve good waterproof effect.

Inactive Publication Date: 2017-01-04
JIANGYIN DONGFA GARMENT MAKING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Cotton and bamboo fiber fabrics are not rainproof. When there is a sudden heavy rain outdoors, the cotton and bamboo fiber fabric clothing and underwear will be wet. If you wear a raincoat for a long time and it is not breathable, the moisture on the body surface cannot be discharged smoothly through the raincoat. And when absorbed by clothes, it feels very uncomfortable
Traditional waterproof fabrics have better waterproof performance, but poor moisture permeability, poor antibacterial performance, stiff wearing, and inconvenient activities.

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 fabric having waterproof, oilproof and antifouling functions

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Experimental program
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Effect test

Embodiment Construction

[0020] see figure 1 , a waterproof, oil-proof, and anti-fouling functional waterproof fabric, including a base layer, the base layer includes warp yarns and weft yarns, the surface of the base layer is sequentially provided with an antibacterial layer and a waterproof layer, and the base layer and the antibacterial layer pass through The suture is fixed, and the antibacterial layer and the waterproof layer are compounded together by water-based polyurethane adhesive.

[0021] The warp yarn adopts cotton fiber and polyester blended weaving.

[0022] The mass ratio of cotton fiber and polyester is 7:3.

[0023] The weft yarn is mixed with flax fiber and spandex.

[0024] The mass ratio of flax fiber to spandex is 6:4.

[0025] The antibacterial layer is made of bamboo fiber.

[0026] The waterproof layer is TPU coating.

[0027] The thickness of the TPU coating is 0.005-0.02 mm.

[0028] The back of the base layer is provided with a lining fabric layer, and the lining fabr...

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 waterproof fabric having waterproof, oilproof and antifouling functions which comprises a basic layer (1). An antibacterial layer (2) and a waterproof layer (3) are sequentially arranged on the surface of the basic layer (1). The antibacterial layer (2) is made of bamboo fibers. The waterproof layer (3) is a TPU coating. A lining fabric layer is arranged on the back side of thebasic layer and comprises three layers including the outer layer Teflon coating, an interlayer textile fabric and the inner layer Teflon coating, the textile fabric is a waterproof nylon fabric or a polyester fabric, and the thickness of the Teflon coating is 10-13 microns. The waterproof fabric is breathable, comfortable, waterproof and antibacterial and further has waterproof, oilproof and antifouling functions.

Description

technical field [0001] The invention relates to a fabric, in particular to a waterproof fabric, which belongs to the field of textile fabrics. Background technique [0002] Cotton and bamboo fiber fabrics are not rainproof. When there is a sudden heavy rain outdoors, the cotton and bamboo fiber fabric clothing and underwear will be wet. If you wear a raincoat for a long time and it is not breathable, the moisture on the body surface cannot be discharged smoothly through the raincoat. And when absorbed by clothes, it feels very uncomfortable. Traditional waterproof fabrics have better waterproof performance, but poor moisture permeability, poor antibacterial performance, stiff wearing, and inconvenient activities. Contents of the invention [0003] The object of the present invention is to overcome the above disadvantages and provide a waterproof fabric formed by superimposing three layers of materials. The waterproof fabric is comfortable to wear, free to move, waterproof...

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): B32B5/06B32B7/12B32B27/02B32B9/02B32B5/08
CPCB32B5/024B32B5/02B32B5/06B32B5/08B32B7/12B32B2260/021B32B2260/046B32B2262/0261B32B2262/0276B32B2262/062B32B2262/065B32B2262/12B32B2262/14B32B2307/7145B32B2307/724B32B2307/73B32B2437/00
Inventor 杨洪兴
Owner JIANGYIN DONGFA GARMENT MAKING
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