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Waterproof and ultraviolet-proof textile fabric

A technology of anti-ultraviolet and textile fabrics, which is applied in the field of textile fabrics to achieve the effect of improving wind resistance

Active Publication Date: 2020-05-12
JIANGSU DAMAONIU NEW MATERIAL TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, in the process of developing multifunctional fabrics, there are often contradictory functional combinations, such as waterproof and moisture permeability, moisture permeability and windproof properties, etc., so that the textile fabrics prepared in the prior art cannot meet people's requirements for fabrics at the same time. Requirements for water resistance, moisture permeability, UV protection, wind resistance and warmth retention

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 ultraviolet-proof textile fabric

Examples

Experimental program
Comparison scheme
Effect test

preparation example Construction

[0154] The second aspect of the present invention provides a method for preparing a waterproof and UV-resistant fabric, which at least includes the following steps: bonding the inner layer, the middle layer and the outer layer with an adhesive to obtain a waterproof and UV-resistant textile fabric.

[0155] In a preferred embodiment, the adhesive described in the present invention is a hot melt glue stick.

Embodiment 1

[0159] Embodiment 1 provides a waterproof and UV-resistant textile fabric, including an inner layer, a middle layer and an outer layer.

[0160] The thicknesses of the outer layer, the middle layer and the inner layer of the present invention are all measured with reference to the national standard GB / T3820-1997 "Measurement of the Thickness of Textiles and Textile Products".

[0161] The outer layer of the present invention has a thickness of 0.7 mm.

[0162] The outer layer is made of blended polyester and fluorine fiber, and the blending ratio is 3:1.

[0163] The outer layer is treated with silicone plasma and UV protection.

[0164] The organosilicon plasma treatment process of the present invention is: the Erlenmeyer flask that 2,4,6,8-tetrabutyl-2,4,6,8-tetramethylcyclotetrasiloxane is housed is connected to Plasma vacuum chamber, and heated to 85°C for standby; put the fabric into the low-temperature plasma vacuum chamber, vacuumize, when the pressure drops to 10Pa, ...

Embodiment 2

[0215] Embodiment 2 provides a waterproof and UV-resistant textile fabric, including an inner layer, a middle layer and an outer layer.

[0216] The method for measuring the thickness of the outer layer, the middle layer and the inner layer fabric is the same as in Example 1.

[0217] The outer layer of the present invention has a thickness of 0.6 mm.

[0218] The outer layer is made of blended polyester and fluorine fiber, and the blending ratio is 2:1.

[0219] The outer layer of the present invention is treated with silicone plasma and UV protection.

[0220] Described organosilicon plasma treatment and anti-ultraviolet treatment process are the same as embodiment 1.

[0221] The thickness of the intermediate layer in the present invention is 0.7 mm.

[0222] The middle layer is made of blended acrylic fiber and hemp fiber, and the blending ratio is 2:1.

[0223] The middle layer is treated with pores and oxygen plasma.

[0224] The process of pore treatment and oxygen...

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Abstract

The invention relates to a textile fabric, particularly to a waterproof and ultraviolet-proof textile fabric, which comprises an outer layer, a middle layer and an inner layer, wherein the outer layeris subjected to organic silicon plasma treatment and ultraviolet-proof treatment, the middle layer is subjected to pore treatment and oxygen plasma treatment, and is formed by blending acrylic fibersand hemp fibers according to a blending ratio of the acrylic fibers to the hemp fibers of (1-5):1, and the thickness of the inner layer is 0.1 to 0.5 mm. According to the waterproof and ultraviolet-proof textile fabric prepared by the invention, a special process and fabric are adopted, so that the fabric has moisture-proof and sun-proof functions at the same time, and the thermal conductivity ofthe fabric is reduced; the pores, the pits and the micropores in the fabric can be closed through the shrinkage effect in the drying process of the fabric fibers, so that the wind resistance of the fabric is improved; and the fibers absorb water and expand in the presence of the liquid, and the closed pores, pits and micropores are opened again, so that the waterproof and moisture permeable functions of the fabric are achieved.

Description

technical field [0001] The invention relates to the technical field of textile fabrics, in particular to a waterproof and ultraviolet-proof textile fabric. Background technique [0002] With the development of social economy and the improvement of people's living standards, people's requirements for textile fabrics are becoming more and more "people-oriented", and its purpose will always be around people's health, comfort, and protection of the ecological environment. . With the leisure and randomization of people's clothing, people require softer, moisture-absorbing and breathable fabrics for clothing. There are various functional requirements for clothing or decorative fabrics for different purposes. Various protective or health care textiles and Clothing came into being. [0003] In the prior art, functional reagents or high-tech equipment are usually used to treat textile fabrics, so as to endow them with specific functions, so that consumers can enjoy comfortable, hea...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B7/12B32B9/04B32B23/10B32B27/02B32B27/12B32B27/30B32B27/36B32B9/02B32B33/00B32B37/12B32B38/00B32B38/08A41D31/04A41D31/02A41D31/102
CPCB32B5/024B32B5/26B32B27/12B32B27/08B32B9/047B32B23/10B32B33/00B32B7/12B32B38/0008B32B37/12B32B38/08A41D31/02B32B2250/20B32B2262/0223B32B2437/00B32B2262/065B32B2262/062B32B2262/0284B32B2262/0238B32B2307/71B32B2307/73
Inventor 白朋
Owner JIANGSU DAMAONIU NEW MATERIAL TECH CO LTD