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Ultraviolet-proof waterproof coating fabric

A waterproof coating and anti-ultraviolet technology, which is applied in the direction of fabrics, textiles, layered products, etc., can solve the problems that the anti-ultraviolet ability needs to be improved and cannot be durable, and achieve the effect of high anti-ultraviolet ability and stable coating performance

Active Publication Date: 2014-05-07
NANTONG QUANJI TEXTILE COATING
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the stability of the coating, most of the fabrics that emit ultraviolet rays cannot last long, and in the face of the current strong ultraviolet environment, the ability to resist ultraviolet rays still needs to be improved

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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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0010] An anti-ultraviolet and waterproof coating fabric, comprising a base cloth layer and at least one layer of coating, wherein: the base cloth layer is interwoven with warp yarns and weft yarns, and the warp yarns and weft yarns are respectively composed of 95% nylon fiber and 5% silicon by weight. It is composed of acid aluminum fiber; the coating is coated on the base cloth layer and is composed of the following components by mass: 40 parts of polyurethane emulsion, 3 parts of nano titanium oxide, 2 parts of nano zinc oxide, 3 parts of crosslinking agent, acrylic acid 5 parts of ester and 10 parts of toluene.

Embodiment 2

[0012] An anti-ultraviolet and waterproof coating fabric, comprising a base cloth layer and at least one layer of coating, wherein: the base cloth layer is interwoven with warp yarns and weft yarns, and the warp yarns and weft yarns are respectively composed of 95% nylon fiber and 5% silicon by weight. It is composed of acid aluminum fiber; the coating is coated on the base cloth layer and is composed of the following components by mass: 60 parts of polyurethane emulsion, 6 parts of nano titanium oxide, 6 parts of nano zinc oxide, 7 parts of crosslinking agent, acrylic acid 8 parts of ester and 15 parts of toluene.

Embodiment 3

[0014] An anti-ultraviolet and waterproof coating fabric, comprising a base cloth layer and at least one layer of coating, wherein: the base cloth layer is interwoven with warp yarns and weft yarns, and the warp yarns and weft yarns are respectively composed of 95% nylon fiber and 5% silicon by weight. It is composed of acid aluminum fiber; the coating is coated on the base cloth layer and is composed of the following components by mass: 50 parts of polyurethane emulsion, 5 parts of nano titanium oxide, 5 parts of nano zinc oxide, 5 parts of crosslinking agent, acrylic acid 6 parts of ester and 12 parts of acetone.

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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PUM

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Abstract

The invention provides an ultraviolet-proof waterproof coating fabric which comprises a base fabric layer and at least one coating, wherein one base layer and at least one coating, wherein the base fabric layer is interwoven by warps and yarns; the warps and yarns are respectively composed of 92-98wt% of nylon fibre and 2-8wt% of aluminium silicate fibre; the coating is coated on the base fabric layer and is composed of the following components in parts by weight: 40-60 parts of polyurethane emulsion, 3-6 parts of nano titanium oxide, 2-6 parts of nano zinc oxide, 3-7 parts of cross-linking agent, 5-8 parts of acrylate and 10-15 parts of solvent. According to the ultraviolet-proof waterproof coating fabric provided by the technical scheme, the base fabric layer has certain ultraviolet-proof performance; after being coated by the coating, the base fabric layer has high ultraviolet-proof capability; the coating has stable performance, can effectively adapt to strong ultraviolet environments and meanwhile has certain waterproof performance.

Description

Technical field [0001] The invention relates to a coated fabric, in particular to a coated fabric with moisture permeability and wear resistance. Background technique [0002] In the hot summer or when the light is strong, ultraviolet rays in the sun can cause great damage to the human body or related objects, and outdoor activities are greatly restricted. In response to the problem of UV damage, coated fabrics have been developed to a certain extent. After the fabric is coated, its UV protection ability is greatly improved compared with untreated fabrics, which can effectively reduce damage. However, due to the stability of the coating, most of the UV-radiating fabrics are not durable, and in the face of the current strong UV environment, the UV protection ability still needs to be improved. Summary of the invention [0003] Object of the invention: In view of the above-mentioned shortcomings, the object of the invention is to provide a coated fabric with high-efficiency anti-ul...

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): D03D15/00B32B33/00B32B27/06D06M17/00D03D15/242D03D15/283D03D15/47
Inventor 吴强钱永明周一丹马苏扬倪永超曹宗政朱峰廖萍
Owner NANTONG QUANJI TEXTILE COATING
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