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Easy-cleaning wallpaper

An easy-to-clean, wallpaper technology, applied in the field of building materials, can solve problems such as affecting living comfort, uncleanable wallpaper, glossy material reflection, etc.

Inactive Publication Date: 2017-11-10
广西顺帆投资有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In order to solve the problem of uncleanable wallpaper, there are methods on the market to make the surface of wallpaper into a wipeable smooth surface, but the use of glossy materials will affect the comfort of living, because glossy materials basically have reflection problems

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] An easy-to-clean wallpaper, comprising a base material layer, an adhesive layer and a water-repellent material layer; the water-repellent material layer is water-repellent cloth;

[0017] The preparation method of described easy-to-clean wallpaper comprises the following steps:

[0018] 1) Dye the water-repellent fabric into different colors according to the needs;

[0019] 2) Preparation of the adhesive layer: heat the water to above 80°C, add 3 times the volume of hot water to the starch, and stir quickly until there is no agglomeration; add polyvinyl alcohol in the water at 100°C with a volume ratio of 5:1 , mix and stir evenly to obtain polyethylene pure emulsion, add polyvinyl alcohol emulsion; mix the starch without agglomeration and polyethylene pure emulsion evenly after stirring, and then obtain adhesive;

[0020] 3) When the adhesive is 55°C, apply the adhesive evenly on one side of the substrate layer, and paste the water-repellent fabric dyed in step 1) on ...

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PUM

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Abstract

The present invention discloses easy-cleaning wallpaper, which comprises a base material layer, an adhesion layer and a water-repellent material layer, wherein the water-repellent material layer is a water-repellent cloth and is prepared from a water-repellent material. According to the present invention, water is heated to a temperature of more than 80 DEG C, 3 times the volume of the hot water is added to starch and rapid stirring is performed until no agglomeration is generated, a polyvinyl alcohol emulsion is added, and uniform mixing is performed to obtain an adhesive so as to be used as the adhesion layer; the water-repellent material layer is adhered on the base material layer, is the surface, can be wiped, cannot be wetted by water, and is easy to clean; and the water-repellent material is not easily adhered to the base material layer due to the hydrophobicity of the water-repellent material, the adhesion layer is prepared by mixing starch and polyvinyl alcohol, the adhesion is performed at the high temperature, and rapid cooling is performed after the adhesion, such that the water-repellent material layer can be adhered to the base material layer.

Description

technical field [0001] The invention relates to the field of building materials, in particular to an easy-to-clean wallpaper. Background technique [0002] Wallpaper, also known as wallpaper, is an interior decoration material used to paste walls, and is widely used in interior decoration of houses, offices, hotels, hotels, etc. Due to the particularity of wallpaper, the choice of decoration color and style has become the keynote of the whole family, and the diversification of wallpaper fully conforms to the principle of "light decoration, heavy decoration" in home decoration, and is deeply loved by consumers. However, after a long period of use, the wallpaper often has problems such as stains and needs to be replaced, and replacing the wallpaper is a process with a huge workload. In order to solve the problem of uncleanable wallpaper, there are methods on the market to make the surface of wallpaper into a wipeable smooth surface, but the use of glossy materials will affect...

Claims

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Application Information

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IPC IPC(8): D21H27/20D21H23/52C09J103/02C09J129/04
CPCD21H27/20C09J103/02D21H23/52C08L29/04
Inventor 江凯
Owner 广西顺帆投资有限公司
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