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Environment-friendly, formaldehyde-removing, mold-proof and anti-bacterial wallpaper

An anti-mildew, anti-bacterial, and environment-friendly technology, applied in anti-fouling/underwater coatings, lamination, coating, etc., can solve the problems of easy aging, non-abrasion resistance, inconvenient cleaning and construction, etc., and achieve good environmental protection effect

Inactive Publication Date: 2013-12-25
SUZHOU GUOHAO WALLPAPER
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Disadvantages: poor performance, not water resistant, not easy to clean and construct, easy to break, less production at present
Disadvantages: not wear-resistant, easy to scratch, polluted
Disadvantages: Some organic compounds will be volatilized, easy to age, airtight, and cannot be degraded and recycled
[0009] At present, the market is full of formaldehyde-removing wallpapers, but the release period of formaldehyde is as long as 3-15 years. General formaldehyde-removing wallpapers can only remove formaldehyde when the concentration of formaldehyde is high, and the formaldehyde released later cannot be removed. , and the formaldehyde released later exists indoors and still has a strong poisonous effect on the human body

Method used

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  • Environment-friendly, formaldehyde-removing, mold-proof and anti-bacterial wallpaper

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0025] According to this embodiment, an environmentally friendly formaldehyde-removing mildew-proof and antibacterial wallpaper is characterized in that it includes a base layer 1, an adsorption layer 2 is provided on the surface of the base layer 1, and a coating layer 3 is provided on the surface of the adsorption layer 2 , the adsorption layer 2 is provided with an adsorbent, and the coating layer 3 is composed of the following materials in mass percentage: PVC: 35 parts, nano-TiO 2 : 3 parts, nano ZnO: 3 parts, fungicide zinc pyrithione: 3 parts, negative ion powder: 10 parts, titanium dioxide: 4 parts, natural gypsum: 8 parts, and the rest is deionized water.

[0026] The adsorbent used in the adsorption layer 2 is activated carbon.

[0027] The preparation method of the environment-friendly formaldehyde-removing mildew-proof and antibacterial wallpaper is as follows:

[0028] The adsorption layer 2 and the base layer 1 are compression-molded by a compression molding ma...

Embodiment 2

[0030] According to this embodiment, an environmentally friendly formaldehyde-removing mildew-proof and antibacterial wallpaper is characterized in that it includes a base layer 1, an adsorption layer 2 is provided on the surface of the base layer 1, and a coating layer 3 is provided on the surface of the adsorption layer 2 , the adsorption layer 2 is provided with an adsorbent, and the coating layer 3 is composed of the following materials in mass percentage: PVC: 40 parts, nano-TiO 2 : 2 parts, nano ZnO: 4 parts, fungicide zinc pyrithione: 3 parts, negative ion powder: 10 parts, titanium dioxide: 5 parts, natural gypsum: 8 parts, and the rest is deionized water.

[0031] The adsorbent used in the adsorption layer 2 is a mixture of diatomaceous earth and activated carbon, and the ratio of the two is 1:2.

[0032] The preparation method of the environment-friendly formaldehyde-removing mildew-proof and antibacterial wallpaper is as follows:

[0033] The adsorption layer 2 an...

Embodiment 3

[0035] According to this embodiment, an environmentally friendly formaldehyde-removing mildew-proof and antibacterial wallpaper is characterized in that it includes a base layer 1, an adsorption layer 2 is provided on the surface of the base layer 1, and a coating layer 3 is provided on the surface of the adsorption layer 2 , the adsorption layer 2 is provided with an adsorbent, and the coating layer 3 is composed of the following materials in mass percentage: PVC: 45 parts, nano-TiO 2 : 2 parts, nano ZnO: 6 parts, fungicide zinc pyrithione: 4 parts, negative ion powder: 15 parts, titanium dioxide: 4 parts, natural gypsum: 5 parts, and the rest is deionized water.

[0036] The adsorbent used in the adsorption layer 2 is diatomaceous earth.

[0037] The preparation method of the environment-friendly formaldehyde-removing mildew-proof and antibacterial wallpaper is as follows:

[0038] The adsorption layer 2 and the base layer 1 are compression-molded by a compression molding ...

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PUM

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Abstract

The invention provides a type of environment-friendly, formaldehyde-removing, mold-proof and anti-bacterial wallpaper, which is characterized by comprising a base layer, wherein the surface of the base layer is provided with an absorption layer; the surface of the adsorption layer is provided with a coating layer; the adsorption layer is provided with an absorbent; the coating layer consists of the following materials in percentage by mass: 35-45 percent of PVC (Polyvinyl Chloride), 5-10 percent of anti-bacterial agent, 3-4 percent of mold-proof agent, 5-15 percent of anion powder, 4-5 percent of titanium dioxide and 5-10 percent of natural gypsum. The wallpaper provided by the invention plays roles in protecting the environment, removing formaldehyde, resisting bacteria and preventing mold, and is a type of environment-friendly wallpaper.

Description

technical field [0001] The invention relates to an environment-friendly formaldehyde-removing, mildew-proof and anti-bacterial wallpaper. Background technique [0002] Wallpaper is an indoor wall decoration material that is characterized by the combination of color and pattern design through the use of materials, equipment and craftsmanship. indoor wall decoration materials. Wallpaper, like other decorative materials, is constantly developing and changing with the development of world economy and culture. [0003] The development of wallpaper has gone through four stages of development: [0004] 1. Paper-based wallpaper stage: Paper-based wallpaper is the earliest wallpaper, and the paper surface can be printed with patterns, embossed patterns or fabrics. Advantages: The base has good air permeability, which can make the moisture in the base of the wall diffuse outward, and is not easy to cause discoloration, bubbling, etc., and the price is cheap. Disadvantages: poor pe...

Claims

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Application Information

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IPC IPC(8): E04F13/077B01D53/04B32B27/30B32B27/18B32B33/00B32B37/15C09D127/06C09D5/14C09D7/12
Inventor 吴海军
Owner SUZHOU GUOHAO WALLPAPER
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