Graphene-based wallpaper

An alkenyl-based wallpaper and graphene technology is applied in the field of wallpaper to achieve the effects of avoiding local high temperature, preventing current from escaping, and improving the safety of use.

Active Publication Date: 2020-01-03
绍兴市梓昂新材料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] Aiming at the problems in the prior art, the present invention provides a graphene-based wallpaper, which solves the blank of the existing wallpaper in terms of environmental protection and heating. The combination of the graphene resistance layer and the heat-conducting purification layer forms a micro-current heating effect and has negative ions. Purifying wallpapers

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0035] A graphene-based wallpaper, comprising a graphene resistance layer and a thermally conductive purification layer,

[0036] The formula of described graphene resistance layer is as follows:

[0037] 30 parts of graphene, 10 parts of PVC material, 5 parts of ethyl cellulose, 30 parts of absolute ethanol;

[0038] The formula of the heat conduction purification layer is as follows:

[0039] 10 parts of tourmaline powder, 20 parts of thermal silica gel, 10 parts of nano-alumina, 5 parts of methyl cellulose, 20 parts of distilled water.

[0040] The preparation method of described graphene resistance layer is as follows:

[0041] Step 1, adding ethyl cellulose to absolute ethanol and ultrasonically reacting for 20 minutes to obtain a dispersed ethanol liquid;

[0042] Step 2, adding graphene and PVC to the dispersed ethanol solution for 20 minutes of ultrasonication and microwave reaction for 2 hours to obtain a suspension;

[0043] Step 3, spray the suspension evenly on...

Embodiment 2

[0056] A graphene-based wallpaper, comprising a graphene resistance layer and a thermally conductive purification layer,

[0057] The formula of described graphene resistance layer is as follows:

[0058] 50 parts of graphene, 15 parts of PVC material, 8 parts of ethyl cellulose, 50 parts of absolute ethanol;

[0059] The formula of the heat conduction purification layer is as follows:

[0060] 20 parts of tourmaline powder, 30 parts of thermal silica gel, 15 parts of nano-alumina, 8 parts of methyl cellulose, 40 parts of distilled water.

[0061] The preparation method of described graphene resistance layer is as follows:

[0062] Step 1, adding ethyl cellulose to absolute ethanol and ultrasonically reacting for 50 minutes to obtain a dispersed ethanol liquid;

[0063] Step 2, adding graphene and PVC to the dispersed ethanol solution for 50 minutes of ultrasonication and microwave reaction for 4 hours to obtain a suspension;

[0064] Step 3: Spray the suspension evenly on t...

Embodiment 3

[0077] A graphene-based wallpaper, comprising a graphene resistance layer and a thermally conductive purification layer,

[0078] The formula of described graphene resistance layer is as follows:

[0079] 40 parts of graphene, 13 parts of PVC material, 7 parts of ethyl cellulose, 40 parts of absolute ethanol;

[0080] The formula of the heat conduction purification layer is as follows:

[0081] 15 parts of tourmaline powder, 25 parts of thermal silica gel, 13 parts of nano-alumina, 7 parts of methyl cellulose, 30 parts of distilled water.

[0082] The preparation method of described graphene resistance layer is as follows:

[0083] Step 1, adding ethyl cellulose to absolute ethanol and ultrasonically reacting for 40 minutes to obtain a dispersed ethanol liquid;

[0084] Step 2, adding graphene and PVC to the dispersed ethanol solution for 40 minutes of ultrasonication and microwave reaction for 3 hours to obtain a suspension;

[0085] Step 3: Spray the suspension evenly on...

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Abstract

The invention belongs to the field of wallpaper, and particularly relates to graphene-based wallpaper. The graphene-based wallpaper includes a graphene resistance layer and a thermally-conductive purification layer; a formula of the graphene resistance layer comprises the following components: 30-50 parts of graphene, 10-15 parts of a PVC material, 5-8 parts of ethyl cellulose, and 30-50 parts ofabsolute ethanol; and a formula of the thermally-conductive purification layer comprises the following components: 10-20 parts of tourmaline powder, 20-30 parts of thermal conductive silicone, 10-15 parts of nano-aluminum oxide, 5-8 parts of methylcellulose, and 20-40 parts of distilled water. The graphene-based wallpaper solves the gap of current wallpaper in environmental protection heating, andthe wallpaper with a micro-current heating effect and a negative ion purification function is formed through a combination of the graphene resistance layer and the thermally-conductive purification layer.

Description

technical field [0001] The invention belongs to the field of wallpaper, in particular to a graphene-based wallpaper. Background technique [0002] Wallpaper, English is Wallpaper or Wallpaper, it is a kind of widely used interior decoration material. Because wallpaper has the characteristics of various colors, rich patterns, luxurious style, safety and environmental protection, convenient construction, and reasonable price, which are incomparable to many other interior decoration materials, it has been widely popularized in developed countries and regions such as Europe, America, Southeast Asia, and Japan. . Wallpaper is divided into many categories, such as coated wallpaper, laminated wallpaper, embossed wallpaper and so on. Usually bleached chemical wood pulp is used to produce base paper, and then processed by different processes, such as coating, printing, embossing or surface coating, and finally cut and packaged before leaving the factory. Because have certain stren...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B32B9/00B32B9/04B32B5/16B32B7/08B32B33/00B32B37/10B32B37/06C08L27/06C08L1/28C08K3/04C08J5/18C04B26/28
CPCB32B7/08B32B9/007B32B9/048B32B33/00B32B37/06B32B37/10B32B2264/10B32B2307/302B32B2307/7145B32B2607/02C04B26/285C08J5/18C08J2327/06C08J2401/28C08K3/042C04B14/303C04B22/002C04B14/04C04B14/06
Inventor 祁云永
Owner 绍兴市梓昂新材料有限公司
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