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An indoor wall decoration board with air purification function

A technology of air purification and decorative panels, which is applied in the field of material molding and processing, can solve problems such as indoor air pollution, and achieve the effects of avoiding pollution of the environment, strong adsorption capacity, and high production efficiency

Inactive Publication Date: 2018-03-20
HUBEI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But in fact, wallpaper can also pollute the indoor air.

Method used

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  • An indoor wall decoration board with air purification function
  • An indoor wall decoration board with air purification function

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0043] like figure 2 As shown, an indoor wall decoration board with air purification function is composed of a PVC supporting bottom plate 1, an air purification adsorption layer 2 and a surface finishing layer 3. The PVC supporting bottom plate 1, the air purification adsorption layer 2 and The surface finishing layer 3 is arranged from the inside to the outside; the PVC supporting bottom plate and the air purification adsorption layer are co-extruded into a sheet, and then the surface finishing layer is attached to the surface of the air purification adsorption layer, and the surface decoration layer and the sheet are processed at the same time. Calendering machine for one-time calendering.

[0044] like figure 1 As shown, the above-mentioned preparation method of an indoor wall decoration board with an air purification function includes the following steps:

[0045] 1) Preparation of the raw material of the PVC supporting bottom plate: take by weighing 100 parts by mass ...

Embodiment 2

[0051] like figure 2 As shown, an indoor wall decoration board with air purification function is composed of a PVC supporting bottom plate 1, an air purification adsorption layer 2 and a surface finishing layer 3. The PVC supporting bottom plate 1, the air purification adsorption layer 2 and The surface finishing layer 3 is arranged from the inside to the outside; the PVC supporting bottom plate and the air purification adsorption layer are co-extruded into a sheet, and then the surface finishing layer is attached to the surface of the air purification adsorption layer, and the surface decoration layer and the sheet are processed at the same time. Calendering machine for one-time calendering.

[0052] The preparation method of the above-mentioned indoor wall decoration board with air purification function, comprising the following steps:

[0053] 1) Preparation of the raw material of the PVC support base plate: weigh 100 parts by mass of PVC powder, 30 parts by mass of heavy...

Embodiment 3

[0059] like figure 2 As shown, an indoor wall decoration board with air purification function is composed of a PVC supporting bottom plate 1, an air purification adsorption layer 2 and a surface finishing layer 3. The PVC supporting bottom plate 1, the air purification adsorption layer 2 and The surface finishing layer 3 is arranged from the inside to the outside; the PVC supporting bottom plate and the air purification adsorption layer are co-extruded into a sheet, and then the surface finishing layer is attached to the surface of the air purification adsorption layer, and the surface decoration layer and the sheet are processed at the same time. Calendering machine for one-time calendering.

[0060] The preparation method of the above-mentioned indoor wall decoration board with air purification function, comprising the following steps:

[0061] 1) Preparation of raw materials for PVC supporting bottom plate material: weigh 100 parts by mass of PVC powder, 30 parts by mass ...

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Abstract

The invention relates to the field of technologies for forming and processing materials, in particular to an indoor wall decorating plate with an air purifying function. The indoor wall decorating plate with the air purifying function is characterized by comprising a PVC (polyvinyl chloride) supporting bottom plate, an air purifying and adsorbing layer and a surface finishing layer; the PVC supporting bottom plate, the air purifying and adsorbing layer and the surface finishing layer are arranged from the inside to the outside; the PVC supporting bottom plate and the air purifying and adsorbing layer are subjected to co-extrusion to form sheets, then the surface finishing layer clings to the surface of the air purifying and adsorbing layer, and the surface finishing layer and the sheets are simultaneously subjected to one-step calendering molding by the aid of a calendering molding machine. The indoor wall decorating plate with the air purifying function has the advantages that the indoor wall decorating plate prepared by the aid of methods can be subjected to one-step extrusion molding by the aid of double-layer co-extrusion processes implemented by a screw extruder during preparation, the processes for preparing the indoor wall decorating plate are simple, and the indoor wall decorating plate can be continuously produced and is high in production efficiency; effects of adsorbing harmful gas, isolating sound and reducing vibration can be realized by the indoor wall decorating plate.

Description

technical field [0001] The invention relates to the technical field of material forming and processing, in particular to an indoor wall decoration board with an air purification function. Background technique [0002] In the process of home interior decoration, no matter how expensive your decoration is, no matter how professional the construction team you choose, no matter how environmentally friendly the building materials you choose, the air pollution generated during the decoration process cannot be avoided. There are many sources of air pollution. For example, the wall paint will continuously release a large amount of harmful gases such as formaldehyde and benzene after the construction is completed. [0003] At the same time, in order to enrich the wall decoration effect, many people choose to lay a large area of ​​wallpaper for the living room and bedroom. But in fact, wallpaper will also pollute the indoor air. The first is the volatile organic compounds released b...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B32B3/12B32B5/02B32B9/00B32B9/04B32B9/06B32B27/30B32B27/18B32B27/08B32B27/12C08L27/06C08L23/08C08K13/02C08K3/26C08K5/098C08K5/09C08K9/06C08K7/24C08K7/26
CPCB32B3/12B32B5/022B32B5/16B32B5/24B32B5/30B32B27/08B32B27/12B32B27/14B32B27/18B32B27/304B32B27/306B32B29/04B32B2264/102B32B2264/104B32B2264/108B32B2307/102B32B2307/56B32B2607/00C08K7/24C08K7/26C08K9/06C08K2201/003C08K2201/014C08L27/06C08L23/0853C08K13/02C08K2003/265C08K5/098C08K5/09
Inventor 周威涂港郑子威潘萌蒋涛尹泓
Owner HUBEI UNIV
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