CN211334980U - Antibacterial PVC composite wallboard - Google Patents
Antibacterial PVC composite wallboard Download PDFInfo
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- CN211334980U CN211334980U CN201921438170.2U CN201921438170U CN211334980U CN 211334980 U CN211334980 U CN 211334980U CN 201921438170 U CN201921438170 U CN 201921438170U CN 211334980 U CN211334980 U CN 211334980U
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Abstract
The utility model relates to an antibiotic PVC composite wall panel, including the basic unit, set gradually bottom plate layer, stamp layer, wearing layer and UV antibiotic treatment layer in the basic unit. The utility model has the characteristics of good antibacterial property has promoted the life of PVC wallboard, and this wallboard has better heat resistance, stability and feature such as feature of environmental protection simultaneously, has optimized the quality of PVC wallboard, has good market prospect.
Description
Technical Field
The utility model belongs to the technical field of the building combined material technique and specifically relates to a composite wall panel is related to.
Background
The PVC composite wallboard mainly comprises polyvinyl chloride and plant fibers, and is a novel environment-friendly material formed by combining plastic and other processing aids through processing methods such as compounding, melting, extruding and the like. The PVC composite wall material has the advantages of low cost, high strength, excellent processability and the like, and overcomes some obvious defects of common wall materials, such as high density, low toughness, high cost and the like. At present, the method is widely applied to the fields of buildings and the like. But the problem of poor antibacterial performance of the existing PVC composite wallboard generally exists.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects, the utility model provides an antibiotic PVC composite wall panel, the PVC composite wall panel who makes has good antibiotic performance.
The utility model provides a technical scheme that its technical problem adopted is:
an antibacterial PVC composite wallboard comprises a base layer, wherein a bottom layer, a printing layer, a wear-resistant layer and a UV antibacterial treatment layer are sequentially arranged on the base layer; the UV antibacterial treatment layer is an epoxy resin layer with nano zinc oxide uniformly dispersed.
In a preferred embodiment of the present invention, the base layer is a polyvinyl chloride foam board.
In a preferred embodiment of the present invention, the backsheet layer is a polyvinyl chloride sheet.
In a preferred embodiment of the present invention, the printed layer is a wood pattern color film.
In a preferred embodiment of the present invention, the wear-resistant layer is an epoxy resin layer in which alumina powder is uniformly dispersed.
In a preferred embodiment of the present invention, the layers are bonded together by an adhesive.
The utility model has the advantages that: after adopting above-mentioned structure, the texture is light, has the stamp pattern and has pleasing to the eye, and the intensity of composite board is high, and compressive strength reaches more than 45 MPa.
Drawings
FIG. 1 is a schematic structural view of the present invention;
in the figure, 1-UV antibacterial treatment layer, 2-wear-resistant layer, 3-printing layer, 4-bottom layer and 5-base layer.
Detailed Description
The following detailed description of the preferred embodiments of the present invention will be provided in conjunction with the accompanying drawings, so as to enable those skilled in the art to more easily understand the advantages and features of the present invention, and thereby define the scope of the invention more clearly and clearly.
Example 1
As shown in fig. 1, an antibacterial PVC composite wallboard sequentially comprises a base layer 5, a bottom layer 4, a printing layer 3, a wear-resistant layer 2 and a UV antibacterial treatment layer 1 from bottom to top; the base layer is a polyvinyl chloride foam board, the printing layer is a wood pattern color film, and the bottom layer is a polyvinyl chloride sheet; the wear-resistant layer is an epoxy resin layer with uniformly dispersed aluminum trioxide powder; the UV antibacterial treatment layer is an epoxy resin layer with nano ZnO particles uniformly dispersed. The ZnO particles improve the antibacterial property of the antibacterial treatment layer and improve the self-cleaning effect.
The composite wallboard produced by the embodiment has low density and high strength, and the compressive strength is 45 MPa. Meanwhile, the antibacterial layer has an antibacterial effect and can effectively inhibit mildew.
It is to be emphasized that: the above only is the embodiment of the present invention, not limiting the patent scope of the present invention, all the equivalent structures or equivalent processes that are used in the specification and the attached drawings or directly or indirectly applied to other related technical fields are included in the patent protection scope of the present invention.
Claims (5)
1. The utility model provides an antibiotic PVC composite wall panel, includes the basic unit, its characterized in that: the base layer is sequentially provided with a bottom layer, a printing layer, a wear-resistant layer and a UV (ultraviolet) antibacterial treatment layer; the wear-resistant layer is an epoxy resin layer with alumina powder uniformly dispersed; the UV antibacterial treatment layer is an epoxy resin layer with nano zinc oxide uniformly dispersed.
2. The antibacterial PVC composite wallboard of claim 1, characterized in that: the base layer is a polyvinyl chloride foam board.
3. The antibacterial PVC composite wallboard of claim 1, characterized in that: the bottom layer is a polyvinyl chloride sheet.
4. The antibacterial PVC composite wallboard of claim 1, characterized in that: the printing layer is a wood pattern color film.
5. The antibacterial PVC composite wallboard of claim 1, characterized in that: the layers are bonded together by an adhesive.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921438170.2U CN211334980U (en) | 2019-08-30 | 2019-08-30 | Antibacterial PVC composite wallboard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921438170.2U CN211334980U (en) | 2019-08-30 | 2019-08-30 | Antibacterial PVC composite wallboard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211334980U true CN211334980U (en) | 2020-08-25 |
Family
ID=72094837
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921438170.2U Active CN211334980U (en) | 2019-08-30 | 2019-08-30 | Antibacterial PVC composite wallboard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211334980U (en) |
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2019
- 2019-08-30 CN CN201921438170.2U patent/CN211334980U/en active Active
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