CN210340749U - Decorative heat insulation film - Google Patents
Decorative heat insulation film Download PDFInfo
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- CN210340749U CN210340749U CN201921014176.7U CN201921014176U CN210340749U CN 210340749 U CN210340749 U CN 210340749U CN 201921014176 U CN201921014176 U CN 201921014176U CN 210340749 U CN210340749 U CN 210340749U
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Abstract
The utility model relates to a decorate thermal-insulated membrane, it includes: a transparent film layer; a scratch-resistant coating layer formed on either surface of the transparent film layer; a heat-insulating plating layer formed on the other surface of the transparent film layer; the printing layer is formed on the outer surface of the heat insulation coating; and the release layer is bonded on the outer surface of the printing layer through a glue layer. The anti-scratch coating and the heat insulation coating are respectively formed on the two surfaces of the transparent film layer, and the printing layer is arranged on the outer surface of the heat insulation coating, so that the decorative film has multiple functions of heat insulation and scratch resistance under the condition that other layer structures are not influenced, and the requirements of different application scenes are met.
Description
Technical Field
The utility model belongs to the decorative film field, concretely relates to decorate thermal-insulated membrane.
Background
At present, the building heat insulation film in the market mainly takes aluminum plating or magnetron sputtering coating as a main material and is assisted by some colored films or adhesive dyeing processes. The product has single color and limited decorative effect. Meanwhile, the architectural decoration film in the current market mainly takes a transparent film as an auxiliary means for printing some geometric patterns; the heat insulation effect is limited. And large-area building glass is used for glass ceilings and building outer walls. Especially, some public spaces such as glass roofs and glass outer walls of airports, shopping malls and casinos. There is a simultaneous need for decoration and insulation. But no relevant products are launched on the market.
Disclosure of Invention
The utility model aims at providing a decorative heat insulation film for overcoming the defects of the prior art.
In order to achieve the above purpose, the utility model adopts the technical scheme that: a decorative and insulating film comprising:
a transparent film layer;
a scratch-resistant coating layer formed on either surface of the transparent film layer;
a heat-insulating plating layer formed on the other surface of the transparent film layer;
the printing layer is formed on the outer surface of the heat insulation coating;
and the release layer is bonded on the outer surface of the printing layer through a glue layer.
Optimally, the transparent film layer is made of PET material.
Further, the thickness of the transparent film layer is 23-188 μm.
Optimally, the thickness of the scratch-resistant coating is 1-4.5 μm.
Preferably, the heat insulation coating is a metal heat insulation layer or an inorganic nanometer heat insulation layer.
Further, the heat-insulating coating is prepared by vacuum evaporation or vacuum magnetron sputtering, or is obtained by coating a nano coating material and then curing.
Preferably, a printing ink layer is formed on a surface of the printing layer facing the heat-insulating coating layer.
Optimally, the glue layer is made of acrylate adhesive or silica gel.
Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages: the utility model discloses decorate thermal-insulated membrane, through form respectively on transparent rete two surfaces anti scrape the coating, thermal-insulated cladding material and set up the printing layer on thermal-insulated cladding material's surface, can make the decorative membrane have thermal-insulated, anti multiple functions of scraping under the condition that does not just influence other layer structure (form specific pattern) like this to satisfy the demand of different application scenes.
Drawings
Fig. 1 is a schematic structural view of the decorative heat-insulating film of the present invention.
Detailed Description
The invention will be further described with reference to examples of embodiments shown in the drawings.
The decorative heat-insulating film shown in fig. 1 mainly comprises a scratch-resistant coating 1, a transparent film layer 2, a heat-insulating coating layer 3, a printing layer 4, a glue layer 5, a release layer 6 and the like.
The transparent film layer 2 is usually made of PET, and its thickness is usually 23 μm-188 μm. The scratch-resistant coating 1 is formed on either surface of the transparent film layer 2, and can be formed by coating with an existing coating (as disclosed in the chinese patent application No. 201810976336. X), and the thickness thereof is usually 1 μm to 4.5 μm. The heat insulation coating 3 is formed on the other surface of the transparent film layer 2 and can be a metal heat insulation layer or an inorganic nanometer heat insulation layer; the metal heat-insulating layer is generally prepared by adopting a vacuum evaporation or vacuum magnetron sputtering mode, and the inorganic nano heat-insulating layer; usually by applying a nanocoating material followed by curing. The printing layer 4 is formed on the outer surface of the heat-insulating coating layer 3, and a printing ink layer 41 is formed on the surface opposite to the heat-insulating coating layer 3 (for example, the printing ink layer 41 can be coated on the surface of the PET material to form the complete printing layer 4); printing ink layer 41 can be multilayer (usually 3~5 layers) to can cooperate and form different printing pattern layer through the silk screen of different shape meshes, thereby richen the product kind. The release layer 6 is bonded on the outer surface of the printing layer 4 through the glue layer 5 (namely, the glue layer 5 is formed on the outer surface of the printing layer 4, and the release layer 6 is formed on the outer surface of the glue layer 5); specifically, the glue layer 5 is made of acrylate adhesive and has a thickness of 60-20 μm, so that the glue layer 5 can be well matched with the printing layer 4 to be adhered to the surface of the printing layer, and the printing layer is not corroded or damaged.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose of the embodiments is to enable people skilled in the art to understand the contents of the present invention and to implement the present invention, which cannot limit the protection scope of the present invention. All equivalent changes and modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (8)
1. A decorative and insulating film, comprising:
a transparent film layer (2);
a scratch-resistant coating (1), the scratch-resistant coating (1) being formed on either surface of the transparent film layer (2);
a heat-insulating plating layer (3), the heat-insulating plating layer (3) being formed on the other surface of the transparent film layer (2);
a printed layer (4), the printed layer (4) being formed on an outer surface of the thermal insulation plating layer (3);
from type layer (6), it bonds through glue layer (5) on the surface of printing layer (4) to leave type layer (6).
2. The decorative and thermal insulating film according to claim 1, wherein: the transparent film layer (2) is made of PET material.
3. The decorative and thermal insulating film according to claim 1 or 2, wherein: the thickness of the transparent film layer (2) is 23-188 μm.
4. The decorative and thermal insulating film according to claim 1, wherein: the thickness of the scratch-resistant coating (1) is 1-4.5 μm.
5. The decorative and thermal insulating film according to claim 1, wherein: the heat insulation coating (3) is a metal heat insulation layer or an inorganic nanometer heat insulation layer.
6. The decorative and insulating film according to claim 5, wherein: the heat-insulating coating (3) is prepared by vacuum evaporation or vacuum magnetron sputtering, or is obtained by coating a nano coating material and then curing.
7. The decorative and thermal insulating film according to claim 1, wherein: and a printing ink layer (41) is formed on the surface of the printing layer (4) opposite to the heat insulation coating layer (3).
8. The decorative and thermal insulating film according to claim 1, wherein: the glue layer (5) is made of acrylate adhesive or silica gel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921014176.7U CN210340749U (en) | 2019-07-01 | 2019-07-01 | Decorative heat insulation film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921014176.7U CN210340749U (en) | 2019-07-01 | 2019-07-01 | Decorative heat insulation film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210340749U true CN210340749U (en) | 2020-04-17 |
Family
ID=70192764
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921014176.7U Active CN210340749U (en) | 2019-07-01 | 2019-07-01 | Decorative heat insulation film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210340749U (en) |
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2019
- 2019-07-01 CN CN201921014176.7U patent/CN210340749U/en active Active
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