CN217173606U - Oleophobic hydrophobic mirror surface type decoration composite membrane - Google Patents
Oleophobic hydrophobic mirror surface type decoration composite membrane Download PDFInfo
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- CN217173606U CN217173606U CN202221128684.XU CN202221128684U CN217173606U CN 217173606 U CN217173606 U CN 217173606U CN 202221128684 U CN202221128684 U CN 202221128684U CN 217173606 U CN217173606 U CN 217173606U
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Abstract
The utility model discloses an oleophobic hydrophobic mirror surface type decoration complex film, including the PET base film, hydrophobic nano coating is dredged to PET base film top coating high rigidity, and PET base film bottom surface is equipped with the physics wire drawing layer that makes decoration composite film membrane have aesthetic feeling, and the mirror surface level layer of aluminizing that the evaporation plating has increase interior space visual effect of physics wire drawing layer below. The utility model provides a complex film has better aesthetic feeling and visual effect, and complex film surface hardness is high, difficult production mar, and oleophobic hydrophobic, makes furniture board more durable.
Description
Technical Field
The utility model relates to a composite film technical field especially relates to a compound film is decorated to oleophobic hydrophobic mirror surface type.
Background
The surface treatment of the PET composite decorative film which is mainstream in the market at present mainly takes hardening and skin feel, the color mainly takes the pattern of the polyvinyl chloride decorative layer, and the decorative film with the PET surface treatment effect can be used as a cabinet door, a wine cabinet door and the like in areas such as a kitchen and a living room and the like, and the surface of a plate is polluted by fingerprints or oil stains, and is not easy to clean. In addition, the existing decorative layer mainly adopts a polyvinyl chloride film which is not easy to degrade and has harm to the environment.
SUMMERY OF THE UTILITY MODEL
Utility model purpose: the utility model aims at providing a decoration complex film that has oleophobic hydrophobic, high rigidity characteristic, and has aesthetic feeling and increase space vision sense.
The technical scheme is as follows: the utility model discloses a compound film is decorated to oleophobic hydrophobic mirror surface type, including the PET base film, the oleophobic hydrophobic coating of PET base film top coating, PET base film bottom surface are equipped with the physics wire drawing layer that makes decorative composite film membrane have aesthetic feeling, and the layer of aluminizing that the coating plating had increase interior space visual sense is issued to physics wire drawing layer.
Preferably, a primer layer for increasing adhesion between the films is coated between the PET-based film, the oleophobic and hydrophobic coating layer, and the aluminum plated layer.
Preferably, an adhesive layer for adhering the composite film to furniture is coated below the aluminum-plated layer.
Preferably, the adhesive layer is a functional polyolefin hot melt adhesive layer without formaldehyde, so that the material is more environment-friendly, and the thickness of the adhesive layer is 70-150 micrometers.
Preferably, the oleophobic and hydrophobic coating is a high-hardness oleophobic and hydrophobic nano coating, the hardness is 2H-3H, the thickness is 5-20 mu m, and the oleophobic and hydrophobic characteristics are increased while the advantages of high surface hardness and difficulty in scratching of the decorative film are kept, so that the furniture board is more durable.
Preferably, the aluminum plating layer is an evaporated mirror-level aluminum plating layer, so that the indoor space has a spacious visual sense, and the thickness of the aluminum plating layer is 0.5-2 μm.
Preferably, the PET base film is an optical grade PET base film, and the thickness of the PET base film is 40-250 μm.
Has the advantages that: compared with the prior art, the utility model has the advantages of it is following: (1) the advantages of high surface hardness and difficult scratch of the decorative film are maintained, and meanwhile, the oleophobic and hydrophobic characteristics are increased, so that the furniture board is more durable; (2) the decorative composite film has more aesthetic feeling, and simultaneously, the visual sense of the indoor space is increased.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Detailed Description
The technical solution of the present invention will be further explained with reference to fig. 1.
As shown in figure 1, the utility model provides an it is hydrophobic to dredge oily mirror surface type decoration composite membrane, this composite membrane have five layer structure, from the top down in proper order for dredging oily hydrophobic coating 2, PET base film 1, physics wire drawing layer 3, aluminize layer 4, adhesive layer 6, PET base film 1, dredge oily hydrophobic coating 2, aluminize layer 3 and adhesive layer 6 between the coating have be used for increasing the undercoat 5 of adhesive force between the membrane. The oleophobic and hydrophobic coating 2 is a high-hardness oleophobic and hydrophobic nano coating with the hardness of 2H-3H, and the oleophobic and hydrophobic characteristics are increased while the advantages of high surface hardness and difficulty in scratching of the decorative film are kept, so that the furniture board is more durable, and the thickness of the furniture board is 5-20 microns. The PET base film 1 is an optical grade PET base film, and the thickness is 40-250 μm. The bottom surface of the PET basal membrane 1 is provided with a physical wiredrawing layer 3 which enables the decorative composite membrane to have aesthetic feeling. The aluminum layer 4 is a mirror-surface aluminum layer, which provides a spacious visual sense to the indoor space and has a thickness of 0.5 to 2 μm. The adhesive layer is a functional polyolefin hot melt adhesive layer without formaldehyde, so that the material is more environment-friendly, and the thickness of the adhesive layer is 70-150 mu m.
In the specific manufacturing process, a physical wire drawing layer 3 is manufactured on the back of an optical PET base film 1 by adopting a mechanical wire drawing method, a bottom coating 5 is coated below the physical wire drawing layer, and a mirror-surface-level aluminum coating layer 4 with a mirror surface effect is evaporated below the bottom coating 5 by adopting a vacuum aluminum plating method after drying. And (2) coating a bottom coating 5 on the front surface of the PET base film 1, drying, coating a high-hardness nano oleophobic and hydrophobic coating 2 on the bottom coating 5, and drying, wherein the thickness of a dry film is 5-20 microns. And after rolling, coating a bottom coating 5 below the mirror-surface aluminum-plated layer 4, drying, spraying a 70-150 mu m polyolefin hot-melt adhesive layer 6 below the bottom coating 5, and curing, cooling and rolling by a UV lamp to obtain the oleophobic and hydrophobic mirror-surface decorative composite film.
Claims (7)
1. The utility model provides an oleophobic hydrophobic mirror surface type decoration complex film, includes PET base film (1), its characterized in that, PET base film (1) top coating is oleophobic hydrophobic coating (2), and PET base film (1) bottom surface is equipped with physical wiredrawing layer (3) that make decorative composite film have aesthetic feeling, and physical wiredrawing layer (3) below evaporation plating has aluminizing layer (4) that increase interior space visual effect.
2. An oleophobic and hydrophobic mirror type decorative composite film according to claim 1, characterised in that the aluminized layer (4) is coated underneath with an adhesive layer (6) for adhering the composite film to furniture.
3. An oleophobic and hydrophobic mirror-type decorative composite film according to claim 2, characterized in that the adhesive layer (6) is a functional polyolefin hot-melt adhesive layer free of formaldehyde and has a thickness of 70-150 μm.
4. An oleophobic and hydrophobic mirror type decorative composite film according to claim 1, characterized in that a primer layer (5) for increasing adhesion between films is coated between the PET base film (1), the oleophobic and hydrophobic coating layer (2), the aluminized layer (4) and the adhesive layer (6).
5. An oleophobic and hydrophobic mirror-type decoration composite film according to claim 1, characterized in that the oleophobic and hydrophobic coating (2) is a high-hardness oleophobic and hydrophobic nano-coating with the hardness of 2H-3H and the thickness of 5-20 μm.
6. An oleophobic and hydrophobic mirror type decoration composite film according to claim 1, characterized in that the aluminized layer (4) is a mirror grade aluminized layer with a thickness of 0.5-2 μm.
7. An oleophobic and hydrophobic mirror type decoration composite film according to claim 1, characterized in that the PET base film (1) is an optical grade PET base film with a thickness of 40-250 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221128684.XU CN217173606U (en) | 2022-05-11 | 2022-05-11 | Oleophobic hydrophobic mirror surface type decoration composite membrane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221128684.XU CN217173606U (en) | 2022-05-11 | 2022-05-11 | Oleophobic hydrophobic mirror surface type decoration composite membrane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217173606U true CN217173606U (en) | 2022-08-12 |
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ID=82713023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221128684.XU Active CN217173606U (en) | 2022-05-11 | 2022-05-11 | Oleophobic hydrophobic mirror surface type decoration composite membrane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217173606U (en) |
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2022
- 2022-05-11 CN CN202221128684.XU patent/CN217173606U/en active Active
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