CN215404004U - Protection film with frosted surface - Google Patents
Protection film with frosted surface Download PDFInfo
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- CN215404004U CN215404004U CN202121791098.9U CN202121791098U CN215404004U CN 215404004 U CN215404004 U CN 215404004U CN 202121791098 U CN202121791098 U CN 202121791098U CN 215404004 U CN215404004 U CN 215404004U
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Abstract
The utility model relates to the technical field of protective films, in particular to a protective film with a frosted surface, which comprises a substrate layer and a release layer which are mutually bonded, and also comprises a first antistatic layer, a second antistatic layer, a scratch-resistant layer, a frosted layer and a silica gel protective layer, wherein a silica pressure sensitive adhesive layer is arranged between the substrate layer and the release layer, the first antistatic layer is arranged between the silica pressure sensitive adhesive layer and the release layer, and the second antistatic layer, the scratch-resistant layer, the frosted layer and the silica gel protective layer are sequentially arranged on one side of the substrate layer, which is far away from the release layer, the influence of scraping and fingerprints in the using process is reduced, and the overall service performance of the protective film is improved.
Description
Technical Field
The utility model relates to the technical field of protective films, in particular to a protective film with a frosted surface.
Background
In the use process of electronic products, a certain scratch or abrasion is often caused on the surface of a screen due to continuous scratching of fingernails or other hard objects on the display screen, so that the normal use effect of the products is influenced, and therefore, a protective film is usually adhered to the screen of the electronic products to protect the display screen.
At present, after the protective film on the market is used for a period of time, scratches easily appear, the scratch-resistant effect hardly reaches the expected effect, fingerprints are easily left in the using process, the definition of a screen is influenced, and the use is inconvenient.
Therefore, there is a need for an improvement in the current protective films.
Disclosure of Invention
In order to solve the problems, the utility model provides the protective film with the frosted surface, which is simple in structure, reasonable in design and good in scratch-resistant and fingerprint-resistant effects.
The technical scheme adopted by the utility model is as follows:
the utility model provides a protection film with frosted surface, includes the substrate layer that bonds each other and leaves the type layer, still includes first antistatic backing, second antistatic backing, prevents scraping layer, frosted layer and silica gel protective layer, the substrate layer with be equipped with silicon pressure sensitive adhesive layer between the type layer, first antistatic backing is located silicon pressure sensitive adhesive layer with from between the type layer, the second antistatic backing prevent scraping the layer the frosted layer with the silica gel protective layer, set gradually in the substrate layer deviates from type layer one side.
The technical scheme is further improved by further comprising a silica gel sealing layer, wherein the silica gel sealing layer is bonded at the edge position of the joint of each film layer.
The technical scheme is further improved in that the base material layer is a PE base film layer, and the thickness of the base film layer is 20-100 micrometers.
The technical scheme is further improved in that the first anti-static layer and the second anti-static layer are respectively formed by coating anti-static liquid, and the thickness of the first anti-static layer and the second anti-static layer is 1-5 micrometers.
The technical scheme is further improved in that the scratch-resistant layer is an acrylic resin layer, and the thickness of the scratch-resistant layer is 8-15 micrometers.
The technical scheme is further improved in that the frosting layer is a PE frosting layer, a plurality of frosting particles are arranged on the surface of the frosting layer, the thickness of the PE frosting layer is 30-50 mu m, and the height of the frosting particles is 3-8 mu m.
The technical scheme is further improved in that the thickness of the silica gel protective layer is set to be 10-15 mu m.
The technical scheme is further improved in that the release layer is a PET release film with the thickness of 25-75 mu m.
The utility model has the following beneficial effects:
the utility model comprises a substrate layer and a release layer which are mutually bonded, and also comprises a first antistatic layer, a second antistatic layer, an anti-scraping layer, a frosting layer and a silica gel protective layer, a silicon pressure sensitive adhesive layer is arranged between the substrate layer and the release layer, the first anti-static layer is arranged between the silicon pressure sensitive adhesive layer and the release layer, the second anti-static layer, the anti-scraping layer, the frosting layer and the silica gel protective layer are sequentially arranged on one side of the substrate layer, which is far away from the release layer, can avoid the phenomenon that bubbles exist in the protective film in the using process due to the electrostatic adsorption of impurities to influence the using effect, and through the arrangement of the scratch-resistant layer and the frosted layer, can improve and prevent scraping and prevent the fingerprint performance, reduce the influence of scraping and fingerprint in the use, improve the whole performance of protection film.
Drawings
FIG. 1 is a schematic structural view of the present invention;
description of reference numerals: 1. the anti-scratch coating comprises a base material layer, a release layer 2, a first anti-static layer 3, a second anti-static layer 4, an anti-scratch layer 5, a frosting layer 6, a silica gel protective layer 7, a silica pressure-sensitive adhesive layer 8 and a silica gel sealing layer 9.
Detailed Description
The utility model will be further described with reference to the accompanying drawings.
As shown in fig. 1, the protection film with frosted surface of this embodiment, including the substrate layer 1 that bonds each other and from type layer 2, still include first antistatic backing 3, second antistatic backing 4, prevent scraping layer 5, frosted layer 6 and silica gel protective layer 7, substrate layer 1 with be equipped with silicon pressure sensitive adhesive layer 8 from between type layer 2, first antistatic backing 3 is located silicon pressure sensitive adhesive layer 8 with from between type layer 2, second antistatic backing 4 prevent scraping layer 5 frosted layer 6 with silica gel protective layer 7, set gradually in substrate layer 1 deviates from type layer one side.
Specifically, the solar cell module further comprises a silica gel sealing layer 9, wherein the silica gel sealing layer 9 is adhered to the edge position of the joint of each film layer.
Wherein the substrate layer 1 is a PE-based film layer with the thickness of 20-100 μm.
The first anti-static layer 3 and the second anti-static layer 4 are respectively formed by coating anti-static liquid, and the thickness is 1-5 μm.
The scratch-resistant layer 5 is an acrylic resin layer and has a thickness of 8-15 mu m.
The frosting layer 6 is a PE frosting layer, a plurality of frosting particles are arranged on the surface of the frosting layer, the thickness of the PE frosting layer is 30-50 mu m, and the height of the frosting particles is 3-8 mu m.
The thickness of the silica gel protective layer 7 is set to be 10-15 mu m.
The release layer 2 is a PET release film with a thickness of 25-75 μm.
The protective film has simple structure and reasonable design, can play a good antistatic effect by arranging the antistatic layers on both sides of the substrate layer 1, prevents static carried on the surface of a film body, adsorbs impurities such as dust and the like on the surface of the protective film to cause the phenomenon of bubbles and the like to exist in the protective film in the using process and influence the using effect, can improve the scratch-proof and fingerprint-proof performances of the protective film by arranging the scratch-proof layer 5 and the frosted layer 6, reduces the influence of scratch and fingerprints in the using process, improves the integral using effect of the protective film, has good leveling property by arranging the silicon pressure sensitive adhesive layer 8, can prevent warping, has better laminating property, avoids bubbles and impurities from entering from the edge, ensures the using effect of the protective film, can play a role in sealing the edge of each film layer by arranging the silicon sealing layer 9, and avoids the situations of cracking and the like, thereby affecting normal use.
The above-mentioned embodiments only express several embodiments of the present invention, and the description thereof is more specific and detailed, but not construed as limiting the scope of the present invention. It should be noted that, for a person skilled in the art, several variations and modifications can be made without departing from the inventive concept, which falls within the scope of the present invention. Therefore, the protection scope of the present patent shall be subject to the appended claims.
Claims (8)
1. The utility model provides a protection film with frosted surface, includes the substrate layer that bonds each other and leaves the type layer, its characterized in that still includes first antistatic backing, second antistatic backing, prevents scraping layer, frosted layer and silica gel protective layer, the substrate layer with be equipped with silicon pressure sensitive adhesive layer from between the type layer, first antistatic backing is located silicon pressure sensitive adhesive layer with from between the type layer, the second antistatic backing prevent scraping the layer the frosted layer with the silica gel protective layer, set gradually in the substrate layer deviates from type layer one side.
2. The protective film with the frosted surface according to claim 1, further comprising a silicone sealant layer, wherein the silicone sealant layer is adhered to the edge position of the joint of each film layer.
3. The protective film with a frosted surface according to claim 1, wherein the substrate layer is a PE-based film layer with a thickness of 20 to 100 μm.
4. The protective film having a frosted surface according to claim 1, wherein said first antistatic layer and said second antistatic layer are formed by coating with antistatic liquid and have a thickness of 1 to 5 μm.
5. The protective film having a frosted surface according to claim 1, wherein said scratch-resistant layer is an acrylic resin layer having a thickness of 8 to 15 μm.
6. The protective film having a frosted surface according to claim 1, wherein said frosted layer is made of PE and has a plurality of frosted particles on the surface, said PE frosted layer has a thickness of 30 to 50 μm and said frosted particles have a height of 3 to 8 μm.
7. The protective film having a frosted surface according to claim 1, wherein the thickness of said silicone protective layer is set to 10 to 15 μm.
8. The protective film with a frosted surface according to claim 1, wherein the release layer is a PET release film with a thickness of 25-75 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121791098.9U CN215404004U (en) | 2021-08-02 | 2021-08-02 | Protection film with frosted surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121791098.9U CN215404004U (en) | 2021-08-02 | 2021-08-02 | Protection film with frosted surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215404004U true CN215404004U (en) | 2022-01-04 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121791098.9U Active CN215404004U (en) | 2021-08-02 | 2021-08-02 | Protection film with frosted surface |
Country Status (1)
| Country | Link |
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| CN (1) | CN215404004U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115240568A (en) * | 2022-06-22 | 2022-10-25 | 京东方科技集团股份有限公司 | Protective film, manufacturing method and display device |
-
2021
- 2021-08-02 CN CN202121791098.9U patent/CN215404004U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115240568A (en) * | 2022-06-22 | 2022-10-25 | 京东方科技集团股份有限公司 | Protective film, manufacturing method and display device |
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