CN210367517U - High-viscosity insulating PE self-adhesive film - Google Patents
High-viscosity insulating PE self-adhesive film Download PDFInfo
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- CN210367517U CN210367517U CN201921317534.1U CN201921317534U CN210367517U CN 210367517 U CN210367517 U CN 210367517U CN 201921317534 U CN201921317534 U CN 201921317534U CN 210367517 U CN210367517 U CN 210367517U
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Abstract
The utility model relates to a PE self-adhesive film technical field just discloses an insulating PE self-adhesive film of high viscosity, including polyester fiber layer, high temperature resistant layer, polyurethane adhesive layer, outer thin layer, silicone layer and epoxy layer, the fixed upper surface that sets up on polyester fiber layer in high temperature resistant layer, the fixed upper surface that sets up on high temperature resistant layer in polyurethane adhesive layer, the fixed upper surface that sets up on polyurethane adhesive layer in outer thin layer, the fixed lower surface that sets up on polyester fiber layer in silicone layer, the fixed lower surface that sets up on silicone layer in epoxy layer. The utility model provides high PE self-adhesive film's high temperature resistance, high viscidity and insulating nature, the practicality is high.
Description
Technical Field
The utility model relates to a PE self-adhesive film technical field especially relates to an insulating PE self-adhesive film of high viscosity.
Background
In the process of carrying or producing and using the screen of the electronic and electric products, the surface of the screen is very easy to be polluted by contact or generate abrasion marks and scratches, and a protective film is needed to cover the surface of the screen so as to prevent the screen from being polluted or lost. Therefore, the protective film material is widely applied to the technical field of electronics. With the development of the electronic industry, the performance of the traditional protective film is general and the quality is not high, and the requirements of people cannot be met.
At present, PE on the market is relatively poor from adhesive film viscidity to lead to bonding effect than poor, PE self-adhesive film's insulating nature is not good simultaneously, remains to need to improve it, for this reason the utility model designs an insulating PE self-adhesive film of high viscidity.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving among the prior art that PE self-adhesive film viscidity is relatively poor to lead to the bonding effect than poor, PE self-adhesive film's the not good problem of insulating nature simultaneously, and the insulating PE self-adhesive film of a high viscosity that proposes.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an insulating PE of high viscosity is from sticking film, includes polyester fiber layer, high temperature resistant layer, polyurethane adhesive layer, outer thin layer, silicone layer and epoxy layer, the fixed upper surface that sets up on polyester fiber layer in high temperature resistant layer, the fixed upper surface that sets up on high temperature resistant layer in polyurethane adhesive layer, the fixed upper surface that sets up on polyurethane adhesive layer in outer thin layer, the fixed lower surface that sets up on polyester fiber layer in silicone layer, the fixed lower surface that sets up on silicone layer in epoxy layer.
Preferably, the right side wall of the outer film layer is fixedly provided with a tearing belt.
Preferably, the tear tape and the outer film layer are integrally formed.
Preferably, the lower surface of the epoxy resin layer is fixedly provided with a plurality of raised strips which are uniformly distributed from left to right.
Preferably, the cross section of each convex strip is semicircular.
Preferably, the polyester fiber layer is made of non-woven fabric.
Compared with the prior art, the utility model provides an insulating PE self-adhesive film of high viscosity possesses following beneficial effect:
1. this insulating PE of high viscosity is from sticking membrane, through the high temperature resistant layer that is equipped with, can improve the high temperature resistance ability of PE is from sticking membrane, through the polyurethane adhesive layer that is equipped with, can guarantee the high viscosity of PE is from sticking membrane, through the epoxy layer that is equipped with, can guarantee that PE is from sticking membrane and possesses better insulating nature.
2. This insulating PE of high viscosity is from adhesive film tears the area through setting up on outer thin layer, and convenient to use person will outer thin layer and polyurethane adhesive layer separation, through setting up the sand grip in epoxy layer downside, can increase the non-skid property of PE from adhesive film.
The part that does not relate to in the device all is the same with prior art or can adopt prior art to realize, the utility model provides high PE self-adhesive film's high temperature resistance, high viscidity and insulating nature, the practicality is high.
Drawings
Fig. 1 is a schematic structural view of a high-viscosity insulating PE self-adhesive film according to the present invention;
fig. 2 is a schematic structural diagram of the top view of the outer thin film layer in fig. 1.
In the figure: 1 polyester fiber layer, 2 high temperature resistant layers, 3 polyurethane adhesive layers, 4 outer film layers, 5 silicone resin layers, 6 epoxy resin layers, 7 raised lines and 8 tearing belts.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments.
Referring to fig. 1-2, an insulating PE of high viscosity is from sticking film, including polyester fiber layer 1, high temperature resistant layer 2, polyurethane adhesive layer 3, outer thin layer 4, silicone layer 5 and epoxy layer 6, polyester fiber layer 1 is non-woven and makes, high temperature resistant layer 2 is fixed to be set up at the upper surface of polyester fiber layer 1, the high temperature resistance of PE from sticking film can be improved, polyurethane adhesive layer 3 is fixed to be set up at the upper surface of high temperature resistant layer 2, can guarantee the high viscosity of PE from sticking film, outer thin layer 4 is fixed to be set up at the upper surface of polyurethane adhesive layer 3, silicone layer 5 is fixed to be set up the lower surface at polyester fiber layer 1, silicone layer 5 can increase the humidity resistance of PE from sticking film, epoxy layer 6 is fixed to be set up the lower surface at silicone layer 5.
The right side wall of outer film layer 4 is fixed with tears area 8, tears area 8 and outer film layer 4 and sets up for integrated into one piece, and convenient to use person separates outer film layer 5 and polyurethane adhesive layer 3 to be convenient for paste it.
The lower surface of epoxy layer 6 is from a left side to the right fixed sand grip 7 that is equipped with a plurality of evenly distributed in proper order, and the cross section of a plurality of sand grips 7 is semi-circular, can increase PE self-adhesive film's non-slip properties.
The utility model discloses in, during the use, through the high temperature resistant layer 2 that is equipped with, the high temperature resistance ability of PE self-adhesive film can be improved, polyurethane adhesive layer 3 through being equipped with, can guarantee the high viscidity of PE self-adhesive film, epoxy layer 6 through being equipped with, can guarantee that PE self-adhesive film possesses better insulating nature, through setting up tear area 8 on outer thin layer 5, convenient to use person is with outer thin layer 5 and polyurethane adhesive layer 3 separation, thereby be convenient for paste it, through setting up sand grip 7 at 6 downside on epoxy layer, can increase PE self-adhesive film's non-slip properties.
The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.
Claims (6)
1. The utility model provides an insulating PE of high viscosity is from membrane, includes polyester fiber layer (1), high temperature resistant layer (2), polyurethane adhesive layer (3), outer thin layer (4), silicone layer (5) and epoxy layer (6), its characterized in that, the fixed upper surface that sets up at polyester fiber layer (1) in high temperature resistant layer (2), the fixed upper surface that sets up at high temperature resistant layer (2) in polyurethane adhesive layer (3), the fixed upper surface that sets up at polyurethane adhesive layer (3) in outer thin layer (4), the fixed upper surface that sets up at polyester fiber layer (1) in silicone layer (5), the fixed lower surface that sets up at polyester fiber layer (1) in silicone layer (6), the fixed lower surface that sets up at silicone layer (5) in epoxy layer (6).
2. The high-viscosity insulating PE self-adhesive film as claimed in claim 1, wherein a tear tape (8) is fixedly arranged on the right side wall of the outer film layer (4).
3. The high-viscosity insulating PE self-adhesive film as claimed in claim 2, wherein the tear tape (8) is integrally formed with the outer film layer (4).
4. The high-viscosity insulating PE self-adhesive film as claimed in claim 1, wherein the lower surface of the epoxy resin layer (6) is provided with a plurality of uniformly distributed ribs (7) in sequence from left to right.
5. The high-viscosity insulating PE self-adhesive film as claimed in claim 4, wherein the cross section of the plurality of ribs (7) is semicircular.
6. The high-tack insulating PE self-adhesive film according to claim 1, characterised in that the polyester fibre layer (1) is made of non-woven fabric.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921317534.1U CN210367517U (en) | 2019-08-14 | 2019-08-14 | High-viscosity insulating PE self-adhesive film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921317534.1U CN210367517U (en) | 2019-08-14 | 2019-08-14 | High-viscosity insulating PE self-adhesive film |
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| CN210367517U true CN210367517U (en) | 2020-04-21 |
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| CN201921317534.1U Active CN210367517U (en) | 2019-08-14 | 2019-08-14 | High-viscosity insulating PE self-adhesive film |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114106720A (en) * | 2020-08-27 | 2022-03-01 | 扬中市华龙橡塑电器有限公司 | High-temperature-resistant foam adhesive tape |
-
2019
- 2019-08-14 CN CN201921317534.1U patent/CN210367517U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114106720A (en) * | 2020-08-27 | 2022-03-01 | 扬中市华龙橡塑电器有限公司 | High-temperature-resistant foam adhesive tape |
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