CN210826036U - High-strength corrosion-resistant polytetrafluoroethylene glass fiber cloth adhesive tape - Google Patents
High-strength corrosion-resistant polytetrafluoroethylene glass fiber cloth adhesive tape Download PDFInfo
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- CN210826036U CN210826036U CN201921783387.7U CN201921783387U CN210826036U CN 210826036 U CN210826036 U CN 210826036U CN 201921783387 U CN201921783387 U CN 201921783387U CN 210826036 U CN210826036 U CN 210826036U
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Abstract
The utility model belongs to the technical field of the sticky tape technique and specifically relates to a corrosion-resistant polytetrafluoroethylene glass fiber cloth sticky tape of high strength, including the second base cloth layer, one side cover on second base cloth layer is connected with first polytetrafluoroethylene coating, it is connected with first base cloth layer to cover on one side that the second base cloth layer was kept away from to first polytetrafluoroethylene coating, it is connected with the enhancement layer to cover on one side that first polytetrafluoroethylene coating was kept away from on first base cloth layer to first base cloth layer, the cover is connected with the tie coat on one side that first base cloth layer was kept away from to the enhancement layer, the cover is connected with second polytetrafluoroethylene coating on one side that first polytetrafluoroethylene coating was kept away from on the second base cloth layer, and the second polytetrafluoroethylene coating is kept away from one side on the second base cloth layer and is covered and is. The utility model discloses the first base cloth layer, second base cloth layer, the third base cloth layer that set up have increased the thick end of sticky tape base cloth and then have increased holistic intensity, have improved the corrosion resistance of sticky tape simultaneously, and have prolonged the life of sticky tape.
Description
Technical Field
The utility model relates to an sticky tape technical field especially relates to a corrosion-resistant polytetrafluoroethylene glass fiber cloth sticky tape of high strength.
Background
The polytetrafluoroethylene has the characteristics of high and low temperature resistance, adhesion resistance, corrosion resistance and the like, the polytetrafluoroethylene glass fiber cloth is made into the adhesive tape, the adhesive tape is widely applied to adhesion resistance, corrosion resistance and high temperature resistance surface pasting and industries such as packaging, sealing heat sealing, electronic insulation and the like, and also can be applied to the industries such as a roller for drying non-woven fabrics, thermoplastic demolding and the like, the polytetrafluoroethylene glass fiber cloth adhesive tape has the advantages of high temperature resistance, adhesion resistance and the like, however, the polytetrafluoroethylene glass fiber cloth adhesive tape on the market is poor in strength and corrosion resistance, and brings certain hidden danger to daily production and life. Therefore, a high-strength corrosion-resistant polytetrafluoroethylene glass fiber cloth adhesive tape is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a high-strength corrosion-resistant polytetrafluoroethylene glass fiber cloth adhesive tape.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the design is a high-strength corrosion-resistant polytetrafluoroethylene glass fiber cloth adhesive tape, which comprises a second base cloth layer, wherein one side of the second base cloth layer is connected with a first polytetrafluoroethylene coating in a covering manner, one side of the first polytetrafluoroethylene coating, which is far away from the second base cloth layer, is connected with a first base cloth layer in a covering manner, one side of the first base cloth layer, which is far away from the first polytetrafluoroethylene coating, is connected with a reinforcing layer in a covering manner, a plurality of pressing strips are arranged inside the reinforcing layer in a crossing manner, one side of the reinforcing layer, which is far away from the first base cloth layer, is connected with a bonding layer in a covering manner, one side of the second base cloth layer, which is far away from the first polytetrafluoroethylene coating, is connected with a second polytetrafluoroethylene coating in a covering manner, one side of the second polytetrafluoroethylene coating, which is far away from the second base cloth layer, is connected with a third base cloth layer in a covering manner, the silica gel layer covers and is connected with on the one side that third base cloth layer was kept away from to netted articulamentum, be equipped with a plurality of bumps on the one side that netted articulamentum was kept away from on the silica gel layer, it is a plurality of the bump is equidistance distribution on the silica gel layer.
Preferably, the third base fabric layer is covered and connected with a nano layer on the side far away from the second polytetrafluoroethylene coating layer.
Preferably, a waterproof layer covers and is connected to one side of the nano layer, which is far away from the third base fabric layer, and the side of the waterproof layer, which is far away from the nano layer, is connected with the reticular connecting layer.
Preferably, the bonding layer is a heat-sensitive adhesive coating.
Preferably, the nano layer is a mixed coating of nano silver and nano silicon dioxide.
The utility model provides a pair of corrosion-resistant polytetrafluoroethylene glass fiber cloth sticky tape of high strength, beneficial effect lies in: the utility model discloses the first base cloth layer, second base cloth layer, the third base cloth layer that set up have increased the thick end of sticky tape base cloth and then have increased holistic intensity, and all connect through the polytetrafluoroethylene coating between the three base cloth layer, and then make the anticorrosion and the intensity on three base cloth layer obtain further improvement, have not only improved corrosion resistance under the combined action on netted articulamentum, silica gel layer simultaneously, and have prolonged the life of sticky tape.
Drawings
Fig. 1 is a schematic structural diagram of the high-strength corrosion-resistant polytetrafluoroethylene glass fiber cloth tape provided by the utility model.
In the figure: the waterproof cloth comprises an adhesive layer 1, a reinforcing layer 2, a batten 3, a first base cloth layer 4, a first polytetrafluoroethylene coating 5, a second base cloth layer 6, a second polytetrafluoroethylene coating 7, a third base cloth layer 8, a nano layer 9, a waterproof layer 10, a net-shaped connecting layer 11, a silica gel layer 12 and salient points 13.
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, a corrosion-resistant polytetrafluoroethylene glass fiber cloth sticky tape of high strength, including second base cloth layer 6, one side cover of second base cloth layer 6 is connected with first polytetrafluoroethylene coating 5, cover on one side that second base cloth layer 6 was kept away from to first polytetrafluoroethylene coating 5 and be connected with first base cloth layer 4, cover on one side that first polytetrafluoroethylene coating 5 was kept away from to first base cloth layer 4 and be connected with enhancement layer 2, 2 inside a plurality of layering 3 that are equipped with of enhancement layer, 3 crossing settings of a plurality of layering, layering 3 set up the holistic intensity of sticky tape, and the first base cloth layer 4 that sets up, the further intensity of having strengthened the sticky tape of second base cloth layer 6, and then prolonged the holistic life of sticky tape.
The enhancement layer 2 is kept away from on one side of first base cloth layer 4 and is covered and be connected with tie coat 1, the second base cloth layer 6 is kept away from on one side of first polytetrafluoroethylene coating 5 and is covered and be connected with second polytetrafluoroethylene coating 7, and the second polytetrafluoroethylene coating 7 is kept away from on one side of second base cloth layer 6 and is covered and be connected with third base cloth layer 8, the third base cloth layer 8 is kept away from on one side of second polytetrafluoroethylene coating 7 and is covered and be connected with netted articulamentum 11, netted articulamentum 11 sets up and the setting of multilayer base cloth layer, the holistic intensity of sticky tape has not only been improved, the corrosion protection nature of sticky tape has been improved simultaneously.
The netted articulamentum 11 is kept away from and is covered on one side of third base cloth layer 8 and be connected with silica gel layer 12, silica gel layer 12 is kept away from and is equipped with a plurality of bumps 13 on one side of netted articulamentum 11, and a plurality of bumps 13 are equidistantly distributed on silica gel layer 12, and the bump 13 of setting on silica gel layer 12 has made things convenient for the use of sticky tape, has improved the efficiency of seeking the sticky tape tip, and silica gel layer 12 set up effectual anticorrosion and the effect of preventing fires of having played.
The utility model discloses the enhancement layer 2 that sets up, layering 3 covers on first base cloth layer 4, the intensity of first base cloth layer 4 has been improved, the first base cloth layer 4 that sets up simultaneously, second base cloth layer 6, third base cloth layer 8 has increased the thick end of sticky tape base cloth and then has increased holistic intensity, and all connect through the polytetrafluoroethylene coating between the three base cloth layer, and then make the anticorrosion and the intensity on three base cloth layer obtain further improvement, simultaneously at netted articulamentum 11, not only improved corrosion resistance under the combined action of silica gel layer 12, the fire behavior of sticky tape can be improved simultaneously, and the life of sticky tape has been prolonged.
Referring to fig. 1, further, a nanolayer 9 is attached to the third base fabric layer 8 on the side away from the second ptfe coating 7.
The arrangement of the nano layer 9 is beneficial to improving the overall strength of the adhesive tape and prolonging the service life of the adhesive tape.
Referring to fig. 1, a waterproof layer 10 is covered and connected on a side of the nano layer 9 away from the third base fabric layer 8, and a side of the waterproof layer 10 away from the nano layer 9 is connected with the mesh connection layer 11.
The waterproof layer 10 improves the overall waterproof property of the adhesive tape, and thus improves the safety of the adhesive tape.
Referring to fig. 1, further, the adhesive layer 1 is a thermal sensitive adhesive coating.
The arrangement of the heat-sensitive adhesive layer improves the connection performance of the adhesive tape in use.
Referring to fig. 1, further, the nano layer 9 is a nano silver and nano silicon dioxide mixed coating.
The use of the mixed coating of nano silver and nano silicon dioxide further improves the strength of the whole adhesive tape.
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 (5)
1. The utility model provides a corrosion-resistant polytetrafluoroethylene glass fiber cloth sticky tape of high strength, includes second base cloth layer (6), its characterized in that, one side cover of second base cloth layer (6) is connected with first polytetrafluoroethylene coating (5), cover on one side that second base cloth layer (6) were kept away from in first polytetrafluoroethylene coating (5) and be connected with first base cloth layer (4), cover on one side that first polytetrafluoroethylene coating (5) were kept away from in first base cloth layer (4) and be connected with enhancement layer (2), the inside a plurality of layering (3) that are equipped with of enhancement layer (2), a plurality of layering (3) cross arrangement, cover on one side that first base cloth layer (4) were kept away from in enhancement layer (2) and be connected with tie coat (1), cover on one side that first polytetrafluoroethylene coating (5) were kept away from in second base cloth layer (6) and be connected with second polytetrafluoroethylene coating (7), just second polytetrafluoroethylene coating (7) are kept away from on one side of second base cloth layer (6) and are covered and be connected with third base cloth layer (8), cover on one side that second polytetrafluoroethylene coating (7) were kept away from in third base cloth layer (8) and be connected with netted articulamentum (11), it is connected with silica gel layer (12) to cover on one side that third base cloth layer (8) were kept away from in netted articulamentum (11), silica gel layer (12) are kept away from and are equipped with a plurality of bumps (13) on one side of netted articulamentum (11), and are a plurality of bump (13) are equidistantly distributed on silica gel layer (12).
2. The high-strength corrosion-resistant polytetrafluoroethylene glass fiber cloth tape according to claim 1, wherein the third base fabric layer (8) is covered and connected with the nano layer (9) on the side far away from the second polytetrafluoroethylene coating layer (7).
3. The high-strength corrosion-resistant polytetrafluoroethylene glass fiber cloth tape according to claim 2, wherein a waterproof layer (10) is covered and connected on one side of the nano layer (9) far away from the third base fabric layer (8), and one side of the waterproof layer (10) far away from the nano layer (9) is connected with the net-shaped connecting layer (11).
4. The high-strength corrosion-resistant polytetrafluoroethylene glass fiber cloth tape according to claim 1, wherein the bonding layer (1) is a heat-sensitive adhesive coating.
5. The high-strength corrosion-resistant polytetrafluoroethylene glass fiber cloth tape according to claim 3, wherein the nano layer (9) is a mixed coating of nano silver and nano silica.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921783387.7U CN210826036U (en) | 2019-10-23 | 2019-10-23 | High-strength corrosion-resistant polytetrafluoroethylene glass fiber cloth adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921783387.7U CN210826036U (en) | 2019-10-23 | 2019-10-23 | High-strength corrosion-resistant polytetrafluoroethylene glass fiber cloth adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210826036U true CN210826036U (en) | 2020-06-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921783387.7U Active CN210826036U (en) | 2019-10-23 | 2019-10-23 | High-strength corrosion-resistant polytetrafluoroethylene glass fiber cloth adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210826036U (en) |
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2019
- 2019-10-23 CN CN201921783387.7U patent/CN210826036U/en active Active
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