CN219950876U - High-peel-strength UV optical double-sided adhesive tape - Google Patents
High-peel-strength UV optical double-sided adhesive tape Download PDFInfo
- Publication number
- CN219950876U CN219950876U CN202321070619.0U CN202321070619U CN219950876U CN 219950876 U CN219950876 U CN 219950876U CN 202321070619 U CN202321070619 U CN 202321070619U CN 219950876 U CN219950876 U CN 219950876U
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- China
- Prior art keywords
- layer
- adhesive
- wall
- substrate
- adhesive layer
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- 230000003287 optical effect Effects 0.000 title claims abstract description 17
- 239000002390 adhesive tape Substances 0.000 title abstract description 21
- 239000010410 layer Substances 0.000 claims abstract description 54
- 229920000742 Cotton Polymers 0.000 claims abstract description 34
- 239000012790 adhesive layer Substances 0.000 claims abstract description 30
- 239000000463 material Substances 0.000 claims abstract description 24
- 239000000758 substrate Substances 0.000 claims abstract description 21
- 230000007246 mechanism Effects 0.000 claims abstract description 19
- 239000000853 adhesive Substances 0.000 claims abstract description 14
- 230000001070 adhesive effect Effects 0.000 claims abstract description 14
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 claims abstract description 7
- 239000000839 emulsion Substances 0.000 claims abstract description 7
- 239000003822 epoxy resin Substances 0.000 claims abstract description 6
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 6
- 229920001971 elastomer Polymers 0.000 claims description 29
- 239000004744 fabric Substances 0.000 claims description 15
- 239000000835 fiber Substances 0.000 claims description 12
- 235000009161 Espostoa lanata Nutrition 0.000 claims description 3
- 240000001624 Espostoa lanata Species 0.000 claims description 3
- 239000004745 nonwoven fabric Substances 0.000 claims description 2
- 239000006260 foam Substances 0.000 abstract description 6
- 230000008901 benefit Effects 0.000 abstract description 5
- 230000000181 anti-adherent effect Effects 0.000 abstract description 3
- 230000003628 erosive effect Effects 0.000 abstract description 3
- 230000002035 prolonged effect Effects 0.000 abstract description 2
- 239000004820 Pressure-sensitive adhesive Substances 0.000 description 2
- 230000003993 interaction Effects 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 238000004804 winding Methods 0.000 description 2
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000806 elastomer Substances 0.000 description 1
- 229920006332 epoxy adhesive Polymers 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 239000002985 plastic film Substances 0.000 description 1
- 229920006255 plastic film Polymers 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Adhesive Tapes (AREA)
Abstract
The utility model discloses a high-peel-strength UV optical double-sided adhesive tape, which relates to the technical field of UV optical double-sided adhesive tapes and comprises a substrate, wherein an adhesive mechanism is arranged on the outer side of the substrate, a splitting mechanism is arranged on two sides of the substrate, the adhesive mechanism comprises a connecting cotton layer, an adhesive layer and a waterproof layer, the connecting cotton layer is fixedly connected on the outer side of the substrate, and the adhesive layer is arranged on the outer side of the connecting cotton layer. According to the utility model, the waterproof layer is made of high-grade acrylic emulsion, so that the damage of the base material caused by the erosion of moisture in the air can be avoided, the service life of the double-sided adhesive tape is prolonged, the adhesive layer is made of epoxy resin adhesive, the adhesive layer has strong adhesiveness, the articles can be strongly adhered, the anti-adhesive layer is made of release paper and can be conveniently peeled off from the adhesive layer, the arranged sponge frame and foam ball have elasticity, the double-sided adhesive tape can be conveniently rolled, the volume is reduced, and the adhesive layer has the advantage of convenient peeling.
Description
Technical Field
The utility model relates to the technical field of UV optical double-sided adhesive tapes, in particular to a UV optical double-sided adhesive tape with high peeling strength.
Background
The double-sided adhesive tape is a roll-shaped adhesive tape which is prepared by taking paper, cloth and a plastic film as base materials and uniformly coating an elastomer pressure-sensitive adhesive or a resin pressure-sensitive adhesive on the base materials, and is composed of three parts of base materials, adhesive, release paper (film) or silicone paper.
For example, chinese patent publication No. CN214528802U discloses a double-sided tape, including adhesive layer, release paper, adhesive layer and release paper are the winding setting, adhesive layer width is less than release paper width, just adhesive layer limit both sides border and release paper border between leave certain interval, release paper border position is the free state. According to the utility model, the adhesive layer is narrower than the release paper, the edge of the release paper forms a free part, the release paper is conveniently and rapidly torn through the free part of the edge, and the use convenience is improved.
However, the above-mentioned device has the disadvantage that it is inconvenient to use the device because a cutting tool such as scissors is required when the tape is separated.
Disclosure of Invention
The utility model provides a UV optical double-sided adhesive tape with high peeling strength, which solves the problems in the prior art.
In order to solve the technical problems, the utility model adopts the following technical scheme:
the utility model provides a high UV optics double-sided tape of peel strength, includes the substrate, the outside of substrate is provided with bonding mechanism, the both sides of substrate are provided with splitting mechanism, bonding mechanism is including connecting cotton layer, bond line and waterproof layer, connect cotton layer fixed connection on the outside of substrate, the bond line sets up in the outside of connecting cotton layer, splitting mechanism is including rubber strip, anti-skidding groove and profile of tooth connection cloth, rubber strip fixed mounting is on the outer wall of substrate, the anti-skidding groove is seted up on one side outer wall of rubber strip.
The technical scheme of the utility model is further improved as follows: the waterproof layer is fixedly connected to the outer wall of the connecting cotton layer, and the inner side of the bonding layer is fixedly connected with a sponge frame.
The technical scheme of the utility model is further improved as follows: the inner wall fixed mounting of sponge frame has the briquetting, fixed mounting has the bubble cotton ball on the outer wall of briquetting, the outside bonding of adhesive layer has the anti-sticking layer.
The technical scheme of the utility model is further improved as follows: the cotton layer is connected with the waterproof layer, the waterproof layer is made of high-grade acrylic emulsion, the bonding layer is made of epoxy resin adhesive, and the anti-sticking layer is made of release paper.
The technical scheme of the utility model is further improved as follows: the tooth-shaped connecting cloth strip is fixedly arranged on the outer wall of the base material, a connecting strip is fixedly arranged on the outer wall of the base material, and a trapezoid rubber block is fixedly arranged on the outer wall of one side of the connecting strip.
The technical scheme of the utility model is further improved as follows: the fiber cotton sliver is fixedly mounted on the outer wall of one side of the trapezoid rubber block, and grooves are formed in the outer walls of two sides of the fiber cotton sliver.
By adopting the technical scheme, compared with the prior art, the utility model has the following technical progress:
the utility model provides a high-peel-strength UV optical double-sided adhesive tape, which is characterized in that under the interaction of a connecting cotton layer, an adhesive layer, a waterproof layer, a sponge frame, a pressing block, a foam ball and an anti-sticking layer, the material of the waterproof layer is high-grade acrylic emulsion, the damage of a base material caused by the erosion of moisture in air can be avoided, the service life of the double-sided adhesive tape is prolonged, the adhesive layer is made of epoxy resin adhesive, the high-strength UV optical double-sided adhesive tape has strong adhesiveness, objects can be strongly adhered, the anti-sticking layer is made of release paper, the foam ball and the sponge frame are elastic, the double-sided adhesive tape is convenient to roll, the volume is reduced, and the double-sided adhesive tape is convenient to peel.
The utility model provides a UV optical double-sided adhesive tape with high peeling strength, which is characterized in that under the interaction of a rubber strip, an anti-slip groove, a tooth-shaped connecting cloth strip, a connecting strip, a trapezoid rubber block and a fiber cotton sliver, the tooth-shaped connecting cloth strip is provided with a plurality of saw teeth, so that the tooth-shaped connecting cloth strip is convenient to tear, and meanwhile, the fiber cotton sliver arranged on the trapezoid rubber block is provided with a groove, and the strength of the fiber cotton sliver is lower, so that two base materials are convenient to separate, a cutting tool is not required, and the adhesive tape has the advantage of convenient splitting.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the structural adhesive mechanism of the present utility model;
FIG. 3 is a schematic cross-sectional view of the structural splitting mechanism of the present utility model;
fig. 4 is an enlarged schematic view of the structure a portion of the present utility model.
In the figure: 1. a substrate; 2. an adhesive mechanism; 21. connecting a cotton layer; 22. an adhesive layer; 23. a waterproof layer; 24. a sponge frame; 25. briquetting; 26. a foam ball; 27. an anti-sticking layer; 3. a splitting mechanism; 31. a rubber strip; 32. an anti-skid groove; 33. the tooth shape is connected with the cloth strip; 34. a connecting strip; 35. a trapezoid rubber block; 36. a fibrous sliver.
Description of the embodiments
The utility model is further illustrated by the following examples:
examples
As shown in fig. 1-4, the utility model provides a high-peel-strength UV optical double-sided adhesive tape, which comprises a substrate 1, wherein an adhesive mechanism 2 is arranged on the outer side of the substrate 1, a splitting mechanism 3 is arranged on the two sides of the substrate 1, the adhesive mechanism 2 comprises a connecting cotton layer 21, an adhesive layer 22 and a waterproof layer 23, the connecting cotton layer 21 is fixedly connected on the outer side of the substrate 1, the adhesive layer 22 is arranged on the outer side of the connecting cotton layer 21, the waterproof layer 23 is fixedly connected on the outer wall of the connecting cotton layer 21, a sponge frame 24 is fixedly connected on the inner side of the adhesive layer 22, a pressing block 25 is fixedly arranged on the inner wall of the sponge frame 24, a foam ball 26 is fixedly arranged on the outer wall of the pressing block 25, an anti-sticking layer 27 is bonded on the outer side of the adhesive layer 22, the connecting cotton layer 21 is made of non-woven fabric, the waterproof layer 23 is made of high-grade acrylic emulsion, the adhesive layer 22 is made of epoxy resin adhesive, and the anti-sticking layer 27 is made of release paper.
In this embodiment, the waterproof layer 23 is made of high-grade acrylic emulsion, which can avoid the damage of the base material 1 caused by the erosion of water in the air, and increase the service life of the double-sided tape, the adhesive layer 22 is made of epoxy resin adhesive, has strong adhesiveness, can strongly adhere articles, and the anti-adhesive layer 27 is made of release paper, can be conveniently peeled off from the adhesive layer 22, and the sponge frame 24 and the foam ball 26 have elasticity, thereby being convenient for winding the double-sided tape and reducing the volume.
Examples
As shown in fig. 1-4, on the basis of embodiment 1, the present utility model provides a technical solution: preferably, the splitting mechanism 3 comprises a rubber strip 31, an anti-slip groove 32 and a toothed connecting cloth strip 33, wherein the rubber strip 31 is fixedly arranged on the outer wall of the base material 1, the anti-slip groove 32 is formed on one side outer wall of the rubber strip 31, the toothed connecting cloth strip 33 is fixedly arranged on the outer wall of the base material 1, a connecting strip 34 is fixedly arranged on the outer wall of the base material 1, a trapezoid rubber block 35 is fixedly arranged on one side outer wall of the connecting strip 34, a fiber cotton sliver 36 is fixedly arranged on one side outer wall of the trapezoid rubber block 35, and grooves are formed on two side outer walls of the fiber cotton sliver 36.
In this embodiment, the anti-slip groove 32 provided on the rubber strip 31 can increase the friction between the base material 1 and the article by approaching the rubber strip 31 to the article, peeling the anti-adhesive layer 27 after aligning the position to be attached, pressing the article to extrude the rubber strip 31, attaching the adhesive layer 22 to the article, conveniently adjusting the adhesive position between the double faced adhesive tape and the article, the provided tooth-shaped connecting cloth strip 33 has a plurality of saw teeth openings, conveniently tearing the tooth-shaped connecting cloth strip 33 apart, and simultaneously, the fiber cotton sliver 36 provided on the trapezoid rubber block 35 also starts to have a groove, and the strength of the fiber cotton sliver 36 is lower, thereby conveniently separating the two base materials 1 without preparing a cutting tool.
The working principle of the high-peel-strength UV optical double-sided adhesive tape is specifically described below.
As shown in fig. 1-4, the material of waterproof layer 23 that sets up is high-grade acrylic emulsion, can avoid substrate 1 to be corroded by the moisture in the air and damage, increased the life of double-sided tape, the material of bond line 22 is the epoxy adhesive, powerful adhesiveness has, can bond the article by force, the material of bond line 27 is from the type paper, can conveniently peel off with bond line 22, sponge frame 24 and bubble cotton ball 26 that sets up all have elasticity, the convenience is taken up to double-sided tape, reduce the volume, the advantage that has convenient peeling off, when needs to bond double-sided tape and article, be close to article with rubber strip 31 earlier, the anti-skidding groove 32 that sets up on rubber strip 31 can increase the frictional force between substrate 1 and the article, the back peel off anti-sticking layer 27 of alignment needs the position of laminating, press article makes rubber strip 31 receive the extrusion, the bonding layer 22 is laminated with article, the convenience is adjusted the bonding position between double-sided tape and the article, tooth-shaped connection cloth strip 33 that sets up has a lot of mouthful, the convenience is broken with tooth-shaped connection cloth strip 33, set up simultaneously on trapezoidal piece 35 has the recess that also need to split on the fibre 36, and the convenient to split and has the advantage that the tool is less than 1 is prepared to split to cut the cotton silver, and has convenient to cut the advantage that is compared with the cotton silver has 1.
The foregoing utility model has been generally described in great detail, but it will be apparent to those skilled in the art that modifications and improvements can be made thereto. Accordingly, it is intended to cover modifications or improvements within the spirit of the inventive concepts.
Claims (6)
1. The utility model provides a high UV optics double-sided tape of peel strength, includes substrate (1), its characterized in that: the utility model provides a rubber strip, including the outside that connects cotton layer (21), adhesive layer (22) and waterproof layer (23), the outside that substrate (1) is provided with bonding mechanism (2), the both sides of substrate (1) are provided with splitting mechanism (3), bonding mechanism (2) are including connecting cotton layer (21), adhesive layer (22) and waterproof layer (23), connect cotton layer (21) fixed connection on the outside of substrate (1), adhesive layer (22) set up in the outside of connecting cotton layer (21), splitting mechanism (3) are including rubber strip (31), anti-skidding groove (32) and profile of tooth connection cloth (33), rubber strip (31) fixed mounting is on the outer wall of substrate (1), anti-skidding groove (32) are seted up on the outer wall of one side of rubber strip (31).
2. The high peel strength UV optical double-sided tape of claim 1, wherein: the waterproof layer (23) is fixedly connected to the outer wall of the connecting cotton layer (21), and the inner side of the bonding layer (22) is fixedly connected with the sponge frame (24).
3. The high peel strength UV optical double-sided tape of claim 2, wherein: the inner wall of sponge frame (24) fixed mounting has briquetting (25), fixed mounting has bubble cotton ball (26) on the outer wall of briquetting (25), the outside bonding of adhesive layer (22) has antiseized layer (27).
4. A high peel strength UV optical double-sided tape according to claim 3, wherein: the material of the connecting cotton layer (21) is non-woven fabric, the material of the waterproof layer (23) is high-grade acrylic emulsion, the material of the bonding layer (22) is epoxy resin adhesive, and the material of the anti-sticking layer (27) is release paper.
5. The high peel strength UV optical double-sided tape of claim 1, wherein: the tooth-shaped connecting cloth strip (33) is fixedly arranged on the outer wall of the base material (1), a connecting strip (34) is fixedly arranged on the outer wall of the base material (1), and a trapezoid rubber block (35) is fixedly arranged on the outer wall of one side of the connecting strip (34).
6. The high peel strength UV optical double-sided tape of claim 5, wherein: the fiber cotton sliver (36) is fixedly mounted on the outer wall of one side of the trapezoid rubber block (35), and grooves are formed in the outer walls of two sides of the fiber cotton sliver (36).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321070619.0U CN219950876U (en) | 2023-05-07 | 2023-05-07 | High-peel-strength UV optical double-sided adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321070619.0U CN219950876U (en) | 2023-05-07 | 2023-05-07 | High-peel-strength UV optical double-sided adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219950876U true CN219950876U (en) | 2023-11-03 |
Family
ID=88552531
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321070619.0U Active CN219950876U (en) | 2023-05-07 | 2023-05-07 | High-peel-strength UV optical double-sided adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219950876U (en) |
-
2023
- 2023-05-07 CN CN202321070619.0U patent/CN219950876U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |