CN215404007U - Fluorescent indication PVC adhesive tape - Google Patents
Fluorescent indication PVC adhesive tape Download PDFInfo
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- CN215404007U CN215404007U CN202121832462.1U CN202121832462U CN215404007U CN 215404007 U CN215404007 U CN 215404007U CN 202121832462 U CN202121832462 U CN 202121832462U CN 215404007 U CN215404007 U CN 215404007U
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- upper sealing
- sealing film
- adhesive tape
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Abstract
The utility model discloses a fluorescence indication PVC adhesive tape, which comprises an adhesive tape substrate, wherein a waterproof layer is bonded at the top end of the adhesive tape substrate, a corrosion-resistant layer is bonded at the top end of the waterproof layer, a fluorescent material layer is bonded at the top end of the corrosion-resistant layer, an adhesive tape bonding layer is uniformly coated at the top end of the fluorescent material layer, a first upper sealing film, a second upper sealing film and a third upper sealing film are respectively bonded at the top end of the adhesive tape bonding layer, and the first upper sealing film, the second upper sealing film and the third upper sealing film are arranged in a front-back sequence. In the fluorescent indication PVC adhesive tape, the fluorescent material layer is formed by matching metal sulfide or rare earth oxide with trace active agent and calcining through the arrangement of the fluorescent material layer, the fluorescent material layer is colorless, the fluorescent material layer can quickly reflect light irradiated on the surface of the fluorescent material layer, and the color of the fluorescent material layer is visible to naked eyes, so that personnel can be prompted as to where the adhesive tape is wound.
Description
Technical Field
The utility model relates to the technical field of fluorescence indication PVC adhesive tapes, in particular to a fluorescence indication PVC adhesive tape.
Background
At present, a common PVC adhesive tape is a strip-shaped product prepared by coating a pressure-sensitive adhesive on a PVC film, a PVC adhesive tape roll is frequently used in life of people, and the adhesive tape roll mainly comprises a middle paper tube and an adhesive tape layer wound outside the paper tube.
However, the surface of the currently used PVC tape is easily oxidized after long-term storage, so that the adhesive material at the top end has poor viscosity and is inconvenient to use.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a fluorescence indication PVC adhesive tape to solve the problems that the surface of the existing PVC adhesive tape proposed in the background art is easy to oxidize after long-time storage, so that the viscosity of a cohesive material at the top end of the existing PVC adhesive tape is poor and the existing PVC adhesive tape is inconvenient to use.
In order to achieve the purpose, the utility model provides the following technical scheme: the fluorescent indication PVC adhesive tape comprises an adhesive tape substrate, wherein a waterproof layer is bonded at the top end of the adhesive tape substrate, a corrosion-resistant layer is bonded at the top end of the waterproof layer, a fluorescent material layer is bonded at the top end of the corrosion-resistant layer, an adhesive tape bonding layer is uniformly coated at the top end of the fluorescent material layer, a first upper sealing film, a second upper sealing film and a third upper sealing film are respectively bonded at the top end of the adhesive tape bonding layer, and the first upper sealing film, the second upper sealing film and the third upper sealing film are arranged between every two films in a front-back sequence.
Preferably, the waterproof layer is made of polyisobutylene transparent rubber material, and the waterproof layer is tightly attached to the adhesive tape substrate.
Preferably, the corrosion-resistant layer is made of a chloroprene transparent rubber material, and the corrosion-resistant layer is tightly attached to the waterproof layer.
Preferably, the fluorescent material layer is formed by compounding metal sulfide or rare earth oxide with a trace amount of active agent and calcining, and the fluorescent material layer is colorless.
Preferably, the front end of the first upper sealing film is arc-shaped, and the lengths of the first upper sealing film, the third upper sealing film and the first film connecting strip are the same.
Preferably, the front ends of the second upper sealing film and the third upper sealing film are both provided with inclined notches, and the width of each notch is one third of the width of the upper sealing film.
Preferably, the tail end of the first upper sealing film and the head and tail ends of the second upper sealing film and the third upper sealing film are provided with serrated film connecting strips which are meshed with each other.
Compared with the prior art, the utility model has the beneficial effects that:
1. the fluorescent indication PVC adhesive tape has excellent corrosion resistance and waterproof performance through the arrangement of the waterproof layer and the corrosion-resistant layer, so that the service life of the adhesive tape is prolonged;
2. the fluorescent indication PVC adhesive tape is characterized in that a fluorescent material layer is arranged, is formed by compounding and calcining metal sulfide or rare earth oxide and a trace amount of active agent, is colorless, and can quickly reflect light irradiated on the surface of the fluorescent material layer to form a color which can be seen by naked eyes so as to prompt personnel where the adhesive tape is wound;
3. this fluorescence indication PVC sticky tape through the setting of upper envelope membrane, has the effect of protection to the sticky tape tie coat to do benefit to and keep the viscidity of sticky tape tie coat.
Drawings
FIG. 1 is a schematic view of a tape assembly according to the present invention;
FIG. 2 is a schematic top view of the upper sealing film according to the present invention;
FIG. 3 is an enlarged view of the portion A of FIG. 2 according to the present invention.
In the figure: 1. a tape substrate; 2. a waterproof layer; 3. a corrosion-resistant layer; 4. a layer of phosphor material; 5. an adhesive tape tie layer; 6. a first upper sealing film; 7. a second upper sealing film; 8. and a third upper sealing film.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-3, the present invention provides a technical solution: the fluorescent indication PVC adhesive tape comprises an adhesive tape substrate 1, wherein a waterproof layer 2 is bonded on the top end of the adhesive tape substrate 1, the waterproof layer 2 is made of polyisobutylene transparent rubber material, the waterproof layer 2 is tightly bonded with the adhesive tape substrate 1, the polyisobutylene transparent rubber material has a waterproof effect, so that the adhesive tape has a waterproof function as a whole, an anti-corrosion layer 3 is bonded on the top end of the waterproof layer 2, the anti-corrosion layer 3 is made of chloroprene transparent rubber material, the anti-corrosion layer 3 is tightly bonded with the waterproof layer 2, and the chloroprene transparent rubber material has an anti-corrosion effect, so that the adhesive tape has an anti-corrosion function as a whole;
the top end of the corrosion-resistant layer 3 is bonded with a fluorescent material layer 4, the fluorescent material layer 4 is formed by matching metal sulfide or rare earth oxide with a trace amount of active agent and calcining, the fluorescent material layer 4 is colorless, the fluorescent material layer 4 can quickly reflect light irradiated on the surface of the fluorescent material layer back, the color of the fluorescent material layer 4 is visible to the naked eye, personnel are prompted about where the adhesive tape is wound, and the top end of the fluorescent material layer 4 is uniformly coated with an adhesive tape bonding layer 5;
the top end of the adhesive tape bonding layer 5 is respectively attached with a first upper sealing film 6, a second upper sealing film 7 and a third upper sealing film 8, the first upper sealing film 6, the second upper sealing film 7 and the third upper sealing film 8 are arranged in a front-back sequence, the front end of the first upper sealing film 6 is arranged in a circular arc shape, the first upper sealing film 6, the third upper sealing film 8 and the first film connecting strip 9 are the same in length, the first upper sealing film 6 can be conveniently torn integrally by a user so as to be beneficial to the use of the adhesive tape, the front ends of the second upper sealing film 7 and the third upper sealing film 8 are respectively provided with an inclined notch, the notch is one third of the width of the upper sealing film, the notches can be used for tearing the upper sealing films on the other rear adhesive tapes after the first upper sealing film 6 is used up, the use and the use are convenient, the tail end of the first upper sealing film 6 and the head and tail ends of the second upper sealing film 7 and the third upper sealing film 8 are respectively provided with a sawtooth-shaped film connecting strip, and intermeshing between the membrane connects the strip, the membrane of cockscomb structure connects the strip can be with sealing firmly between the membrane, also can be convenient for the user will seal and tear between the membrane, seals the whole effect that has the protection to sticky tape tie coat 5 of membrane simultaneously to do benefit to and keep sticky of sticky tape tie coat 5.
The working principle is as follows: for the fluorescent indication PVC adhesive tape, firstly, the whole PVC adhesive tape is composed of an adhesive tape substrate 1, a waterproof layer 2, an anti-corrosion layer 3, a fluorescent material layer 4 and an adhesive tape bonding layer 5, wherein the waterproof layer 2 is made of polyisobutylene transparent rubber material, the polyisobutylene transparent rubber material has the waterproof effect, so that the whole adhesive tape has the waterproof function, the anti-corrosion layer 3 is made of chloroprene transparent rubber material, the chloroprene transparent rubber material has the anti-corrosion effect, so that the whole adhesive tape has the anti-corrosion function, the fluorescent material layer 4 is formed by matching metal sulfide or rare earth oxide with trace active agent and calcining, light irradiated on the surface of the fluorescent material layer can be quickly reflected back, the shape of the fluorescent material layer can be seen by naked eyes, and a person is prompted on where the adhesive tape is wound, and finally, the upper sealing film is composed of a first upper sealing film 6, a second upper sealing film 7 and a third upper sealing film 8, the upper sealing film has a protection effect on the adhesive tape bonding layer 5 integrally, so that the adhesiveness of the adhesive tape bonding layer 5 is kept, and the whole using process of the fluorescence indication PVC adhesive tape is completed.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Fluorescence indication PVC adhesive tape, including tape substrate (1), its characterized in that: the top of sticky tape base (1) bonds and has waterproof layer (2), the top of waterproof layer (2) bonds and has corrosion-resistant layer (3), the top of corrosion-resistant layer (3) bonds and has phosphor material layer (4), the even sticky tape tie coat (5) of smearing in top of phosphor material layer (4), the top of sticky tape tie coat (5) is laminated respectively and is sealed membrane (6) on first, second and third, and seals membrane (8) on first, second and third, and seals membrane (6), second and third and seals membrane (7) and third and seal membrane (8) and arrange according to the front and back order between two liang.
2. The fluorescence indicating PVC tape according to claim 1, characterized in that: the waterproof layer (2) is made of polyisobutylene transparent rubber materials, and the waterproof layer (2) is tightly attached to the adhesive tape substrate (1).
3. The fluorescence indicating PVC tape according to claim 1, characterized in that: the corrosion-resistant layer (3) is made of a chloroprene transparent rubber material, and the corrosion-resistant layer (3) is tightly attached to the waterproof layer (2).
4. The fluorescence indicating PVC tape according to claim 1, characterized in that: the fluorescent material layer (4) is formed by compounding metal sulfide or rare earth oxide and a trace amount of active agent and is calcined, and the fluorescent material layer (4) is colorless.
5. The fluorescence indicating PVC tape according to claim 1, characterized in that: the front end of the first upper sealing film (6) is arc-shaped, and the lengths of the first upper sealing film (6), the third upper sealing film (8) and the first film connecting strip (9) are the same.
6. The fluorescence indicating PVC tape according to claim 1, characterized in that: the front ends of the second upper sealing film (7) and the third upper sealing film (8) are respectively provided with an inclined notch, and the width of the notch is one third of that of the upper sealing film.
7. The fluorescence indicating PVC tape according to claim 1, characterized in that: the tail end of the first upper sealing film (6), the head end and the tail end of the second upper sealing film (7) and the third upper sealing film (8) are provided with serrated film connecting strips, and the film connecting strips are meshed with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121832462.1U CN215404007U (en) | 2021-08-06 | 2021-08-06 | Fluorescent indication PVC adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202121832462.1U CN215404007U (en) | 2021-08-06 | 2021-08-06 | Fluorescent indication PVC adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215404007U true CN215404007U (en) | 2022-01-04 |
Family
ID=79658125
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202121832462.1U Active CN215404007U (en) | 2021-08-06 | 2021-08-06 | Fluorescent indication PVC adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215404007U (en) |
-
2021
- 2021-08-06 CN CN202121832462.1U patent/CN215404007U/en active Active
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