CN214496164U - Radiation-proof heat-sealing adhesive tape - Google Patents
Radiation-proof heat-sealing adhesive tape Download PDFInfo
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- CN214496164U CN214496164U CN202022935435.9U CN202022935435U CN214496164U CN 214496164 U CN214496164 U CN 214496164U CN 202022935435 U CN202022935435 U CN 202022935435U CN 214496164 U CN214496164 U CN 214496164U
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Abstract
The utility model relates to the technical field of adhesive tape, and a radiation protection heat-seal adhesive tape is disclosed, include TPU layer, hot melt adhesive layer, leave type membrane, screen cloth layer, radiation protection layer and acid and alkali resistant layer, the lateral wall coating of TPU layer downside has hot melt adhesive layer, the lateral wall that TPU layer one side was kept away from to hot melt adhesive layer is fixed to be bonded has from the type membrane, the lateral wall of TPU layer upside is fixed to be bonded has the screen cloth layer, the lateral wall of screen cloth layer upside is fixed to be bonded has the radiation protection layer, the lateral wall that screen cloth layer one side was kept away from on the radiation protection layer is fixed to be bonded has acid and alkali resistant layer. The utility model discloses possess radiation protection, high tenacity, acid and alkali resistance and high wear resistance, the effectual functional diversity and the life who improves the heat-seal sticky tape.
Description
Technical Field
The utility model relates to an sticky tape technical field especially relates to a radiation protection heat-seal sticky tape.
Background
The heat-sealing adhesive tape is heated by a glue pressing machine or a hot press and is adhered to the seam of the fabric to achieve a better sealing effect, is more and more widely applied to waterproof series products and the like, and is also used for plugging the needle hole of clothes.
When the existing heat-sealing adhesive tape is used, the heat-sealing adhesive tape is made of TPU and hot melt adhesive, and the heat-sealing adhesive tape lacks radiation resistance, so that the safety of the heat-sealing adhesive tape in a radiation environment is poor, and the application range of the heat-sealing adhesive tape is reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the problem of poor radiation protection performance of the heat-seal adhesive tape in the prior art and providing a radiation-proof heat-seal adhesive tape.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides a radiation protection heat-seal sticky tape, includes TPU layer, hot melt adhesive layer, leaves type membrane, screen cloth layer, radiation protection layer and acid and alkali resistant layer, the lateral wall coating of TPU layer downside has hot melt adhesive layer, the lateral wall that TPU layer one side was kept away from to hot melt adhesive layer is fixed to be bonded has from type membrane, the lateral wall of TPU layer upside is fixed to be bonded has the screen cloth layer, the lateral wall of screen cloth layer upside is fixed to be bonded has the radiation protection layer, the lateral wall that screen cloth layer one side was kept away from on the radiation protection layer is fixed to be bonded has acid and alkali resistant layer.
Preferably, the side wall of the upper side of the acid and alkali resistant layer is fixedly bonded with a wear-resistant layer, and the specific material of the wear-resistant layer is polyester fiber.
Preferably, the material of the mesh layer is polypropylene non-woven fabric.
Preferably, the specific material of the radiation-proof layer is copper foil.
Preferably, the specific material of the acid and alkali resistant layer is silicon carbide.
Preferably, the side wall of the upper side of the wear-resistant layer is fixedly bonded with a dustproof film.
Compared with the prior art, the utility model provides a radiation protection heat-sealing adhesive tape possesses following beneficial effect:
according to the radiation-proof heat-sealing adhesive tape, the TPU layer, the hot-melt adhesive layer, the release film, the mesh fabric layer, the radiation-proof layer and the acid and alkali resistant layer are arranged, so that the TPU layer and the hot-melt adhesive layer are matched with each other when the radiation-proof heat-sealing adhesive tape is used, and the radiation-proof heat-sealing adhesive tape has good waterproof performance, so that the heat-sealing adhesive tape can have high waterproof performance; the mesh fabric layer has stronger toughness, and can improve the anti-pulling performance of the heat-sealing adhesive tape, so that the service life of the heat-sealing adhesive tape can be prolonged; the radiation-proof layer is made of copper foil, so that radiation can be effectively reflected, and the heat-sealing adhesive tape can be used in a radiation environment; the material of acid and alkali resistant layer is carborundum, and carborundum's wear-resisting and acid and alkali resistance can improve the life of heat-seal sticky tape, and this heat-seal sticky tape possesses radiation protection, high tenacity and high wear resistance, the effectual functional diversity and the life that improve the heat-seal sticky tape.
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 discloses possess radiation protection, high tenacity, acid and alkali resistance and high wear resistance, the effectual functional diversity and the life who improves the heat-seal sticky tape.
Drawings
Fig. 1 is a schematic structural view of the radiation-proof heat-sealing adhesive tape of the present invention.
In the figure: 1. a TPU layer; 2. a hot melt adhesive layer; 3. a release film; 4. a mesh layer; 5. a radiation protective layer; 6. an acid and alkali resistant layer; 7. a wear layer; 8. and (5) a dustproof film.
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.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Referring to fig. 1, a radiation protection heat-seal adhesive tape, including TPU layer 1, hot melt adhesive layer 2, from type membrane 3, a mesh fabric layer 4, radiation protection layer 5 and acid and alkali resistant layer 6, the lateral wall coating of TPU layer 1 downside has hot melt adhesive layer 2, the lateral wall that TPU layer 1 one side was kept away from to hot melt adhesive layer 2 is fixed to be bonded from type membrane 3, the lateral wall of TPU layer 1 upside is fixed to be bonded has mesh fabric layer 4, the lateral wall of mesh fabric layer 4 upside is fixed to be bonded has radiation protection layer 5, the lateral wall that radiation protection layer 5 keeps away from mesh fabric layer 4 one side is fixed to be bonded has acid and alkali resistant layer 6, during the use, TPU layer 1 and hot melt adhesive layer 2 mutually support, have better waterproof performance, thereby can make heat-seal adhesive tape possess higher waterproof performance; the mesh fabric layer 4 has stronger toughness, and can improve the anti-pulling performance of the heat-sealing adhesive tape, so that the service life of the heat-sealing adhesive tape can be prolonged; the radiation-proof layer 5 is made of copper foil, so that radiation can be effectively reflected, and the heat-sealing adhesive tape can be used in a radiation environment; the material of acid and alkali resistant layer 6 is carborundum, and carborundum's wear-resisting and acid and alkali resistance can improve the life of heat-seal sticky tape, and this heat-seal sticky tape possesses radiation protection, high tenacity, acid and alkali resistance and high wear resistance, the effectual functional diversity and the life that improve the heat-seal sticky tape.
The side wall of the upper side of the acid and alkali resistant layer 6 is fixedly bonded with a wear-resistant layer 7, the wear-resistant layer 7 is made of polyester fibers, and the polyester fibers have excellent wear resistance, moisture resistance and extremely strong rupture strength.
The material of the mesh fabric layer 4 is polypropylene non-woven fabric, and the polypropylene non-woven fabric has strong tensile resistance, so that the toughness of the heat-seal adhesive tape can be improved, and the service life of the heat-seal adhesive tape can be prolonged.
The specific material of the radiation-proof layer 5 is copper foil, the copper foil has excellent radiation-proof performance, radiation can be reflected, and radiation is prevented from passing through the heat-seal adhesive tape, so that the radiation-proof performance of the heat-seal adhesive tape can be improved.
The side wall of the upper side of the wear-resistant layer 7 is fixedly bonded with a dustproof film 8, the dustproof film 8 can improve the dustproof performance of the heat-sealing adhesive tape, and the heat-sealing adhesive tape is prevented from being excessively stained with dust and dirt.
In the utility model, when in use, the TPU layer 1 and the hot melt adhesive layer 2 are mutually matched, and have better waterproof performance, so that the heat-sealing adhesive tape can have higher waterproof performance; the mesh fabric layer 4 has stronger toughness, and can improve the anti-pulling performance of the heat-sealing adhesive tape, so that the service life of the heat-sealing adhesive tape can be prolonged; the radiation-proof layer 5 is made of copper foil, so that radiation can be effectively reflected, and the heat-sealing adhesive tape can be used in a radiation environment; the material of acid and alkali resistant layer 6 is carborundum, and carborundum's wear-resisting and acid and alkali resistance can improve the life of heat-seal sticky tape, and this heat-seal sticky tape possesses radiation protection, high tenacity, acid and alkali resistance and high wear resistance, the effectual functional diversity and the life that improve the heat-seal sticky 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 (6)
1. The utility model provides a radiation protection heat-seal sticky tape, its characterized in that includes TPU layer (1), hot melt adhesive layer (2), leaves type membrane (3), screen cloth layer (4), radiation protection layer (5) and acid and alkali resistant layer (6), the lateral wall coating of TPU layer (1) downside has hot melt adhesive layer (2), the lateral wall that TPU layer (1) one side was kept away from in hot melt adhesive layer (2) is fixed to bond has from type membrane (3), the lateral wall of TPU layer (1) upside is fixed to bond has screen cloth layer (4), the lateral wall of screen cloth layer (4) upside is fixed to bond has radiation protection layer (5), the lateral wall that screen cloth layer (4) one side was kept away from in radiation protection layer (5) is fixed to bond has acid and alkali resistant layer (6).
2. The radiation-proof heat-sealing adhesive tape according to claim 1, wherein a wear-resistant layer (7) is fixedly bonded to the side wall of the upper side of the acid and alkali-resistant layer (6), and the specific material of the wear-resistant layer (7) is polyester fiber.
3. The radiation-proof heat-sealing adhesive tape according to claim 1, wherein the mesh fabric layer (4) is made of polypropylene non-woven fabric.
4. The radiation-proof heat-sealing adhesive tape as claimed in claim 1, wherein the specific material of the radiation-proof layer (5) is copper foil.
5. The radiation-proof heat-sealing adhesive tape as claimed in claim 1, wherein the specific material of the acid and alkali resistant layer (6) is silicon carbide.
6. The radiation-proof heat-sealing adhesive tape as claimed in claim 2, wherein the side wall of the upper side of the wear-resistant layer (7) is fixedly adhered with a dustproof film (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022935435.9U CN214496164U (en) | 2020-12-10 | 2020-12-10 | Radiation-proof heat-sealing adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022935435.9U CN214496164U (en) | 2020-12-10 | 2020-12-10 | Radiation-proof heat-sealing adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214496164U true CN214496164U (en) | 2021-10-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022935435.9U Active CN214496164U (en) | 2020-12-10 | 2020-12-10 | Radiation-proof heat-sealing adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214496164U (en) |
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2020
- 2020-12-10 CN CN202022935435.9U patent/CN214496164U/en active Active
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