CN219752215U - Novel reflective adhesive tape - Google Patents
Novel reflective adhesive tape Download PDFInfo
- Publication number
- CN219752215U CN219752215U CN202320957624.7U CN202320957624U CN219752215U CN 219752215 U CN219752215 U CN 219752215U CN 202320957624 U CN202320957624 U CN 202320957624U CN 219752215 U CN219752215 U CN 219752215U
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- CN
- China
- Prior art keywords
- layer
- coating
- adhered
- adhesive tape
- bonded
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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- 239000002390 adhesive tape Substances 0.000 title abstract description 31
- 239000010410 layer Substances 0.000 claims abstract description 129
- 239000011248 coating agent Substances 0.000 claims abstract description 70
- 238000000576 coating method Methods 0.000 claims abstract description 70
- -1 polytetrafluoroethylene Polymers 0.000 claims abstract description 31
- PNEYBMLMFCGWSK-UHFFFAOYSA-N Alumina Chemical compound [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims abstract description 16
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims abstract description 16
- 239000004810 polytetrafluoroethylene Substances 0.000 claims abstract description 16
- 239000004743 Polypropylene Substances 0.000 claims abstract description 13
- 239000000835 fiber Substances 0.000 claims abstract description 13
- 239000011521 glass Substances 0.000 claims abstract description 13
- 229920001155 polypropylene Polymers 0.000 claims abstract description 13
- 230000003014 reinforcing effect Effects 0.000 claims abstract description 12
- 239000011241 protective layer Substances 0.000 claims abstract description 10
- 239000011324 bead Substances 0.000 claims abstract description 9
- 230000001153 anti-wrinkle effect Effects 0.000 claims description 13
- 239000012790 adhesive layer Substances 0.000 claims description 9
- 229920002545 silicone oil Polymers 0.000 claims description 6
- 238000005269 aluminizing Methods 0.000 claims description 3
- 230000003678 scratch resistant effect Effects 0.000 abstract description 2
- 239000011247 coating layer Substances 0.000 description 6
- 238000000034 method Methods 0.000 description 4
- 239000011325 microbead Substances 0.000 description 4
- 239000000853 adhesive Substances 0.000 description 2
- 230000001070 adhesive effect Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000037303 wrinkles Effects 0.000 description 2
- 229920002799 BoPET Polymers 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 229920006221 acetate fiber Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000006748 scratching Methods 0.000 description 1
- 230000002393 scratching effect Effects 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
Landscapes
- Adhesive Tapes (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model relates to the technical field of reflective adhesive tapes and discloses a novel reflective adhesive tape, which comprises a base layer, wherein the upper surface of the base layer is adhered with a reinforcing layer, the upper surface of the reinforcing layer is adhered with a vacuum aluminized layer, the upper surface of the vacuum aluminized layer is adhered with a microprism layer, the upper surface of the microprism layer is adhered with a glass bead layer, the upper surface of the glass bead layer is adhered with a waterproof layer, and the upper surface of the waterproof layer is adhered with a protective layer. According to the utility model, the reinforcing layer and the protective layer are arranged, the reinforcing layer consists of the crease-resistant coating, the stretch-resistant fiber layer and the flexible coating, and the protective layer consists of the polytetrafluoroethylene coating, the nano aluminum oxide coating and the polypropylene coating, so that the reflective adhesive tape has stronger crease-resistant, stretch-resistant, wear-resistant and scratch-resistant performances through the reinforcing layer and the protective layer, and the reflective patterns on the reflective adhesive tape cannot be wrinkled, stretched, worn and scratched.
Description
Technical Field
The utility model relates to the technical field of reflective adhesive tapes, in particular to a novel reflective adhesive tape.
Background
At present, the reflective adhesive tape has very wide application, and has great application in industries such as coal, steel, cement, ports, mines, petroleum, automobiles, textile, light industry, machinery and the like. Most of the existing reflective adhesive tapes are matched with a vacuum aluminized layer, a micro-prism layer and a glass bead layer, so that the reflective adhesive tape has strong reflective performance, for example, the reflective adhesive tape disclosed in Chinese patent publication No. CN207210321U, but the reflective adhesive tape is poor in crease resistance, stretching resistance, wear resistance and scratch resistance, so that when the reflective adhesive tape is used, reflective patterns on the reflective adhesive tape are often reduced due to wrinkles, stretching, wear and scratch, and the aesthetic property of the reflective patterns is reduced.
Disclosure of Invention
The utility model aims to solve the defects existing in the prior art, such as: the existing reflective adhesive tape mostly has stronger reflective performance through the matching of a vacuum aluminized layer, a microprism layer and a glass bead layer, for example, the reflective adhesive tape disclosed in Chinese patent publication No. CN207210321U, but the reflective adhesive tape is poor in crease resistance, stretching resistance, wear resistance and scratch resistance, so that when the reflective adhesive tape is used, reflective patterns on the reflective adhesive tape are often reduced due to wrinkles, stretching, wear and scratch, and the aesthetic property of the reflective patterns is reduced.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a novel reflection of light sticky tape, includes the basic unit, the upper surface bonding of basic unit has the enhancement layer, the upper surface bonding of enhancement layer has the vacuum aluminized layer, the upper surface bonding of vacuum aluminized layer has the microprism layer, the upper surface bonding of microprism layer has the glass bead layer, the upper surface bonding of glass bead layer has the waterproof layer, the upper surface bonding of waterproof layer has the inoxidizing coating.
Preferably, the reinforcing layer comprises an anti-wrinkle coating, a stretch-resistant fiber layer and a flexible coating, wherein the bottom of the anti-wrinkle coating is bonded with the upper surface of the base layer, the upper surface of the anti-wrinkle coating is bonded with the bottom of the stretch-resistant fiber layer, the upper surface of the stretch-resistant fiber layer is bonded with the bottom of the flexible coating, and the upper surface of the flexible coating is bonded with the bottom of the vacuum aluminized layer.
Preferably, the protective layer comprises a polytetrafluoroethylene coating, a nano aluminum oxide coating layer and a polypropylene coating, wherein the upper surface of the waterproof layer is bonded with the bottom of the polytetrafluoroethylene coating, the upper surface of the polytetrafluoroethylene coating is bonded with the bottom of the nano aluminum oxide coating layer, and the upper surface of the nano aluminum oxide coating layer is bonded with the bottom of the polypropylene coating.
Preferably, the thickness ratio of the polytetrafluoroethylene coating, the nano aluminum oxide coating layer and the polypropylene coating layer is 1:1:1.
Preferably, the bottom of the base layer is adhered with a filling layer, and the surface of the filling layer and the bottom of the base layer are adhered with adhesive layers.
Preferably, a silicone oil paper layer is adhered to the bottom of the adhesive layer.
Compared with the prior art, the utility model has the beneficial effects that:
(1) The utility model is provided with the enhancement layer and the protection layer, wherein the enhancement layer consists of the crease-resistant coating, the stretch-resistant fiber layer and the flexible coating, and the protection layer consists of the polytetrafluoroethylene coating, the nano aluminum oxide coating and the polypropylene coating, so that the reflective adhesive tape has stronger crease-resistant, stretch-resistant, wear-resistant and scratch-resistant performances through the enhancement layer and the protection layer, thereby preventing the reflective patterns on the reflective adhesive tape from wrinkling, stretching, wearing and scratching, and simultaneously improving the flexibility of the reflective adhesive tape through the flexible coating in the enhancement layer.
(2) According to the utility model, the filling layer is arranged at the bottom of the base layer, so that the groove is formed at the bottom of the base layer, the adhesive amount at the bottom of the base layer is increased, and the reflective adhesive tape has stronger adhesiveness, so that the reflective adhesive tape is not easy to fall off from an article.
Drawings
FIG. 1 is a schematic illustration of the structure of the present utility model;
FIG. 2 is a schematic illustration of an enhancement layer of the present utility model;
FIG. 3 is a schematic view of the protective layer of the present utility model.
In the figure: 1. a base layer; 2. a reinforcing layer; 201. an anti-wrinkle coating; 202. a stretch resistant fibrous layer; 203. a flexible coating; 3. vacuum aluminizing layer; 4. a microprism layer; 5. a glass bead layer; 6. a waterproof layer; 7. a protective layer; 701. a polytetrafluoroethylene coating; 702. a nano aluminum oxide coating layer; 703. a polypropylene coating; 8. a filling layer; 9. an adhesive layer; 10. and a silicone oil paper layer.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Embodiment one:
referring to fig. 1-3, a novel reflective tape comprises a base layer 1, wherein a reinforcing layer 2 is adhered to the upper surface of the base layer 1, a vacuum aluminized layer 3 is adhered to the upper surface of the reinforcing layer 2, a micro-prism layer 4 is adhered to the upper surface of the vacuum aluminized layer 3, a glass micro-bead layer 5 is adhered to the upper surface of the micro-prism layer 4, and the reflective tape has stronger reflective performance through the cooperation of the vacuum aluminized layer 3, the micro-prism layer 4 and the glass micro-bead layer 5, meanwhile, the vacuum aluminized layer 3, the micro-prism layer 4 and the glass micro-bead layer 5 have certain patterns, a waterproof layer 6 is adhered to the upper surface of the glass micro-bead layer 5, the waterproof layer 6 is made of a PET film, the reflective tape has certain waterproof performance through the waterproof layer 6, and the upper surface of the waterproof layer 6 is adhered with a protective layer 7.
The reinforcing layer 2 comprises an anti-wrinkle coating 201, a stretch-resistant fiber layer 202 and a flexible coating 203, wherein the bottom of the anti-wrinkle coating 201 is adhered to the upper surface of the base layer 1, the upper surface of the anti-wrinkle coating 201 is adhered to the bottom of the stretch-resistant fiber layer 202, the upper surface of the stretch-resistant fiber layer 202 is adhered to the bottom of the flexible coating 203, the upper surface of the flexible coating 203 is adhered to the bottom of the vacuum aluminized layer 3, the anti-wrinkle coating 201 is formed by spraying dimethylol vinyl aldehyde, the stretch-resistant fiber layer 202 is made of acetate fiber, the flexible coating 203 is formed by spraying a flexible agent, and the anti-wrinkle and stretch-resistant performances of the reflective adhesive tape are enhanced through the cooperation of the anti-wrinkle coating 201 and the stretch-resistant fiber layer 202, and the flexibility of the reflective adhesive tape is enhanced through the flexible coating 203 in the reinforcing layer 2.
The protective layer 7 comprises a polytetrafluoroethylene coating 701, a nano aluminum oxide coating 702 and a polypropylene coating 703, wherein the upper surface of the waterproof layer 6 is adhered to the bottom of the polytetrafluoroethylene coating 701, the upper surface of the polytetrafluoroethylene coating 701 is adhered to the bottom of the nano aluminum oxide coating 702, the upper surface of the nano aluminum oxide coating 702 is adhered to the bottom of the polypropylene coating 703, the thickness ratio of the polytetrafluoroethylene coating 701, the nano aluminum oxide coating 702 and the polypropylene coating 703 is 1:1:1, and the reflective adhesive tape has strong wear resistance and scratch resistance through the polytetrafluoroethylene coating 701, the nano aluminum oxide coating 702 and the polypropylene coating 703.
Embodiment two:
referring to fig. 1, a filling layer 8 is adhered to the bottom of a base layer 1, an adhesive layer 9 is adhered to the surface of the filling layer 8 and the bottom of the base layer 1, a silicone oil paper layer 10 is adhered to the bottom of the adhesive layer 9, a groove is formed in the bottom of the base layer 1 by arranging the filling layer 8 at the bottom of the base layer 1, the adhesive amount at the bottom of the base layer 1 is increased, and the reflective adhesive tape is further made to have stronger adhesiveness, so that the reflective adhesive tape is not easy to fall off from an article, meanwhile, the adhesive layer 9 is protected through the silicone oil paper layer 10, and when a user uses the reflective adhesive tape, the silicone oil paper layer 10 can be directly torn off from the adhesive layer 9.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Claims (6)
1. The utility model provides a novel reflection of light sticky tape, includes basic unit (1), its characterized in that, the upper surface on basic unit (1) bonds there is enhancement layer (2), the upper surface on enhancement layer (2) bonds there is vacuum aluminizing layer (3), the upper surface on vacuum aluminizing layer (3) bonds there is microprism layer (4), the upper surface on microprism layer (4) bonds there is glass bead layer (5), the upper surface on glass bead layer (5) bonds there is waterproof layer (6), the upper surface on waterproof layer (6) bonds there is inoxidizing coating (7).
2. The novel reflective tape according to claim 1, wherein the reinforcing layer (2) comprises an anti-wrinkle coating (201), a stretch-resistant fiber layer (202) and a flexible coating (203), the bottom of the anti-wrinkle coating (201) is bonded to the upper surface of the base layer (1), the upper surface of the anti-wrinkle coating (201) is bonded to the bottom of the stretch-resistant fiber layer (202), the upper surface of the stretch-resistant fiber layer (202) is bonded to the bottom of the flexible coating (203), and the upper surface of the flexible coating (203) is bonded to the bottom of the vacuum aluminized layer (3).
3. The novel reflective tape according to claim 1, wherein the protective layer (7) comprises a polytetrafluoroethylene coating (701), a nano aluminum oxide coating (702) and a polypropylene coating (703), the upper surface of the waterproof layer (6) is bonded to the bottom of the polytetrafluoroethylene coating (701), the upper surface of the polytetrafluoroethylene coating (701) is bonded to the bottom of the nano aluminum oxide coating (702), and the upper surface of the nano aluminum oxide coating (702) is bonded to the bottom of the polypropylene coating (703).
4. A novel reflective tape according to claim 3, wherein the thickness ratio of polytetrafluoroethylene coating (701), nano aluminum oxide coating (702) and polypropylene coating (703) is 1:1:1.
5. The novel reflective tape according to claim 1, wherein a filling layer (8) is adhered to the bottom of the base layer (1), and an adhesive layer (9) is adhered to the surface of the filling layer (8) and the bottom of the base layer (1).
6. The novel reflective tape according to claim 5, wherein a silicone oil paper layer (10) is adhered to the bottom of the adhesive layer (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320957624.7U CN219752215U (en) | 2023-04-21 | 2023-04-21 | Novel reflective adhesive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320957624.7U CN219752215U (en) | 2023-04-21 | 2023-04-21 | Novel reflective adhesive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219752215U true CN219752215U (en) | 2023-09-26 |
Family
ID=88083499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320957624.7U Active CN219752215U (en) | 2023-04-21 | 2023-04-21 | Novel reflective adhesive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219752215U (en) |
-
2023
- 2023-04-21 CN CN202320957624.7U patent/CN219752215U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |