CN203700253U - Matt-black single-sided adhesive tape with high shading - Google Patents
Matt-black single-sided adhesive tape with high shading Download PDFInfo
- Publication number
- CN203700253U CN203700253U CN201320850492.4U CN201320850492U CN203700253U CN 203700253 U CN203700253 U CN 203700253U CN 201320850492 U CN201320850492 U CN 201320850492U CN 203700253 U CN203700253 U CN 203700253U
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- CN
- China
- Prior art keywords
- black
- adhesive tape
- high shading
- side adhesive
- coating
- 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.)
- Expired - Fee Related
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Abstract
The utility model provides a matt-black single-sided adhesive tape with high shading. The matt-black single-sided adhesive tape comprises a release paper layer and a base material layer as well as an adhesive layer arranged between the release paper layer and the base material layer, wherein the outer surface of the base material layer is provided with a black high-shading coating layer. The matt-black single-sided adhesive tape provided by the utility model has the advantages that by the high-shading black coating layer on the outer surface of the base material layer, the appearance defects on the surface of a shielding material or a wave-absorbing material (such as ferrite) can be effectively covered and the shielding performance can not be influenced, so that the defects of the existing single-sided adhesive tape are overcome, and the application to novel handheld electronic equipment is achieved.
Description
[technical field]
The utility model relates to one side tape technology, more particularly, relates to a kind of mute black one side adhesive tape of high shading.
[background technology]
Along with the rise of the electronicss such as smart mobile phone, particularly NFC(Near Field Communication, near field communication (NFC)) progress of technology, require more and more higher to the anti-electromagnetic interference of electronic devices and components.Electromagnetic shielding material, absorbing material arises at the historic moment.Due to these shielding materials, absorbing material outward appearance defect to some extent, produces slight crack, surface irregularity and causes visually sags and crests more etc. as easily broken.
[utility model content]
The technical problems to be solved in the utility model is, can not affect the shielding properties of absorbing material and shielding material (as ferrite), can perfectly cover again the one side adhesive tape of their outward appearance flaw.
The utility model solves the technical scheme that its technical problem adopts: construct the mute black one side adhesive tape of a kind of high shading, comprise off-style paper layer and substrate layer and be arranged on the adhesive layer between described off-style paper layer and substrate layer, the outside surface of described substrate layer is provided with the high shading coating of black.
At the mute black one side adhesive tape of high shading described in the utility model, the high shading coating of described black is that brilliant black ink material is made, and its coatingsurface smooth finish is 30-80 at the test value of 60 ° of glossiness testers.
At the mute black one side adhesive tape of high shading described in the utility model, the high shading coating of described black is that to make its coatingsurface smooth finish be 30-80 at the test value of 60 ° of glossiness testers to black polyester resinous materials.
At the mute black one side adhesive tape of high shading described in the utility model, the thickness of the high shading coating of described black is 1 μ m to 2 μ m.
At the mute black one side adhesive tape of high shading described in the utility model, the outside surface of the high shading coating of described black is provided with anti-fingerprint ethanol-tolerant coating.
At the mute black one side adhesive tape of high shading described in the utility model, described anti-fingerprint ethanol-tolerant coating is that polyester macromolecule polymer material is made.
At the mute black one side adhesive tape of high shading described in the utility model, the thickness of described anti-fingerprint ethanol-tolerant coating is 1 μ m to 2 μ m.
At the mute black one side adhesive tape of high shading described in the utility model, described substrate layer is that clear PET material is made.
At the mute black one side adhesive tape of high shading described in the utility model, described release layer is that PET material is made.
At the mute black one side adhesive tape of high shading described in the utility model, described adhesive layer is that vinylformic acid glue is made.
Implement the mute black one side adhesive tape of high shading described in the utility model, there is following beneficial effect: in the time using one side adhesive tape sticking described in the utility model on absorbing material or shielding material surface, can effectively cover in the outward appearance flaw on shielding material or absorbing material (as ferrite) surface at the high shading black coating of the outside surface of substrate layer, and can not have influence on its shielding properties, thereby overcome the defect of existing one side adhesive tape, be applicable to novel hand-hold electronic equipments.
In addition, further in the dumb light coating that the anti-fingerprint of ethanol-tolerant is set at the outside surface of substrate layer, can reduce artificial finger-marks and pollute, comprise and use alcohol dedusting, thereby further strengthen the aesthetic of product.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
[brief description of the drawings]
Fig. 1 is the structural representation of the mute black one side adhesive tape preferred embodiment of high shading described in the utility model.
[embodiment]
As shown in Figure 1, in the preferred embodiment of the mute black one side adhesive tape of high shading described in the utility model, comprise PET release layer 5, substrate layer 3, adhesive layer 4, wherein preferably adhesive layer 4 is arranged between substrate layer 3 and release film layer 5, then at substrate layer 3 outside surfaces, high shading black coating 2 is set, the side surface not contacting with adhesive layer 4 on substrate layer 3 arranges high shading black coating 1, can effectively hide the outward appearance flaw of absorbing material (as ferrite).Preferably this high shading black coating 2 is made for brilliant black ink material or black polyester resinous materials, adds and ensures that its coatingsurface smooth finish is 30-80 at the test value of 60 ° of glossiness testers man-hour.Preferably the thickness of this high shading black coating 2 is 1 μ m to 2 μ m.
High shading black coating 2 can also be to have the coating that the high carbon black hiding is made, and can be the mixture of polyester high molecular polymer and carbon black particularly, and its blending ratio is 10:1 to 20:1.
In this preferred embodiment, also can the anti-fingerprint coating 1 of ethanol-tolerant be set at the outside surface of high shading black coating 2, further strengthen aesthetic, reduce fingerprint, the impacts such as grieshoch.The anti-fingerprint coating of this second ethanol-tolerant can be to have the coating that the high molecular polymer of anti-fingerprint effect and ethanol-tolerant effect is made, and can be that polyester macromolecule polymer material is made particularly.Add and ensure that its coatingsurface smooth finish is 30-80 at the test value of 60 ° of glossiness testers man-hour.Preferably the thickness of the anti-fingerprint coating 1 of this ethanol-tolerant is 1 μ m to 2 μ m.
In the above-described embodiments, described substrate layer is preferably transparent PET(polyethylene terephthalate Polyethylene terephthalate) material makes; Described release layer is preferably PET material and makes; Described adhesive layer is preferably vinylformic acid glue and makes.
The above embodiment has only expressed several embodiment of the present utility model, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to the utility model the scope of the claims.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, the protection domain of the utility model patent should be as the criterion with claims.
Claims (10)
1. the mute black one side adhesive tape of high shading, is characterized in that, comprises off-style paper layer and substrate layer and is arranged on the adhesive layer between described off-style paper layer and substrate layer, and the outside surface of described substrate layer is provided with the high shading coating of black.
2. the mute black one side adhesive tape of high shading according to claim 1, is characterized in that, the high shading coating of described black is that brilliant black ink material is made, and its coatingsurface smooth finish is 30-80 at the test value of 60 ° of glossiness testers.
3. the mute black one side adhesive tape of high shading according to claim 1, is characterized in that, the high shading coating of described black is that to make its coatingsurface smooth finish be 30-80 at the test value of 60 ° of glossiness testers to black polyester resinous materials.
4. the mute black one side adhesive tape of high shading according to claim 1, is characterized in that, the thickness of the high shading coating of described black is 1 μ m to 2 μ m.
5. the mute black one side adhesive tape of high shading according to claim 1, is characterized in that, the outside surface of the high shading coating of described black is provided with anti-fingerprint ethanol-tolerant coating.
6. the mute black one side adhesive tape of high shading according to claim 5, is characterized in that, described anti-fingerprint ethanol-tolerant coating is that polyester macromolecule polymer material is made.
7. the mute black one side adhesive tape of high shading according to claim 1, is characterized in that, the thickness of described anti-fingerprint ethanol-tolerant coating is 1 μ m to 2 μ m.
8. according to the mute black one side adhesive tape of high shading described in any one in claim 1 to 7, it is characterized in that, described substrate layer is that clear PET material is made.
9. according to the mute black one side adhesive tape of high shading described in any one in claim 1 to 7, it is characterized in that, described release layer is that PET material is made.
10. according to the mute black one side adhesive tape of high shading described in any one in claim 1 to 7, it is characterized in that, described adhesive layer is that vinylformic acid glue is made.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320850492.4U CN203700253U (en) | 2013-12-20 | 2013-12-20 | Matt-black single-sided adhesive tape with high shading |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320850492.4U CN203700253U (en) | 2013-12-20 | 2013-12-20 | Matt-black single-sided adhesive tape with high shading |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203700253U true CN203700253U (en) | 2014-07-09 |
Family
ID=51050719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320850492.4U Expired - Fee Related CN203700253U (en) | 2013-12-20 | 2013-12-20 | Matt-black single-sided adhesive tape with high shading |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203700253U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106891591A (en) * | 2017-04-20 | 2017-06-27 | 深圳市摩码科技有限公司 | Shading reflective PET film high high |
| CN110139518A (en) * | 2019-05-13 | 2019-08-16 | 深圳市佰瑞兴实业有限公司 | Inhale wave antibacterial anti-fingerprint cover board and preparation method thereof |
| CN111447818A (en) * | 2020-04-15 | 2020-07-24 | 苏州环明电子科技有限公司 | Shading type heat dissipation environmental protection electromagnetic shielding buffering sticky tape |
| CN112094596A (en) * | 2020-09-18 | 2020-12-18 | 深圳国兴祥胶粘材料有限公司 | Antistatic matte black PET (polyethylene terephthalate) adhesive tape for mobile phone and preparation method thereof |
-
2013
- 2013-12-20 CN CN201320850492.4U patent/CN203700253U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106891591A (en) * | 2017-04-20 | 2017-06-27 | 深圳市摩码科技有限公司 | Shading reflective PET film high high |
| CN110139518A (en) * | 2019-05-13 | 2019-08-16 | 深圳市佰瑞兴实业有限公司 | Inhale wave antibacterial anti-fingerprint cover board and preparation method thereof |
| CN111447818A (en) * | 2020-04-15 | 2020-07-24 | 苏州环明电子科技有限公司 | Shading type heat dissipation environmental protection electromagnetic shielding buffering sticky tape |
| CN112094596A (en) * | 2020-09-18 | 2020-12-18 | 深圳国兴祥胶粘材料有限公司 | Antistatic matte black PET (polyethylene terephthalate) adhesive tape for mobile phone and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140709 Termination date: 20211220 |