CN203105050U - Wave absorbing patch for electronic product - Google Patents
Wave absorbing patch for electronic product Download PDFInfo
- Publication number
- CN203105050U CN203105050U CN 201320074525 CN201320074525U CN203105050U CN 203105050 U CN203105050 U CN 203105050U CN 201320074525 CN201320074525 CN 201320074525 CN 201320074525 U CN201320074525 U CN 201320074525U CN 203105050 U CN203105050 U CN 203105050U
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- layer
- adhesive layer
- electronic product
- wave absorbing
- absorbing patch
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Abstract
The utility model discloses a wave absorbing patch for an electronic product. The wave absorbing patch for the electronic product comprises an insulation layer, a graphite sheet which is taken as a reflection layer, an absorption layer and a release material layer, wherein a first adhesive layer is arranged between the insulation layer and the graphite sheet; a second adhesive layer is arranged between the graphite sheet and the absorption layer; a third adhesive layer is arranged between the absorption layer and the release material layer; and the first adhesive layer, the second adhesive layer and the third adhesive layer are respectively an acrylate adhesive layer. The wave absorbing patch is small in thickness, and the overall thickness of the patch is smaller than 0.8mm; and the voltage breakdown resistance of the wave absorbing patch can be remarkably improved while the wave absorption performance of the wave absorbing patch is guaranteed.
Description
Technical field
The utility model belongs to technical field of electronic materials, relates in particular to a kind of suction ripple paster that is used for electronic product.
Background technology
Along with the development of electron trade, increasing electric equipment products has been come into people's life, and the influence of the Electromagnetic Radiation on Environment that these products bring also increases day by day.The electromagnetic wave that electronic product discharges, other electronic equipment around can giving brings electromagnetic interference, makes its operation irregularity; Also can work the mischief simultaneously to health.Therefore, research and development can weaken the absorbing material of electromagnetic radiation, have become the heat subject that material science is paid close attention to.
Absorbing material is meant a class material that can effectively absorb incident electromagnetic wave and make its decay, and it changes into heat energy or other form of energy to reach the purpose of inhaling ripple by different loss mechanism with incident electromagnetic wave.In the absorbing material, patch-type absorbing material thin thickness, easy to use, for reducing electromagnetic radiation, preventing that electromagnetic interference from having good effect, relatively is fit to be applied in the electronic product.And the main flow trend of electronic product development is microminiaturized, Highgrade integration, and the product inner space is narrow and small relatively.Therefore, how getting made enough thin under the prerequisite that guarantees absorbing property is the biggest problem that people face.
Summary of the invention
The utility model provides a kind of suction ripple paster that can approach at the thin inadequately defective of existing paster, significantly improves its proof voltage simultaneously and punctures effect.
For achieving the above object, the technical solution adopted in the utility model is: a kind of suction ripple paster that is used for electronic product comprises insulating barrier, the graphite flake as the reflector, absorbed layer and separated type material layer; Be provided with first adhesive layer between described insulating barrier, the graphite flake; Be provided with second adhesive layer between described graphite flake, the absorbed layer; Be provided with the 3rd adhesive layer between described absorbed layer, the separated type material layer.
Further improved technical scheme is as follows in the technique scheme:
1, in the such scheme, described separated type material layer is off-style paper layer or release rete.
2, in the such scheme, described first adhesive layer, second adhesive layer, the 3rd adhesive layer are the esters of acrylic acid adhesive layer.
Because the technique scheme utilization, the utility model compared with prior art has following advantage:
The utility model is used for the suction ripple paster of electronic product, and it comprises insulating barrier, the graphite flake as the reflector, absorbed layer and separated type material layer; Be provided with first adhesive layer between described insulating barrier, the graphite flake; Be provided with second adhesive layer between described graphite flake, the absorbed layer; Be provided with the 3rd adhesive layer between described absorbed layer, the separated type material layer; Material thickness is very thin, and general thickness is less than 0.8mm; Being provided with of reflector can form repeatedly absorption, significantly improved the absorbing property of material; Being provided with of insulating barrier improved and inhaled the outward appearance of ripple paster, and makes it puncture effect effectively absorbing electromagnetic its proof voltage that improves simultaneously.
Description of drawings
Accompanying drawing 1 is used for the suction ripple paster structure schematic diagram of electronic product for the utility model.
In the above accompanying drawing: 1, insulating barrier; 2, graphite flake; 3, absorbed layer; 4, separated type material layer; 5, first adhesive layer; 6, second adhesive layer; 7, the 3rd adhesive layer.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment 1: a kind of suction ripple paster that is used for electronic product comprises insulating barrier 1, the graphite flake 2 as the reflector, absorbed layer 3 and separated type material layer 4; Be provided with first adhesive layer 5 between described insulating barrier 1, the graphite flake 2; Be provided with second adhesive layer 6 between described graphite flake 2, the absorbed layer 3; Be provided with the 3rd adhesive layer 7 between described absorbed layer 3, the separated type material layer 4.
Above-mentioned separated type material layer 4 is an off-style paper layer; Above-mentioned first adhesive layer 5, second adhesive layer 6, the 3rd adhesive layer 7 are the esters of acrylic acid adhesive layer.The material gross thickness is 0.6mm, and absorbing property adopts the arc method of testing of reflectivity to detect, and minimum reflectance is lower than-10dB.
Embodiment 2: a kind of suction ripple paster that is used for electronic product comprises insulating barrier 1, the graphite flake 2 as the reflector, absorbed layer 3 and separated type material layer 4; Be provided with first adhesive layer 5 between described insulating barrier 1, the graphite flake 2; Be provided with second adhesive layer 6 between described graphite flake 2, the absorbed layer 3; Be provided with the 3rd adhesive layer 7 between described absorbed layer 3, the separated type material layer 4.
Above-mentioned separated type material layer 4 is release rete; Above-mentioned first adhesive layer 5, second adhesive layer 6, the 3rd adhesive layer 7 are the esters of acrylic acid adhesive layer.The material gross thickness is 0.8mm, and absorbing property adopts the arc method of testing of reflectivity to detect, and minimum reflectance is lower than-12dB.
When adopting the above-mentioned suction ripple paster that is used for electronic product, its absorbed layer is by soft magnetic powder and macromolecule matrix is mixing forms, the electromagnetic wave of electronic product emission is reached the effect that reduces electromagnetic radiation with the energy that modes such as electrical loss, magnetic loss convert heat energy or other form to, in 2 ~ 18GHz scope, have preferably to absorb; Flexible graphite platelet is adopted in the reflector, incident electromagnetic wave reflected back absorbed layer can be formed repeatedly to absorb, and has in a disguised form increased the thickness of absorbed layer, has further improved the absorbing property of material; Insulating barrier adopts anti-fingerprint black ink, has improved and has inhaled the outward appearance of ripple paster, and made it puncture effect at electromagnetic its proof voltage that improves simultaneously of effective absorption.
The foregoing description only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection range of the present utility model with this.All equivalences of being done according to the utility model spirit change or modify, and all should be encompassed within the protection range of the present utility model.
Claims (3)
1. a suction ripple paster that is used for electronic product is characterized in that: comprise insulating barrier (1), the graphite flake (2) as the reflector, absorbed layer (3) and separated type material layer (4); Be provided with first adhesive layer (5) between described insulating barrier (1), the graphite flake (2); Be provided with second adhesive layer (6) between described graphite flake (2), the absorbed layer (3); Be provided with the 3rd adhesive layer (7) between described absorbed layer (3), the separated type material layer (4).
2. suction ripple paster according to claim 1 is characterized in that: described separated type material layer (4) is off-style paper layer or release rete.
3. suction ripple paster according to claim 1 is characterized in that: described first adhesive layer (5), second adhesive layer (6), the 3rd adhesive layer (7) are the esters of acrylic acid adhesive layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320074525 CN203105050U (en) | 2013-02-18 | 2013-02-18 | Wave absorbing patch for electronic product |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320074525 CN203105050U (en) | 2013-02-18 | 2013-02-18 | Wave absorbing patch for electronic product |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203105050U true CN203105050U (en) | 2013-07-31 |
Family
ID=48856415
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320074525 Expired - Lifetime CN203105050U (en) | 2013-02-18 | 2013-02-18 | Wave absorbing patch for electronic product |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203105050U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104202957A (en) * | 2014-09-01 | 2014-12-10 | 苏州斯迪克新材料科技股份有限公司 | Wave-absorbing paster for electronic products |
| CN104302159A (en) * | 2014-09-04 | 2015-01-21 | 苏州斯迪克新材料科技股份有限公司 | Wideband multi-use wave absorbing film |
| CN104893606A (en) * | 2015-05-21 | 2015-09-09 | 苏州斯迪克新材料科技股份有限公司 | Broadband wave-absorbing film |
| CN104893605A (en) * | 2015-05-21 | 2015-09-09 | 苏州斯迪克新材料科技股份有限公司 | Wave-absorbing plate for electromagnetic shielding |
| CN105491866A (en) * | 2015-11-30 | 2016-04-13 | 惠州市浩明科技股份有限公司 | Electronic shield adhesive material |
| CN106281072A (en) * | 2015-05-21 | 2017-01-04 | 斯迪克新型材料（江苏）有限公司 | The pressure-sensitive pad pasting of anti-electromagnetic-radiation type |
-
2013
- 2013-02-18 CN CN 201320074525 patent/CN203105050U/en not_active Expired - Lifetime
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104202957A (en) * | 2014-09-01 | 2014-12-10 | 苏州斯迪克新材料科技股份有限公司 | Wave-absorbing paster for electronic products |
| CN104202957B (en) * | 2014-09-01 | 2018-09-18 | 江苏斯迪克新材料科技股份有限公司 | The wave absorbing patch of use for electronic products |
| CN104302159A (en) * | 2014-09-04 | 2015-01-21 | 苏州斯迪克新材料科技股份有限公司 | Wideband multi-use wave absorbing film |
| CN108084906A (en) * | 2015-05-21 | 2018-05-29 | 太仓斯迪克新材料科技有限公司 | Electric equipment products electricity consumption magnetic wave plate |
| CN108084907A (en) * | 2015-05-21 | 2018-05-29 | 太仓斯迪克新材料科技有限公司 | For the wave absorbing patch of attenuation electromagnetic radiation |
| WO2016184115A1 (en) * | 2015-05-21 | 2016-11-24 | 苏州斯迪克新材料科技股份有限公司 | Wave absorbing patch for electromagnetic shielding |
| CN106281072A (en) * | 2015-05-21 | 2017-01-04 | 斯迪克新型材料（江苏）有限公司 | The pressure-sensitive pad pasting of anti-electromagnetic-radiation type |
| CN107739581A (en) * | 2015-05-21 | 2018-02-27 | 太仓斯迪克新材料科技有限公司 | High thermal conductivity wave absorbing patch |
| CN107743357A (en) * | 2015-05-21 | 2018-02-27 | 太仓斯迪克新材料科技有限公司 | Suction wave plate for electronic product |
| CN107858115A (en) * | 2015-05-21 | 2018-03-30 | 太仓斯迪克新材料科技有限公司 | Patch-type absorbing material |
| CN104893605A (en) * | 2015-05-21 | 2015-09-09 | 苏州斯迪克新材料科技股份有限公司 | Wave-absorbing plate for electromagnetic shielding |
| CN108084908A (en) * | 2015-05-21 | 2018-05-29 | 太仓斯迪克新材料科技有限公司 | High stability inhales wave plate |
| CN107858115B (en) * | 2015-05-21 | 2020-04-21 | 太仓斯迪克新材料科技有限公司 | Patch type wave absorbing material |
| CN104893606A (en) * | 2015-05-21 | 2015-09-09 | 苏州斯迪克新材料科技股份有限公司 | Broadband wave-absorbing film |
| CN108617153A (en) * | 2015-05-21 | 2018-10-02 | 太仓斯迪克新材料科技有限公司 | Wave absorbing patch for weakening electromagnetic radiation |
| CN108084908B (en) * | 2015-05-21 | 2020-03-10 | 太仓斯迪克新材料科技有限公司 | Wave absorbing plate |
| CN108084907B (en) * | 2015-05-21 | 2020-03-10 | 太仓斯迪克新材料科技有限公司 | Wave-absorbing patch for attenuating electromagnetic radiation |
| CN107739581B (en) * | 2015-05-21 | 2020-03-10 | 太仓斯迪克新材料科技有限公司 | Heat-conducting wave-absorbing patch |
| CN108617153B (en) * | 2015-05-21 | 2020-03-10 | 太仓斯迪克新材料科技有限公司 | Wave-absorbing patch for weakening electromagnetic radiation |
| CN108084906B (en) * | 2015-05-21 | 2020-04-21 | 太仓斯迪克新材料科技有限公司 | Electromagnetic wave-absorbing plate for electric appliance product |
| CN105491866A (en) * | 2015-11-30 | 2016-04-13 | 惠州市浩明科技股份有限公司 | Electronic shield adhesive material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 223900 Sihong Province Economic Development Zone, Suqian, West Ocean West Road, No. 6 Patentee after: JIANGSU SIDIKE NEW MATERIALS SIENCE & TECHNOLOGY Co.,Ltd. Patentee after: CHIEN-SHIUNG INSTITUTE OF TECHNOLOGY Address before: 215400 Taicang, Suzhou, Taicang Economic Development Zone, Qingdao West Road, No. 11, No. Patentee before: SUZHOU SIDIKE NEW MATERIALS SIENCE & TECHNOLOGY Co.,Ltd. Patentee before: Chien-Shiung Institute of Technology |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130731 |