CN203807391U - High-viscosity double-sided conductive tape - Google Patents
High-viscosity double-sided conductive tape Download PDFInfo
- Publication number
- CN203807391U CN203807391U CN201420187716.2U CN201420187716U CN203807391U CN 203807391 U CN203807391 U CN 203807391U CN 201420187716 U CN201420187716 U CN 201420187716U CN 203807391 U CN203807391 U CN 203807391U
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- Prior art keywords
- adhesive layer
- layer
- conductive base
- cloth
- coated
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- Expired - Fee Related
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- Shielding Devices Or Components To Electric Or Magnetic Fields (AREA)
- Laminated Bodies (AREA)
Abstract
The utility model discloses a high-viscosity double-sided conductive tape which comprises a conductive base cloth layer and a conductive foam cotton layer, wherein a first adhesive layer is arranged between the conductive base cloth layer and the conductive foam cotton layer; the surface, opposite to the first adhesive layer, of the conductive foam cotton layer is coated with a second adhesive layer; the surface, opposite to the conductive foam cotton layer, of the second adhesive layer is coated with heavy stripping release paper; the surface, opposite to the first adhesive layer, of the conductive base cloth layer is coated with a silver coating; a plurality of protruded strips are arranged on the surface, which is in contact with the first adhesive layer, of the conductive base cloth layer; the surface, opposite to the conductive base cloth layer, of the silver coating is coated with a third adhesive layer; the surface, opposite to the silver coating, of the third adhesive layer is coated with light stripping release paper. According to the conductive tape, the electromagnetic interference is further eliminated, the radiation is reduced, the harm on products and environments caused by electromagnetic waves is isolated, and a shock absorption effect is achieved.
Description
Technical field
The utility model relates to shield technology field, relates in particular to the two-sided conductive tape of a kind of high viscosity.
Background technology
Along with electronic technology develops rapidly, computer, radio communication are able to widespread use and intensive configuration, make space be full of the hertzian wave of different wave length and frequency, these hertzian wave have not only disturbed the normal use of electronic product, but also the each organ of human body, tissue, system are all produced to harm in various degree.Studies have shown that, even for a long time within the scope of micro-electromagnetic radiation, to human body also have carcinogenic may.For this reason, relevant technologies expert utilizes conductive adhesive film to be attached at the specific position of trace or excess radiation source electrical equipment, discharge towards specific direction so that radiation is limited, can reach whereby antistatic, radiation-resistant effect, significantly reduce the direct injury of the Radiation On Human body that makes electrical appliance generation.
Summary of the invention
The utility model provides a kind of high viscosity two-sided conductive tape, and this two-sided conductive tape can further be eliminated electromagnetic interference, reduces radiation, and the harm of isolating electromagnetic to product and environment, has excellent electroconductibility, cohesiveness, has the effect of damping simultaneously.
For achieving the above object, the technical solution adopted in the utility model is: the two-sided conductive tape of a kind of high viscosity, comprise conductive base layer of cloth and conducting foam layer, between described conductive base layer of cloth and conducting foam layer, there is the first adhesive layer, the opposing surface-coated of described conducting foam layer and the first adhesive layer has the second adhesive layer, the opposing surface label of described the second adhesive layer and conducting foam layer is covered with heavily peels off separate-type paper, the opposing surface-coated of described conductive base layer of cloth and the first adhesive layer has silver coating, the surface that described conductive base layer of cloth contacts with the first adhesive layer has several raised items, the opposing surface-coated of described silver coating and conductive base layer of cloth has the 3rd adhesive layer, the opposing surface label of described the 3rd adhesive layer and silver coating is covered with gently peels off separate-type paper.
In technique scheme, further improved technical scheme is as follows:
1. in such scheme, described the first adhesive layer, the second adhesive layer thickness are 0.02 ~ 0.05mm.
2. in such scheme, described conductive base layer of cloth, silver coating total thickness are 0.1 ~ 0.12mm.
Because technique scheme is used, the utility model compared with prior art has following advantages:
The two-sided conductive tape of the utility model high viscosity, it comprises conductive base layer of cloth and conducting foam layer, between conductive base layer of cloth and conducting foam layer, there is the first adhesive layer, the opposing surface-coated of conducting foam layer and the first adhesive layer has the second adhesive layer, the opposing surface label of the second adhesive layer and conducting foam layer is covered with heavily peels off separate-type paper, the opposing surface-coated of conductive base layer of cloth and the first adhesive layer has silver coating, can further eliminate electromagnetic interference, reduce radiation, the harm of isolating electromagnetic to product and environment, there is excellent electroconductibility, there is the effect of damping simultaneously, secondly, the surface that its conductive base layer of cloth contacts with the first adhesive layer has several raised items, has excellent electroconductibility and cohesiveness.
Brief description of the drawings
Accompanying drawing 1 is the two-sided conductive tape structural representation of the utility model high viscosity.
In above accompanying drawing: 1, conductive base layer of cloth; 2, conducting foam layer; 3, the first adhesive layer; 4, the second adhesive layer; 5, heavily peel off separate-type paper; 6, silver coating; 7, raised item; 8, the 3rd adhesive layer; 9, gently peel off separate-type paper.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further described:
Embodiment 1: the two-sided conductive tape of a kind of high viscosity, comprise conductive base layer of cloth 1 and conducting foam layer 2, this conducting foam layer 2 can damping effect be also conducive to shielding electromagnetic wave, between described conductive base layer of cloth 1 and conducting foam layer 2, there is the first adhesive layer 3, the opposing surface-coated of described conducting foam layer 2 and the first adhesive layer 3 has the second adhesive layer 4, the opposing surface label of described the second adhesive layer 4 and conducting foam layer 2 is covered with heavily peels off separate-type paper 5, the opposing surface-coated of described conductive base layer of cloth 1 and the first adhesive layer 3 has silver coating 6, conductive base layer of cloth 1 and be arranged in surperficial silver coating 6 and can further eliminate electromagnetic interference at this ad hoc structure, reduce radiation, the harm of isolating electromagnetic to human body and environment, there is excellent electroconductibility, the surface that described conductive base layer of cloth 1 contacts with the first adhesive layer 3 has several raised items 7, be conducive to improve the cohesiveness of product in using, the opposing surface-coated of described silver coating 6 and conductive base layer of cloth 1 has the 3rd adhesive layer 8, the opposing surface label of described the 3rd adhesive layer 8 and silver coating 6 is covered with gently peels off separate-type paper 9.
Embodiment 2: the two-sided conductive tape of a kind of high viscosity, comprise conductive base layer of cloth 1 and conducting foam layer 2, this conducting foam layer 2 can damping effect be also conducive to shielding electromagnetic wave, between described conductive base layer of cloth 1 and conducting foam layer 2, there is the first adhesive layer 3, the opposing surface-coated of described conducting foam layer 2 and the first adhesive layer 3 has the second adhesive layer 4, the opposing surface label of described the second adhesive layer 4 and conducting foam layer 2 is covered with heavily peels off separate-type paper 5, the opposing surface-coated of described conductive base layer of cloth 1 and the first adhesive layer 3 has silver coating 6, conductive base layer of cloth 1 and be arranged in surperficial silver coating 6 and can further eliminate electromagnetic interference at this ad hoc structure, reduce radiation, the harm of isolating electromagnetic to human body and environment, there is excellent electroconductibility, the surface that described conductive base layer of cloth 1 contacts with the first adhesive layer 3 has several raised items 7, be conducive to improve the cohesiveness of product in using, the opposing surface-coated of described silver coating 6 and conductive base layer of cloth 1 has the 3rd adhesive layer 8, the opposing surface label of described the 3rd adhesive layer 8 and silver coating 6 is covered with gently peels off separate-type paper 9.
Above-mentioned the first adhesive layer 3, the second adhesive layer 4 thickness are 0.03mm, and above-mentioned conductive base layer of cloth 1, silver coating 6 total thickness are 0.1mm.
While adopting the two-sided conductive tape of above-mentioned high viscosity, it comprises conductive base layer of cloth and conducting foam layer, between conductive base layer of cloth and conducting foam layer, there is the first adhesive layer, the opposing surface-coated of conducting foam layer and the first adhesive layer has the second adhesive layer, the opposing surface label of the second adhesive layer and conducting foam layer is covered with heavily peels off separate-type paper, the opposing surface-coated of conductive base layer of cloth and the first adhesive layer has silver coating, can further eliminate electromagnetic interference, reduce radiation, the harm of isolating electromagnetic to product and environment, there is excellent electroconductibility, there is the effect of damping simultaneously, secondly, the surface that its conductive base layer of cloth contacts with the first adhesive layer has several raised items, has excellent electroconductibility and cohesiveness.
Above-described embodiment is only explanation technical conceive of the present utility model and feature, and its object is to allow person skilled in the art can understand content of the present utility model and implement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model spirit change or modify, within all should being encompassed in protection domain of the present utility model.
Claims (3)
1. the two-sided conductive tape of high viscosity, it is characterized in that: comprise conductive base layer of cloth (1) and conducting foam layer (2), between described conductive base layer of cloth (1) and conducting foam layer (2), there is the first adhesive layer (3), the opposing surface-coated of described conducting foam layer (2) and the first adhesive layer (3) has the second adhesive layer (4), the opposing surface label of described the second adhesive layer (4) and conducting foam layer (2) is covered with heavily peels off separate-type paper (5), the opposing surface-coated of described conductive base layer of cloth (1) and the first adhesive layer (3) has silver coating (6), the surface that described conductive base layer of cloth (1) contacts with the first adhesive layer (3) has several raised items (7), the opposing surface-coated of described silver coating (6) and conductive base layer of cloth (1) has the 3rd adhesive layer (8), the opposing surface label of described the 3rd adhesive layer (8) and silver coating (6) is covered with gently peels off separate-type paper (9).
2. two-sided conductive tape according to claim 1, is characterized in that: described the first adhesive layer (3), the second adhesive layer (4) thickness are 0.02 ~ 0.05mm.
3. two-sided conductive tape according to claim 1, is characterized in that: described conductive base layer of cloth (1), silver coating (6) total thickness are 0.1 ~ 0.12mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420187716.2U CN203807391U (en) | 2014-04-17 | 2014-04-17 | High-viscosity double-sided conductive tape |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420187716.2U CN203807391U (en) | 2014-04-17 | 2014-04-17 | High-viscosity double-sided conductive tape |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203807391U true CN203807391U (en) | 2014-09-03 |
Family
ID=51446175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420187716.2U Expired - Fee Related CN203807391U (en) | 2014-04-17 | 2014-04-17 | High-viscosity double-sided conductive tape |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203807391U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107502223A (en) * | 2017-08-31 | 2017-12-22 | 深圳市美信电子有限公司 | A kind of non-porous conducting foam adhesive tape and preparation method thereof |
| CN110643297A (en) * | 2019-10-10 | 2020-01-03 | 苏州旺顺源光电科技有限公司 | High-viscosity conductive foam back adhesive and preparation process thereof |
-
2014
- 2014-04-17 CN CN201420187716.2U patent/CN203807391U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107502223A (en) * | 2017-08-31 | 2017-12-22 | 深圳市美信电子有限公司 | A kind of non-porous conducting foam adhesive tape and preparation method thereof |
| CN110643297A (en) * | 2019-10-10 | 2020-01-03 | 苏州旺顺源光电科技有限公司 | High-viscosity conductive foam back adhesive and preparation process 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 |
Granted publication date: 20140903 Termination date: 20190417 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |