CN207022374U - A kind of corrosion-resistant anti-fire-retardant copper foil back of the body black tape with shapping function - Google Patents
A kind of corrosion-resistant anti-fire-retardant copper foil back of the body black tape with shapping function Download PDFInfo
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- CN207022374U CN207022374U CN201720846131.0U CN201720846131U CN207022374U CN 207022374 U CN207022374 U CN 207022374U CN 201720846131 U CN201720846131 U CN 201720846131U CN 207022374 U CN207022374 U CN 207022374U
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- retardant
- copper foil
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- flame
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Abstract
The utility model discloses a kind of corrosion-resistant anti-fire-retardant copper foil back of the body black tape with shapping function, including copper foil layer, setting layer, the first flame-retardant layer, the second flame-retardant layer and anti-corrosion layer；The top of the copper foil layer is glued by the bottom of the first cementing layer and setting layer, and the top gluing of setting layer has the first flame-retardant layer；The top gluing of first flame-retardant layer has decorative layer；Second flame-retardant layer is glued by the bottom of the second cementing layer and copper foil layer, and the bottom gluing of the second flame-retardant layer has anti-corrosion layer；The bottom gluing of the anti-corrosion layer has pressure-sensitive adhesive layer；This has the corrosion-resistant anti-fire-retardant copper foil back of the body black tape of shapping function, it is glued by the bottom of the first cementing layer and setting layer at the top of the copper foil layer, and setting layer intersects establishment by longitudinal iron wire lines and horizontal iron wire lines and formed, the design of setting layer effectively increases the shapping function of adhesive tape, is easy to the sequence of wire in electronic product；It is practical, use easy to spread.
Description
Technical field
It the utility model is related to copper foil tape technical field, specially a kind of corrosion-resistant anti-fire-retardant copper with shapping function
Paper tinsel carries on the back black tape.
Background technology
With the arrival of digital age, the electronic product such as notebook computer, palm PC, mobile phone, duplicator enters into
Huge numbers of families, but these products can produce noise because of high-frequency electromagnetic wave interference, influence to use quality.If human body is for a long time exposed to strong
Under power electromagnetic field, then cancerous lesion may be susceptible to suffer from, therefore anti-electromagnetic interference has been imperative.Shielding is exactly to two spaces area
Enter the isolation of row metal between domain, to control electric field, magnetic field and electromagnetic wave by sensing of the region to another region and spoke
Penetrate.Concretely, exactly the interference source of component, circuit, sub-assembly, cable or whole system is surrounded with shield,
Prevent from disturbing electromagnetic field to external diffusion；Or be surrounded receiving circuit, equipment or system with shield, prevent them by outer
The influence of boundary's electromagnetic field.
Copper foil is a kind of high performance electromagnetic shielding material, is used for preparing all kinds of metallic shield adhesive tapes, due to copper foil sheet
Good fixed effect can not be played in the connection procedure for carrying out multiple conducting wires so that disordered arrangements are between wire,
It is unfavorable for wire arrangement and management；In addition, this kind of shielding material is used in the electronic product that easily generates heat, when long-time is in height
Under warm environment, the service life of copper foil tape greatly shortens, and fire can also occur when serious；Meanwhile in some electronic products
Oxidation between wire can cause rotting for copper foil tape, and adhesive and copper foil in material become very fragile in itself, easily lead
The failure of its function of shielding is caused, potential safety hazard be present.
Utility model content
The purpose of this utility model is that providing a kind of corrosion-resistant anti-fire-retardant copper foil with shapping function carries on the back black tape,
Solve the problems, such as to propose in background technology.
To achieve the above object, the utility model provides following technical scheme：It is a kind of corrosion-resistant anti-with shapping function
Fire-retardant copper foil carries on the back black tape, including copper foil layer, setting layer, the first flame-retardant layer, the second flame-retardant layer and anti-corrosion layer；The copper foil layer
Top it is glued by the bottom of the first cementing layer and setting layer, and the top gluing of setting layer has the first flame-retardant layer；Described
The top gluing of one flame-retardant layer has decorative layer；Second flame-retardant layer is glued by the bottom of the second cementing layer and copper foil layer, and
The bottom gluing of second flame-retardant layer has anti-corrosion layer；The bottom gluing of the anti-corrosion layer has pressure-sensitive adhesive layer.
As a kind of optimal technical scheme of the present utility model, the setting layer is by longitudinal iron wire lines and horizontal iron wire line
Bar intersects establishment and formed, and longitudinal iron wire lines and horizontal iron wire lines are No. 18 iron wires.
It is equal in the one side that first flame-retardant layer is bonded with decorative layer as a kind of optimal technical scheme of the present utility model
It is even to offer some recesses, and some recesses are rectangular configuration.
As a kind of optimal technical scheme of the present utility model, the thickness of the setting layer is 5~15 μm.
As a kind of optimal technical scheme of the present utility model, the material of first flame-retardant layer and the second flame-retardant layer is poly-
Propylene, and the thickness of the first flame-retardant layer and the second flame-retardant layer is 5~10 μm.
As a kind of optimal technical scheme of the present utility model, the anti-corrosion layer is epoxide coal bituminous, and anti-corrosion layer
Thickness be 8-10 μm.
As a kind of optimal technical scheme of the present utility model, the pressure-sensitive adhesive layer is synthetic rubber pressure sensitive adhesive, and is pressed
The thickness of quick glue-line is 10~20 μm.
As a kind of optimal technical scheme of the present utility model, first cementing layer and the second cementing layer use propylene
Vinegar glue is raw material.
As a kind of optimal technical scheme of the present utility model, the surface of the copper foil layer is preferably frosting, and copper foil
The thickness of layer is 20-30 μm.
Compared with prior art, the beneficial effects of the utility model are：There is the corrosion-resistant of shapping function to prevent fire-retardant copper for this
Paper tinsel carries on the back black tape, glued by the bottom of the first cementing layer and setting layer at the top of the copper foil layer, and setting layer is by longitudinal direction
Iron wire lines and horizontal iron wire lines intersect establishment and formed, and the design of setting layer effectively increases the shapping function of adhesive tape, is easy to
The sequence of wire in electronic product；Meanwhile have the first flame-retardant layer in the top gluing of setting layer, have in the bottom gluing of copper foil layer
Second flame-retardant layer, using the design of two layers of flame-retardant layer, effectively avoid electronic product high temperature and cause junction generation on fire,
Extend the service life of equipment；Improve the heat-resisting ability of copper foil back of the body black tape；Have in the bottom gluing of the second flame-retardant layer
Anti-corrosion layer, and anti-corrosion layer is epoxide coal bituminous, the design of internal corrosion layer effectively avoids the oxidation between wire and causes copper
Foil belt rots so that the function of shielding of copper foil back of the body black tape is more lasting, practical, use easy to spread.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is setting layer top view of the present utility model；
In figure：1- copper foil layers, 2- setting layers, the flame-retardant layers of 3- first, the flame-retardant layers of 4- second, 5- anti-corrosion layers, the glue of 6- first
It is some to close layer, 7- decorative layers, the cementing layers of 8- second, 9- pressure-sensitive adhesive layers, 10- longitudinal directions iron wire lines, 11- transverse direction iron wires lines, 12-
Recess.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to a kind of Fig. 1-2 embodiments provided by the utility model：It is a kind of corrosion-resistant anti-fire-retardant with shapping function
Copper foil carries on the back black tape, including copper foil layer 1, setting layer 2, the first flame-retardant layer 3, the second flame-retardant layer 4 and anti-corrosion layer 5；The copper foil
The top of layer 1 is glued by the bottom of the first cementing layer 6 and setting layer 2, and the top gluing of setting layer 2 has the first flame-retardant layer 3；
The top gluing of first flame-retardant layer 3 has decorative layer 7；Second flame-retardant layer 4 passes through the second cementing layer 8 and copper foil layer 1
Bottom is glued, and the bottom gluing of the second flame-retardant layer 4 has anti-corrosion layer 5；The bottom gluing of the anti-corrosion layer 5 has pressure-sensitive adhesive layer
9。
The setting layer 2 is intersected establishment and formed by longitudinal iron wire lines 10 and horizontal iron wire lines 11, longitudinal iron wire lines
10 and horizontal iron wire lines 11 be No. 18 iron wires；Uniformly offered in the one side that first flame-retardant layer 3 is bonded with decorative layer 7
Some recesses 12, and some recesses 12 are rectangular configuration, the replacing of decorative layer 7 is easy in the design of some recesses 12；It is described fixed
The thickness of type layer 2 is 5~15 μm；The material of the flame-retardant layer 4 of first flame-retardant layer 3 and second is polypropylene, and the first flame-retardant layer 3
Thickness with the second flame-retardant layer 4 is 5~10 μm；The anti-corrosion layer 5 is epoxide coal bituminous, and the thickness of anti-corrosion layer 5 is
8-10μm；The pressure-sensitive adhesive layer 9 is synthetic rubber pressure sensitive adhesive, and the thickness of pressure-sensitive adhesive layer 9 is 10~20 μm；First glue
Close the cementing layer 8 of layer 6 and second and use propylene vinegar glue as raw material；The surface of the copper foil layer 1 is preferably frosting so that
Adhesiving effect greatly promotes, and the thickness of copper foil layer 1 is 20-30 μm.
It should be noted that herein, such as first and second or the like relational terms are used merely to a reality
Body or operation make a distinction with another entity or operation, and not necessarily require or imply and deposited between these entities or operation
In any this actual relation or order.Moreover, term " comprising ", "comprising" or its any other variant are intended to
Nonexcludability includes, so that process, method, article or equipment including a series of elements not only will including those
Element, but also the other element including being not expressly set out, or it is this process, method, article or equipment also to include
Intrinsic key element.In the absence of more restrictions.By sentence " including one ... the key element limited, it is not excluded that
Other identical element in the process including the key element, method, article or equipment also be present ".
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (9)
1. a kind of corrosion-resistant anti-fire-retardant copper foil back of the body black tape with shapping function, including copper foil layer（1）, setting layer（2）, first
Flame-retardant layer（3）, the second flame-retardant layer（4）And anti-corrosion layer（5）；It is characterized in that：The copper foil layer（1）Top pass through the first glue
Close layer（6）With setting layer（2）Bottom it is glued, and setting layer（2）Top gluing have the first flame-retardant layer（3）；First resistance
Fire layer（3）Top gluing have decorative layer（7）；Second flame-retardant layer（4）Pass through the second cementing layer（8）With copper foil layer（1）'s
Bottom is glued, and the second flame-retardant layer（4）Bottom gluing have anti-corrosion layer（5）；The anti-corrosion layer（5）Bottom gluing have pressure
Quick glue-line（9）.
2. a kind of corrosion-resistant anti-fire-retardant copper foil back of the body black tape with shapping function according to claim 1, its feature exist
In：The setting layer（2）By longitudinal iron wire lines（10）With horizontal iron wire lines（11）Intersect establishment to form, longitudinal iron wire lines
（10）With horizontal iron wire lines（11）It is No. 18 iron wires.
3. a kind of corrosion-resistant anti-fire-retardant copper foil back of the body black tape with shapping function according to claim 1, its feature exist
In：First flame-retardant layer（3）With decorative layer（7）Some recesses are uniformly offered in the one side of fitting（12）, and some recesses
（12）It is rectangular configuration.
4. a kind of corrosion-resistant anti-fire-retardant copper foil back of the body black tape with shapping function according to claim 1, its feature exist
In：The setting layer（2）Thickness be 5~15 μm.
5. a kind of corrosion-resistant anti-fire-retardant copper foil back of the body black tape with shapping function according to claim 1, its feature exist
In：First flame-retardant layer（3）With the second flame-retardant layer（4）Material be polypropylene, and the first flame-retardant layer（3）With the second flame-retardant layer
（4）Thickness be 5~10 μm.
6. a kind of corrosion-resistant anti-fire-retardant copper foil back of the body black tape with shapping function according to claim 1, its feature exist
In：The anti-corrosion layer（5）To be epoxide coal bituminous, and anti-corrosion layer（5）Thickness be 8-10 μm.
7. a kind of corrosion-resistant anti-fire-retardant copper foil back of the body black tape with shapping function according to claim 1, its feature exist
In：The pressure-sensitive adhesive layer（9）It is synthetic rubber pressure sensitive adhesive, and pressure-sensitive adhesive layer（9）Thickness be 10~20 μm.
8. a kind of corrosion-resistant anti-fire-retardant copper foil back of the body black tape with shapping function according to claim 1, its feature exist
In：First cementing layer（6）With the second cementing layer（8）Propylene vinegar glue is used as raw material.
9. a kind of corrosion-resistant anti-fire-retardant copper foil back of the body black tape with shapping function according to claim 1, its feature exist
In：The copper foil layer（1）Surface be preferably frosting, and copper foil layer（1）Thickness be 20-30 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720846131.0U CN207022374U (en) | 2017-07-13 | 2017-07-13 | A kind of corrosion-resistant anti-fire-retardant copper foil back of the body black tape with shapping function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720846131.0U CN207022374U (en) | 2017-07-13 | 2017-07-13 | A kind of corrosion-resistant anti-fire-retardant copper foil back of the body black tape with shapping function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207022374U true CN207022374U (en) | 2018-02-16 |
Family
ID=61484040
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720846131.0U Expired - Fee Related CN207022374U (en) | 2017-07-13 | 2017-07-13 | A kind of corrosion-resistant anti-fire-retardant copper foil back of the body black tape with shapping function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207022374U (en) |
-
2017
- 2017-07-13 CN CN201720846131.0U patent/CN207022374U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address |
Address after: Room 202, room 48, Huli garden, East Sea area, Tongan, Fujian Province, Tongan, Fujian Patentee after: Xiamen nexus new materials Co., Ltd Address before: 361000 Room 202, No.48, huliyuan, Huandong sea area industrial zone, Tong'an District, Xiamen City, Fujian Province Patentee before: XIAMEN NAIKOS INDUSTRY AND TRADE Co.,Ltd. |
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| CP03 | Change of name, title or address | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180216 Termination date: 20200713 |
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| CF01 | Termination of patent right due to non-payment of annual fee |