CN215096208U - Black conductive cloth film with conductive performance - Google Patents
Black conductive cloth film with conductive performance Download PDFInfo
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- CN215096208U CN215096208U CN202022720768.XU CN202022720768U CN215096208U CN 215096208 U CN215096208 U CN 215096208U CN 202022720768 U CN202022720768 U CN 202022720768U CN 215096208 U CN215096208 U CN 215096208U
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Abstract
The utility model discloses a black conductive cloth film with conductivity, including conductive cloth, set up polyacrylate adhesive layer above the conductive cloth, the utility model provides a black conductive cloth film with conductivity, during the use, through overlapping polyacrylate adhesive layer above the conductive cloth, because acrylate polymer has good gloss retention, weatherability pliability, promote gloss retention and intensity of film, prevent that the conductive cloth film from appearing loose porous light leakage problem that causes, through set up transparent polyester film on polyacrylate adhesive layer, the puncture resistance of transparent polyester film, the antifriction, high temperature and low temperature resistance, chemical resistance, oil resistance and gas tightness are good, promote the life of film, prevent that film overheating and low temperature from causing the film damage, through set up black conductive ink on transparent polyester film, the black conductive ink gold powder has stable chemical property and good conductivity, and the conductivity and the practicability of the conductive cloth film are improved.
Description
Technical Field
The utility model relates to a conductive material technical field specifically is a black electrically conductive cloth film with electrical conductivity.
Background
The conductive material is a material specially used for transmitting and conducting current, and is generally classified into a good conductor material and a high resistance material. The conductive material has high conductivity, good mechanical property and processing property, atmospheric corrosion resistance and high chemical stability, and comprises conductive plastic and conductive rubber. The conductive rubber is prepared by uniformly distributing conductive particles such as silver-plated glass, silver-plated aluminum, silver and the like in silicon rubber, and enabling the conductive particles to be contacted through pressure, so that a good conductive effect is achieved. Its main function is to transmit electric energy and electric signal, and in addition, it is widely used for electromagnetic shielding, making electrode, electrothermal material, instrument shell, etc. (when there is electromagnetic shielding and safety grounding requirement). With the rapid advance of modern communication technology, the application of conductive materials in electronic devices is becoming more and more extensive.
At present traditional conducting material is mostly metal material or the naked cloth of electrically conductive cloth, and the former easily causes the heat conduction for electronic equipment problem aggravation that generates heat, and the latter is loose porous light leak problem that causes, for this reason, the inventor combines all kinds of factors and proposes a black electrically conductive cloth film that has electric conductivity.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a black electrically conductive cloth film with electric conductivity to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
the utility model provides a black electrically conductive cloth film with electric conductivity, includes electrically conductive cloth, electrically conductive cloth top sets up polyacrylate adhesive layer, and the fixed laminating in polyacrylate adhesive layer sets up in electrically conductive cloth top, polyacrylate adhesive layer top sets up transparent polyester film, and the fixed laminating in transparent polyester film sets up in polyacrylate adhesive layer top, transparent polyester film top sets up black conductive ink, and the fixed laminating in black conductive ink sets up in transparent polyester film top.
When in use, the polyacrylate adhesive layer is overlapped on the conductive cloth, and the acrylate polymer has excellent film-forming property, adhesion property, gloss retention, weather resistance, corrosion resistance and flexibility, so that the gloss retention and strength of the film are improved, the light leakage problem caused by loose and porous conductive cloth film is prevented, by arranging the transparent polyester film on the polyacrylate adhesive layer, the transparent polyester film has excellent mechanical property, high rigidity, hardness and toughness, puncture resistance, friction resistance, high temperature resistance, low temperature resistance, chemical resistance, oil resistance, air tightness and fragrance retention, prolongs the service life of the film, prevents the film from being damaged due to overheating and over-low temperature, by arranging the black conductive ink on the transparent polyester film, the black conductive ink gold powder has stable chemical property and good conductivity, and the conductivity and the practicability of the conductive cloth film are improved.
As a further aspect of the present invention: the conductive cloth, the polyacrylate adhesive layer, the transparent polyester film and the black conductive ink are stacked together from bottom to top, and the stability of the conductive cloth film is improved by stacking from bottom to top.
As a further aspect of the present invention: the sizes of the conductive cloth, the polyacrylate adhesive layer, the transparent polyester film and the black conductive ink are the same, and the bonding smoothness of the conductive cloth, the polyacrylate adhesive layer, the transparent polyester film and the black conductive ink is convenient to improve through the same sizes.
As a further aspect of the present invention: the conductive cloth comprises a conductive cloth layer, a conductive adhesive layer is arranged below the conductive cloth layer, a release paper layer is arranged below the conductive adhesive layer, the conductive adhesive layer is made of carbon-nickel conductive adhesive layer materials, the thickness of the conductive adhesive layer is 0.02-0.04mm, and the conductive cloth layer, the conductive adhesive layer and the release paper layer are all consistent in size.
As a further aspect of the present invention: an isolation layer is arranged between the polyacrylate adhesive layer and the transparent polyester film, the size of the isolation layer is smaller than that of the polyacrylate adhesive layer and the transparent polyester film, the isolation layer is arranged between the polyacrylate adhesive layer and the transparent polyester film in an embedding mode, the thickness of the isolation layer is 0.05-0.1mm, a PET insulation film layer is arranged between the transparent polyester film and the black conductive ink, the size of the PET insulation film layer is smaller than that of the transparent polyester film and the black conductive ink, the PET insulation film layer is embedded between the transparent polyester film and the black conductive ink, and the thickness of the PET insulation film layer is 0.05-0.1 mm.
As a further aspect of the present invention: the surfaces of the conductive cloth, the polyacrylate adhesive layer, the transparent polyester film and the black conductive ink are coated with an antioxidant, and the antioxidant is made of polyurethane.
Compared with the prior art, the utility model discloses the beneficial effect of following several aspects has:
1. the utility model provides a black conductive cloth film with electrical conductivity, novel structure and rationally distributed, during the use, through folding the polyacrylic ester adhesive layer of establishing above the conductive cloth, because the acrylic ester polymer has good film forming property, the adhesion, gloss retention, weatherability, corrosion resistance candle nature and pliability, promote the gloss retention and the intensity of film, prevent that conductive cloth film from appearing loose porous light leakage problem that causes, through setting up transparent polyester film on polyacrylic ester adhesive layer, transparent polyester film's mechanical properties is good, rigidity, hardness and toughness are high, puncture resistance, the antifriction, high temperature and low temperature resistant, chemical resistance, oil resistance, gas tightness and fragrance retention are good, promote the life of film, prevent that film overheat and temperature are crossed low and cause the film damage, through set up black conductive ink on transparent polyester film, the black conductive ink gold powder has stable chemical property and good conductivity, and the conductivity and the practicability of the conductive cloth film are improved.
2. The utility model discloses a further design, electrically conductive cloth, polyacrylate adhesive layer, transparent polyester film and black electrically conductive printing ink are established by supreme folding down together, through establishing the stability that promotes electrically conductive cloth film together by supreme folding down.
3. The utility model discloses a further design, electrically conductive cloth, polyacrylate adhesive layer, transparent polyester film are the same with the size homogeneous phase of black conductive ink, are convenient for promote the laminating smoothness of electrically conductive cloth, polyacrylate adhesive layer, transparent polyester film and black conductive ink through the size is the same.
Drawings
FIG. 1 is a cross-sectional view of a black conductive cloth film having conductive properties;
FIG. 2 is a sectional view of embodiment 2;
FIG. 3 is a sectional view of example 3.
In the figure: 1. a conductive cloth; 10. a conductive cloth layer; 11. a conductive adhesive layer; 12. a release paper layer; 2. a polyacrylate adhesive layer; 3. a transparent polyester film; 4. black conductive ink; 5. an isolation layer; 6. a PET insulating film layer; 7. an antioxidant.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention; furthermore, unless expressly stated or limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, as they may be fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Example 1:
referring to fig. 1, a black conductive cloth film with conductive performance includes a conductive cloth 1, a polyacrylate adhesive layer 2, a transparent polyester film 3, and black conductive ink 4;
the conductive cloth 1, the polyacrylate adhesive layer 2, the transparent polyester film 3 and the black conductive ink 3 are overlapped from bottom to top, and the sizes of the conductive cloth 1, the polyacrylate adhesive layer 2, the transparent polyester film 3 and the black conductive ink 4 are the same.
The utility model discloses a theory of operation is: when in use, the polyacrylate adhesive layer 2 is overlapped on the conductive cloth 1, and the acrylate polymer 2 has excellent film-forming property, adhesion, gloss retention, weather resistance, corrosion resistance and flexibility, so that the gloss retention and strength of the film are improved, the light leakage problem caused by loose and porous conductive cloth film is prevented, by arranging the transparent polyester film 3 on the polyacrylate adhesive layer 2, the transparent polyester film 3 has excellent mechanical property, high rigidity, hardness and toughness, puncture resistance, friction resistance, high temperature resistance, low temperature resistance, good chemical resistance, oil resistance, air tightness and aroma retention, prolongs the service life of the film, prevents the film from being damaged due to overheating and over-low temperature, through set up black conductive ink 4 on transparent polyester film 3, the gold powder chemical property of black conductive ink 4 is stable, electric conductive property is good, promotes electric conductive property and the practicality of electrically conductive cloth film.
Example 2:
referring to fig. 2, a black conductive cloth film with conductive performance includes a conductive cloth 1, a polyacrylate adhesive layer 2, a transparent polyester film 3, and black conductive ink 4;
the conductive cloth 1, the polyacrylate adhesive layer 2, the transparent polyester film 3 and the black conductive ink 4 are overlapped from bottom to top, and the sizes of the conductive cloth 1, the polyacrylate adhesive layer 2, the transparent polyester film 3 and the black conductive ink 4 are the same;
the conductive cloth 1 comprises a conductive cloth layer 10, a conductive adhesive layer 11 is arranged below the conductive cloth layer 10, a release paper layer 12 is arranged below the conductive adhesive layer 11, the conductive adhesive layer 11 is made of a carbon-nickel conductive adhesive layer, the thickness of the conductive adhesive layer 11 is 0.02-0.04mm, and the sizes of the conductive cloth layer 10, the conductive adhesive layer 11 and the release paper layer 12 are the same;
an isolation layer 5 is arranged between the polyacrylate adhesive layer 2 and the transparent polyester film 3, the size of the isolation layer 5 is smaller than that of the polyacrylate adhesive layer 2 and the transparent polyester film 3, the isolation layer is arranged between the polyacrylate adhesive layer 2 and the transparent polyester film 3 in an embedding manner, the thickness of the isolation layer 5 is 0.05-0.1mm, a PET insulation film layer 6 is arranged between the transparent polyester film 3 and the black conductive ink 4, the size of the PET insulation film layer 6 is smaller than that of the transparent polyester film 3 and the black conductive ink 4, the isolation layer is arranged between the transparent polyester film 3 and the black conductive ink 4 in an embedding manner, and the thickness of the PET insulation film layer 6 is 0.05-0.1 mm;
example 3:
referring to fig. 3, a black conductive cloth film with conductive performance includes a conductive cloth 1, a polyacrylate adhesive layer 2, a transparent polyester film 3, and black conductive ink 4;
the conductive cloth 1, the polyacrylate adhesive layer 2, the transparent polyester film 3 and the black conductive ink 4 are overlapped from bottom to top, and the sizes of the conductive cloth 1, the polyacrylate adhesive layer 2, the transparent polyester film 3 and the black conductive ink 4 are the same;
the surfaces of the conductive cloth 1, the polyacrylate adhesive layer 2, the transparent polyester film 3 and the black conductive ink 4 are coated with an antioxidant 7, and the antioxidant 7 is made of polyurethane.
In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood by those of ordinary skill in the art through specific situations.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (6)
1. The black conductive cloth film with the conductive performance comprises conductive cloth and is characterized in that a polyacrylate adhesive layer is arranged above the conductive cloth, the polyacrylate adhesive layer is fixedly attached to the conductive cloth, a transparent polyester film is arranged above the polyacrylate adhesive layer, the transparent polyester film is fixedly attached to the polyacrylate adhesive layer, black conductive ink is arranged above the transparent polyester film, and the black conductive ink is fixedly attached to the transparent polyester film.
2. The black conductive cloth film with the conductive property as claimed in claim 1, wherein the conductive cloth, the polyacrylate adhesive layer, the transparent polyester film and the black conductive ink are stacked together from bottom to top.
3. The black conductive cloth film with conductive property of claim 1, wherein the conductive cloth, the polyacrylate adhesive layer, the transparent polyester film and the black conductive ink are all the same size.
4. The black conductive cloth film with the conductive property as claimed in any one of claims 1 to 3, wherein the conductive cloth comprises a conductive cloth layer, a conductive adhesive layer is disposed under the conductive cloth layer, a release paper layer is disposed under the conductive adhesive layer, the conductive adhesive layer is made of a carbon-nickel conductive adhesive layer, the thickness of the conductive adhesive layer is 0.02-0.04mm, and the conductive cloth layer, the conductive adhesive layer and the release paper layer have the same size.
5. The black conductive cloth film with the conductivity as claimed in claim 4, wherein a separation layer is arranged between the polyacrylate adhesive layer and the transparent polyester film, the size of the separation layer is smaller than that of the polyacrylate adhesive layer and the transparent polyester film, and the separation layer is arranged between the polyacrylate adhesive layer and the transparent polyester film in an embedding manner, the thickness of the separation layer is 0.05-0.1mm, a PET insulation film layer is arranged between the transparent polyester film and the black conductive ink, the size of the PET insulation film layer is smaller than that of the transparent polyester film and the black conductive ink, and the PET insulation film layer is embedded between the transparent polyester film and the black conductive ink, and the thickness of the PET insulation film layer is 0.05-0.1 mm.
6. The black conductive cloth film with conductive property of claim 5, wherein the surfaces of the conductive cloth, the polyacrylate adhesive layer, the transparent polyester film and the black conductive ink are coated with an antioxidant, and the antioxidant is made of polyurethane.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022720768.XU CN215096208U (en) | 2020-11-21 | 2020-11-21 | Black conductive cloth film with conductive performance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022720768.XU CN215096208U (en) | 2020-11-21 | 2020-11-21 | Black conductive cloth film with conductive performance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215096208U true CN215096208U (en) | 2021-12-10 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022720768.XU Active CN215096208U (en) | 2020-11-21 | 2020-11-21 | Black conductive cloth film with conductive performance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215096208U (en) |
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2020
- 2020-11-21 CN CN202022720768.XU patent/CN215096208U/en active Active
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