CN103738023A - Teflon film - Google Patents
Teflon film Download PDFInfo
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- CN103738023A CN103738023A CN201410023704.0A CN201410023704A CN103738023A CN 103738023 A CN103738023 A CN 103738023A CN 201410023704 A CN201410023704 A CN 201410023704A CN 103738023 A CN103738023 A CN 103738023A
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- teflon
- film
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- conductive layer
- antioxidant
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Abstract
The invention discloses a teflon film. The teflon film comprises a teflon coating, a conducting layer and a base layer, wherein the conducting layer is positioned on the base layer; the teflon coating is positioned on the conducting layer and comprises polytetrafluoroethylene and an antioxidant; the antioxidant is di-tert-butylphenol. The teflon film disclosed by the invention has the advantages that by the mode, the surface of the teflon film is coated with the teflon coating, so that the strength and the smoothness of the film are improved, the wear resistance of the film is improved, the required conductivity is achieved, and simultaneously, the service life is prolonged.
Description
Technical field
The present invention relates to a kind of conductive film, particularly relate to a kind of conductive film with Teflon coat.
Background technology
Conductive film material is a kind of material conventional in industrial production, particularly in electron trade.Its volume is frivolous, can reduce the thickness of product.But common conductive film material bad mechanical strength, easily breaks, surface smoothness is not enough, and wearability is also poor, makes its service life limited.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of Teflon film, and this film has increased thin film strength and smoothness by teflon coating in its surface, has improved the wearability of film, has extended its service life when meeting electric conductivity.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of Teflon film is provided, comprise: teflon coatings, conductive layer and base layer, described conductive layer is positioned on described base layer, described teflon coatings is positioned on described conductive layer, and described teflon coatings comprises polytetrafluoroethylene (PTFE) and antioxidant.
In a preferred embodiment of the present invention, described antioxidant is DI-tert-butylphenol compounds.
In a preferred embodiment of the present invention, the thickness of described Teflon coat is 0.08mm～0.12mm.
In a preferred embodiment of the present invention, the thickness of described conductive layer is 0.03mm～0.06mm.
The invention has the beneficial effects as follows: Teflon film of the present invention has increased thin film strength and smoothness by teflon coating in its surface, has improved the wearability of film, has extended its service life when meeting electric conductivity.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also according to these accompanying drawings, obtain other accompanying drawing, wherein:
Fig. 1 is the structural representation cutaway view of Teflon film of the present invention;
In accompanying drawing, the mark of each parts is as follows: 1, teflon coatings, 2, conductive layer, 3, base layer.
The specific embodiment
Below the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A Teflon film, comprising: teflon coatings 1, conductive layer 2 and base layer 3, and described conductive layer 2 is positioned on described base layer 3, and described teflon coatings 1 is positioned on described conductive layer 2, and described teflon coatings 1 comprises polytetrafluoroethylene (PTFE) and antioxidant.Teflon coatings 1 has increased mechanical strength and wearability and the slickness of film.
Preferably, described antioxidant is DI-tert-butylphenol compounds, and DI-tert-butylphenol compounds has increased the ageing resistance of film.
Preferably, the thickness of described Teflon coat is 0.08mm～0.12mm.
Preferably, the thickness of described conductive layer is 0.03mm～0.06mm.
The beneficial effect of Teflon film of the present invention is:
Teflon film of the present invention has increased thin film strength and smoothness by teflon coating in its surface, has improved the wearability of film, has extended its service life when meeting electric conductivity.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (4)
1. a Teflon film, is characterized in that, comprises teflon coatings, conductive layer and base layer, and described conductive layer is positioned on described base layer, and described teflon coatings is positioned on described conductive layer, and described teflon coatings comprises polytetrafluoroethylene (PTFE) and antioxidant.
2. Teflon film according to claim 1, is characterized in that, described antioxidant is DI-tert-butylphenol compounds.
3. Teflon film according to claim 1, is characterized in that, the thickness of described Teflon coat is 0.08mm～0.12mm.
4. Teflon film according to claim 1, is characterized in that, the thickness of described conductive layer is 0.03mm～0.06mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410023704.0A CN103738023A (en) | 2014-01-20 | 2014-01-20 | Teflon film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410023704.0A CN103738023A (en) | 2014-01-20 | 2014-01-20 | Teflon film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103738023A true CN103738023A (en) | 2014-04-23 |
Family
ID=50495124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410023704.0A Pending CN103738023A (en) | 2014-01-20 | 2014-01-20 | Teflon film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103738023A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1593908A (en) * | 2004-07-13 | 2005-03-16 | 商河县华兴合成材料有限公司 | Heat resistant polyimide film composite casing pipe, preparation method and equipment thereof |
| CN101493164A (en) * | 2009-03-02 | 2009-07-29 | 孙连仲 | High pressure resistant anti-aging flame-retardant fire resistant pipeline equipment |
| CN101525514A (en) * | 2009-04-07 | 2009-09-09 | 沈福昌 | Resin anti-corrosive paint |
| CN102181112A (en) * | 2011-05-25 | 2011-09-14 | 曾斌 | Plastic-based composite material capable of conducting electricity and shielding electromagnetic waves and preparation method thereof |
-
2014
- 2014-01-20 CN CN201410023704.0A patent/CN103738023A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1593908A (en) * | 2004-07-13 | 2005-03-16 | 商河县华兴合成材料有限公司 | Heat resistant polyimide film composite casing pipe, preparation method and equipment thereof |
| CN101493164A (en) * | 2009-03-02 | 2009-07-29 | 孙连仲 | High pressure resistant anti-aging flame-retardant fire resistant pipeline equipment |
| CN101525514A (en) * | 2009-04-07 | 2009-09-09 | 沈福昌 | Resin anti-corrosive paint |
| CN102181112A (en) * | 2011-05-25 | 2011-09-14 | 曾斌 | Plastic-based composite material capable of conducting electricity and shielding electromagnetic waves and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140423 |