CN207811656U - A kind of antistatic PET silicone protective films - Google Patents
A kind of antistatic PET silicone protective films Download PDFInfo
- Publication number
- CN207811656U CN207811656U CN201721910870.8U CN201721910870U CN207811656U CN 207811656 U CN207811656 U CN 207811656U CN 201721910870 U CN201721910870 U CN 201721910870U CN 207811656 U CN207811656 U CN 207811656U
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- China
- Prior art keywords
- layer
- release film
- protective films
- silica gel
- antistatic
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Abstract
The utility model belongs to silica gel protected technical field of membrane more particularly to a kind of antistatic PET silicone protective films.Including release film, layer of silica gel, priming coat, PET substrate layers and the protective layer set gradually from top to bottom；The outer surface of the release film and the PET substrate layers is both provided with anti-static coating；The first insulating layer is provided between the anti-static coating and the release film；It is provided with second insulating layer between the anti-static coating and the protective layer；It is additionally provided with hardening coat between the release film and the layer of silica gel.Reach the advantageous effect that wearability is good and anti-static function is good.
Description
Technical field
The utility model belongs to silica gel protected technical field of membrane more particularly to a kind of antistatic PET silicone protective films.
Background technology
With being constantly progressive for science and technology, display device has more and more used touch panel, but touch panel
Passive abrasion can lead to the reduction of performance, aesthetics, eventually lead to it and lose use value, cause economic loss.So
It can be used for the hard coat coated on substrate surface just at current research hotspot.
Using for screen protecting film currently on the market generally uses one layer of PET film in layer, it is easy to lead to liquid crystal display
It is broken.And without anti-static function, electronic product can be caused to damage, voltage can not be completely cut off and reach the effect for protecting electronic product
Fruit.
Utility model content
The utility model provides a kind of antistatic PET silicone protective films, reaches that wearability is good and anti-static function is good has
Beneficial effect.
Antistatic PET silicone protective films provided by the utility model, including the release film, the silicon that set gradually from top to bottom
Glue-line, priming coat, PET substrate layers and protective layer；
The outer surface of the release film and the PET substrate layers is both provided with anti-static coating；
The first insulating layer, the anti-static coating and the guarantor are provided between the anti-static coating and the release film
Second insulating layer is provided between sheath；
It is additionally provided with hardening coat between the release film and the layer of silica gel.
Further, the protective layer is coated with anti oxidation layer.
Further, four corners of the release film are set as rounded corner.
Further, the thickness of the release film is 40 μm~60 μm.
Further, the thickness of the PET substrate layers is 30 μm~60 μm.
Further, the thickness of the layer of silica gel is 20 μm~30 μm.
Compared with the existing technology, antistatic PET silicone protective films provided by the utility model have following advantage：
Antistatic PET silicone protective films provided by the utility model, including the release film, the silicon that set gradually from top to bottom
Glue-line, priming coat, PET substrate layers and protective layer；The outer surface of the release film and the PET substrate layers is both provided with anti-quiet
Electrocoat；The first antistatic backing is provided between the anti-static coating and the release film；The anti-static coating and described
The second antistatic backing is provided between PET substrate layers；It is additionally provided with hardening coat between the release film and the layer of silica gel.
By the setting of double-layer antistatic coating, anti-static function can be improved；And the setting of protective layer, its wearability can be improved
Energy.
Description of the drawings
It, below will be right in order to illustrate more clearly of specific embodiment of the present invention or technical solution in the prior art
Specific implementation mode or attached drawing needed to be used in the description of the prior art are briefly described, it should be apparent that, it is described below
In attached drawing be that some embodiments of the utility model are not paying creativeness for those of ordinary skill in the art
Under the premise of labour, other drawings may also be obtained based on these drawings.
Fig. 1 is the structural schematic diagram of antistatic PET silicone protective films provided by the utility model；
1- anti-static coatings, the first insulating layers of 2-, 3- release films, 4- hardening coats, 5- layer of silica gel, 6- priming coats, 7-PET
Substrate layer, 8- protective layers, 9- second insulating layers.
Specific implementation mode
The technical solution of the utility model is clearly and completely described below in conjunction with attached drawing, it is clear that described
Embodiment is the utility model a part of the embodiment, instead of all the embodiments.Based on the embodiments of the present invention, originally
The every other embodiment that field those of ordinary skill is obtained without making creative work, belongs to this practicality
Novel protected range.
As shown in Figure 1, antistatic PET silicone protective films provided in this embodiment, including set gradually from top to bottom from
Type film 3, layer of silica gel 5, priming coat 6, PET substrate layers 7 and protective layer 8；The outer surface of release film 3 and PET substrate layers 7 is respectively provided with
There is anti-static coating 1；The first insulating layer 2 is provided between anti-static coating 1 and release film 3；Anti-static coating 1 and protective layer 8
Between be provided with second insulating layer 9；Hardening coat 4 is additionally provided between release film 3 and layer of silica gel 5.
Wherein, protective layer is coated with anti oxidation layer；Four corners of release film 3 are set as rounded corner.
Preferably, the thickness of release film 3 is 40 μm~60 μm；The thickness of PET substrate layers 7 is 30 μm~60 μm；Layer of silica gel
5 thickness is 20 μm~30 μm.
Antistatic PET silicone protective films provided in this embodiment, including the release film 3, the silica gel that set gradually from top to bottom
Layer 5, priming coat 6, PET substrate layers 7 and protective layer 8；The outer surface of release film 3 and PET substrate layers 7 is both provided with antistatic painting
Layer 1；The first antistatic backing is provided between anti-static coating 1 and release film 3；It is set between anti-static coating 1 and PET substrate layers 7
It is equipped with the second antistatic backing；Hardening coat 4 is additionally provided between release film 3 and layer of silica gel 5.Pass through double-layer antistatic coating 1
Setting, can improve anti-static function；And the setting of protective layer 8, its wear-resisting property can be improved.
Finally it should be noted that：The above various embodiments is only to illustrate the technical solution of the utility model, rather than limits it
System；Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art should
Understand：It still can be with technical scheme described in the above embodiments is modified, either to which part or whole
Technical characteristic carries out equivalent replacement；And these modifications or replacements, this practicality that it does not separate the essence of the corresponding technical solution are new
The range of each embodiment technical solution of type.
Claims (6)
1. a kind of antistatic PET silicone protective films, it is characterised in that：Including release film, the silica gel set gradually from top to bottom
Layer, priming coat, PET substrate layers and protective layer；
The outer surface of the release film and the PET substrate layers is both provided with anti-static coating；
The first insulating layer, the anti-static coating and the protective layer are provided between the anti-static coating and the release film
Between be provided with second insulating layer；
It is additionally provided with hardening coat between the release film and the layer of silica gel.
2. antistatic PET silicone protective films according to claim 1, it is characterised in that：The protective layer is coated with anti-
Oxide layer.
3. antistatic PET silicone protective films according to claim 1, it is characterised in that：Four turnings of the release film
Place is set as rounded corner.
4. antistatic PET silicone protective films according to claim 1, it is characterised in that：The thickness of the release film is 40
μm~60 μm.
5. antistatic PET silicone protective films according to claim 1, it is characterised in that：The thickness of the PET substrate layers
It is 30 μm~60 μm.
6. antistatic PET silicone protective films according to claim 1, it is characterised in that：The thickness of the layer of silica gel is 20
μm~30 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721910870.8U CN207811656U (en) | 2017-12-30 | 2017-12-30 | A kind of antistatic PET silicone protective films |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721910870.8U CN207811656U (en) | 2017-12-30 | 2017-12-30 | A kind of antistatic PET silicone protective films |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207811656U true CN207811656U (en) | 2018-09-04 |
Family
ID=63328848
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721910870.8U Expired - Fee Related CN207811656U (en) | 2017-12-30 | 2017-12-30 | A kind of antistatic PET silicone protective films |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207811656U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111154132A (en) * | 2020-01-13 | 2020-05-15 | 泰兴联创绝缘材料有限公司 | Anti-static screen protection film and preparation method thereof |
-
2017
- 2017-12-30 CN CN201721910870.8U patent/CN207811656U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111154132A (en) * | 2020-01-13 | 2020-05-15 | 泰兴联创绝缘材料有限公司 | Anti-static screen protection film and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180904 Termination date: 20181230 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |