CN206308309U - A kind of high definition protective film - Google Patents
A kind of high definition protective film Download PDFInfo
- Publication number
- CN206308309U CN206308309U CN201621275705.5U CN201621275705U CN206308309U CN 206308309 U CN206308309 U CN 206308309U CN 201621275705 U CN201621275705 U CN 201621275705U CN 206308309 U CN206308309 U CN 206308309U
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- China
- Prior art keywords
- protective film
- substrate layers
- high definition
- groove
- layer
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Abstract
The utility model discloses a kind of high definition protective film; include a PE substrate layers, corona layer, polarization layer, the 2nd PE substrate layers successively from top to bottom; the 2nd PE substrate layers are PE self-adhesive layers; the one side that the 2nd PE substrate layers are contacted with the polarization layer has in groove, the groove filled with adhesive.By setting polarization layer on protective film, make film that there is preferable visual effect using process, the information embodied in reaction electronic product can be understood under bloom.By the setting of corona layer and groove, the adhesion between polarizing coating and PE base materials is increased, make protective film toughness high, increased service life, easy to use, viscous force stabilization, adhesion is good, then spalling resistance is good.
Description
Technical field
The utility model is related to a kind of protective film, more particularly to a kind of high definition protective film.
Background technology
PE protective films are with Special polyethylene（PE）Plastic sheeting is base material, is processed by several special process.Extensively
It is general to be applied to the matching used plastic products of industry such as automobile, household electrical appliances, electric, communications and transportation, post and telecommunications.PE protections are thin
Film biggest advantage is that protected product is being produced and processed, and transport is not contaminated during storage and use, and corrosion is scratched,
Original bright and clean glossy surface is protected, so as to improve the quality and the market competitiveness of product.The screen applied currently on the market
Protective film is mostly plastic film, and definition is poor, especially in the environment of high brightness or sunshine, it is impossible to clearly obtain screen
The information of curtain.
Utility model content
For problems of the prior art, the utility model provides a kind of high definition protective film, and good visual effect is tough
Degree is big, easy to use, and viscous force stabilization, adhesion is good, then spalling resistance is good.
The specific technical scheme of the utility model is as follows：
A kind of high definition protective film, includes a PE substrate layers, corona layer, polarization layer bonded to each other successively from top to bottom
With the 2nd PE substrate layers, the 2nd PE substrate layers are PE self-adhesive layers, what the 2nd PE substrate layers were contacted with the polarization layer
Simultaneously it is provided with and adhesive is filled with some grooves, the groove.
As a kind of perferred technical scheme, the upper surface of a PE substrate layers is additionally provided with adherent layer.
As a kind of perferred technical scheme, the adhesive is acrylic acid or organosilicon.
As a kind of perferred technical scheme, the polarization layer is polarization film, and its thickness is 5 ~ 20 μm.
As a kind of perferred technical scheme, the thickness of the high definition protective film is 50 ~ 300 μm.
As a kind of perferred technical scheme, the depth of the groove is 1 ~ 9 micron.
As a kind of perferred technical scheme, the groove is circular, oval, taper or cylindricality.
The beneficial effects of the utility model are, by setting a polarization layer on protective film, film is being used process
With preferable visual effect, the information embodied in reaction electronic product can be understood under bloom.By corona layer and groove
Set, increased the adhesion between polarizing coating and PE base materials, make protective film toughness high, increased service life.User
Just, viscous force stabilization, adhesion is good, then spalling resistance is good.
Brief description of the drawings
The utility model is described further below in conjunction with the accompanying drawings.
Fig. 1：The structural representation of the utility model high definition protective film；
Fig. 2：The floor map of the utility model high definition protective film strip groove；
Fig. 3：The floor map of the utility model high definition protective film point-like groove.
Wherein, 1, adherent layer；2nd, a PE substrate layers；3rd, corona layer；4th, polarization layer；5th, the 2nd PE substrate layers；6th, groove.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment is further described to the utility model：
Embodiment 1
As shown in figure 1, a kind of high definition protective film, includes a PE substrate layers 2 bonded to each other, electricity successively from top to bottom
Dizzy layer 3, the PE substrate layers 5 of polarization layer 4 and the 2nd, the 2nd PE substrate layers 5 are PE self-adhesive layers, and the 2nd PE substrate layers 5 connect with polarization layer 4
Tactile one side is provided with and adhesive is filled with some grooves 6, groove 6.
As a kind of perferred technical scheme, the upper surface of a PE substrate layers 2 is additionally provided with adherent layer 1.
As a kind of perferred technical scheme, the polarization layer 4 be polarization film, its thickness be 5 ~ 20 μm, further for
10~15μm。
In the utility model, the 2nd PE substrate layers 5 and the one side that polarization layer 4 is contacted are provided with some grooves 6, groove 6
Depth be 1 ~ 9 μm, can be more preferably 3 ~ 6 μm.Groove 6 in vertical direction be shaped as circular, oval, taper or
Cylindricality（Including cylinder and square column）.Groove 6 is ellipse in Fig. 1.Groove 6 can be in the plane intersection or Uncrossed bar
Shape（Fig. 2）Or point-like（Fig. 3）.
The filling adhesive in the groove 6, to increase the adhesion of the 2nd PE substrate layers 5 and polarization layer 4, it is to avoid film stripping
Separation when falling between each layer.Adhesive can use adhesive commonly used in the art.In the present embodiment, adhesive is preferably third
Olefin(e) acid or organosilicon adhesive.
The thickness of the utility model high definition protective film is 50 ~ 300 μm, preferably 100 ~ 200 μm.
High definition protective film of the present utility model, by setting polarization layer on protective film, makes film use process
In do not influenceed by sunshine or bloom, can clearly obtain the information that electronic product is embodied, increased making for protective film
Use scope.The utility model carries out sided corona treatment in the one side of a PE substrate layers, increases by a PE substrate layers with polarization layer
Adhesive ability；Set fluted in the one side of the 2nd PE substrate layers, and filling adhesive in a groove, to increase by the 2nd PE base materials
Layer and the adhesion of polarization layer, make protective film of the present utility model have more preferable toughness, increased service life.And user
Just, easy sticker is easily torn, and viscous force stabilization, adhesion is good, then spalling resistance is good.
It can be that professional and technical personnel in the field realize or use that above-mentioned implementation method is intended to illustrate the utility model, right
Above-mentioned implementation method is modified and will be apparent for those skilled in the art, therefore the utility model includes
But above-mentioned implementation method is not limited to, it is any to meet the claims or specification description, meet and principles disclosed herein
With novelty, the method for inventive features, technique, product, each fall within protection domain of the present utility model.
Claims (7)
1. a kind of high definition protective film, it is characterised in that include a PE substrate layers, corona bonded to each other successively from top to bottom
Layer, polarization layer and the 2nd PE substrate layers, the 2nd PE substrate layers are PE self-adhesive layers, the 2nd PE substrate layers and the polarization
The one side of layer contact is provided with and adhesive is filled with some grooves, the groove.
2. high definition protective film according to claim 1, it is characterised in that the upper surface of a PE substrate layers also sets
It is equipped with adherent layer.
3. high definition protective film according to claim 1, it is characterised in that the adhesive is acrylic acid or organosilicon.
4. high definition protective film according to claim 1, it is characterised in that the polarization layer is polarization film, its thickness
It is 5 ~ 20 μm.
5. high definition protective film according to claim 1, it is characterised in that the thickness of the high definition protective film is 50 ~
300μm。
6. high definition protective film according to claim 1, it is characterised in that the depth of the groove is 1 ~ 9 micron.
7. the high definition protective film according to claim 1 or 6, it is characterised in that the groove is circular, oval, cone
Shape or cylindricality.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621275705.5U CN206308309U (en) | 2016-11-25 | 2016-11-25 | A kind of high definition protective film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621275705.5U CN206308309U (en) | 2016-11-25 | 2016-11-25 | A kind of high definition protective film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206308309U true CN206308309U (en) | 2017-07-07 |
Family
ID=59245475
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621275705.5U Expired - Fee Related CN206308309U (en) | 2016-11-25 | 2016-11-25 | A kind of high definition protective film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206308309U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109796896A (en) * | 2019-01-23 | 2019-05-24 | 东莞市鑫博仕新材料有限公司 | There is polarisation angles hot bending protective film and preparation method thereof |
-
2016
- 2016-11-25 CN CN201621275705.5U patent/CN206308309U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109796896A (en) * | 2019-01-23 | 2019-05-24 | 东莞市鑫博仕新材料有限公司 | There is polarisation angles hot bending protective 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170707 Termination date: 20171125 |