CN204020139U - A kind of anti-fingerprint oil resistant stain scratch-resistant protective film - Google Patents
A kind of anti-fingerprint oil resistant stain scratch-resistant protective film Download PDFInfo
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- CN204020139U CN204020139U CN201420407350.5U CN201420407350U CN204020139U CN 204020139 U CN204020139 U CN 204020139U CN 201420407350 U CN201420407350 U CN 201420407350U CN 204020139 U CN204020139 U CN 204020139U
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Abstract
The utility model relates to a kind of anti-fingerprint oil resistant stain scratch-resistant protective film, and it is provided with anti-fingerprint oil resistant stain coating, PET protective layer, anti-scratch coating, optics pet layer, layer of silica gel and PET release film layer from top to bottom successively.Anti-fingerprint oil resistant stain scratch-resistant protective film involved by this case adopts super transmissive optical level PET, effectively improves light transmittance and the definition of diaphragm; Adopt the combination of anti-fingerprint oil resistant stain coating primary antibodie scraping coating, not only effectively increase the anti-scratch performance of diaphragm, also make diaphragm have the function of anti-fingerprint oil resistant stain, fingerprint oil stain is printed and not easily remains, easily by wiping; Layer of silica gel has the ability to screen glass automatic absorbing, is applicable to the screen of certain radian, and the function keeping Quick air-discharge to steep, to ensure the laminating effect of diaphragm.
Description
Technical field
The utility model relates to a kind of macromolecule membrane, particularly relates to a kind of anti-fingerprint oil resistant stain scratch-resistant protective film.
Background technology
Diaphragm, functionally says it is will put a skim to outside our claimed physical item, make it injury-free and so on, present society has the functional form diaphragms such as high bright diaphragm, AG frosted diaphragm, mobile phone mirror film, peep-proof film.But the anti-scratch poor-performing of these diaphragms; electronic product screen is easily scratched by sharp objects; in addition; when user is on hand with sweat stain or oil stain, easy fingerprints or oil stain print after touch screen, and these traces are difficult to wiped clean; if it is slightly improper to process; to make dirty whole screen, to affect the aesthetics of mobile phone, these traces that simultaneously go down for a long time can slowly corrode screen or screen protecting film.
Utility model content
For overcoming the deficiencies in the prior art; the purpose of this utility model is to provide a kind of being used for protect the panel surface (glass, acrylic or PC material) of flat-panel screens, CRT, touch control type screen, mobile phone and digital camera PDA panel in use to avoid being scraped off, simultaneously again can the diaphragm of anti-fingerprint print and oil resistant stain.
For achieving the above object, the utility model is achieved through the following technical solutions:
A kind of anti-fingerprint oil resistant stain scratch-resistant protective film, is provided with anti-fingerprint oil resistant stain coating, PET protective layer, anti-scratch coating, optics pet layer, layer of silica gel and PET release film layer from top to bottom successively.
Preferably, described anti-fingerprint oil resistant stain scratch-resistant protective film, the thickness of described anti-fingerprint oil resistant stain coating is 1 ~ 3 μm.
Preferably, described anti-fingerprint oil resistant stain scratch-resistant protective film, the thickness of described PET protective layer is 55 ~ 65 μm.
Preferably, described anti-fingerprint oil resistant stain scratch-resistant protective film, the thickness of described anti-scratch coating is 3 ~ 5 μm.
Preferably, described anti-fingerprint oil resistant stain scratch-resistant protective film, the thickness of described optics pet layer is 90 ~ 110 μm.
Preferably, described anti-fingerprint oil resistant stain scratch-resistant protective film, the thickness of described layer of silica gel is 20 ~ 30 μm.
The beneficial effects of the utility model are: 1) adopt super transmissive optical level PET, effectively improve light transmittance and the definition of diaphragm; 2) adopt the combination of anti-fingerprint oil resistant stain coating-anti-scratch coating, not only effectively increase the anti-scratch performance of diaphragm, also make diaphragm have the function of anti-fingerprint oil resistant stain, fingerprint oil stain is printed and not easily remains, easily by wiping; 3) layer of silica gel has the ability to screen glass automatic absorbing, is applicable to the screen of certain radian, and the function keeping Quick air-discharge to steep, to ensure the laminating effect of diaphragm.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of anti-fingerprint oil resistant stain scratch-resistant protective film of the present utility model.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, can implements according to this with reference to description word to make those skilled in the art.
As shown in Figure 1, the structure of this anti-dazzle scratch-resistant protective film is: be provided with anti-fingerprint oil resistant stain coating 1, PET protective layer 2, anti-scratch coating 3, optics pet layer 4, layer of silica gel 5 and PET release film layer 6 from top to bottom successively.
Wherein, the thickness of anti-fingerprint oil resistant stain coating 1 is preferably 1 ~ 3 μm, and anti-fingerprint oil resistant stain coating is a kind of hydro-oleophobicity macromolecular material, and it can reduce fingerprint and the attachment of various oil stain spot, improves the ability of wiped clean; Meanwhile, it can form transparent soil resistance epithelium, does not affect product appearance; In addition this material coating process is simple, can machine be coated with can hardened coating.If the thickness of anti-fingerprint oil resistant stain coating 1 is less than 1 μm, then will reduce its anti-fingerprint oil resistant stain ability, if the thickness of anti-fingerprint oil resistant stain coating 1 is greater than 3 μm, then production cost raises.
The thickness of PET protective layer 2 is preferably 55 ~ 65 μm, and its effect protects anti-scratch coating 3 from damage as pre-protective layer.If the thickness of PET protective layer 2 is less than 55 μm, then can affect its pre-protective capability, if the thickness of PET protective layer 2 is greater than 65 μm, then production cost improves, and is not the PET of optical grade because of it, and thickness crosses light transmittance and the definition that conference reduces diaphragm.
The thickness of anti-scratch coating 3 is preferably 3 ~ 5 μm, its hardness > 3H, has excellent anti-scratch performance, effectively can increase the service life of diaphragm.If the thickness of anti-scratch coating 3 is less than 3 μm, then can affect the scratch resistant performance of diaphragm; If the thickness of anti-scratch coating 3 is greater than 5 μm, then can reduces the integral light-transmitting degree of diaphragm, can production cost be increased simultaneously.
The thickness of optics pet layer 4 is preferably 90 ~ 110 μm, optics PET is super transmissive optical level PET, to improve light transmittance and the definition of diaphragm, if the thickness of optics pet layer 4 is less than 90 μm, then PET thickness is crossed when thin meeting causes it to be coated with on large-scale coating machine and easily phenomenon of rupture is occurred; If the thickness of optics pet layer 4 is greater than 110 μm, then production cost can be improved.
The thickness of layer of silica gel 5 is preferably 20 ~ 30 μm, and silica gel has the ability to screen glass automatic absorbing, is applicable to the screen of certain radian, and has both the function of Quick air-discharge bubble, thus ensure that the laminating effect of diaphragm.If the thickness of layer of silica gel 5 is less than 20 μm, then can affect its automatic absorbing ability and automatic Quick air-discharge bubble ability; If the thickness of layer of silica gel 5 is greater than 30 μm, then can affect light transmittance and the mist degree of diaphragm entirety.
The thickness of PET release film layer 6 is preferably 40 ~ 60 μm, and its effect mainly protects layer of silica gel before use from pollution, when needs use diaphragm, and the PET release film layer 6 by diaphragm jointing product screen surface of only need tearing.
This product can be used to panel surface (glass, acrylic or PC material), CRT, touch control type screen, mobile phone, the digital camera PDA panel of protecting flat-panel screens; in use can not be scraped off by available protecting screen; this product also has the function of anti-fingerprint oil resistant stain; it can make fingerprint oil stain print not easily remain, easily by wiping.
Performance test data so that following table one is this product:
Table one
Although embodiment of the present utility model is open as above, but it is not restricted to listed in description and embodiment utilization, it can be applied to various applicable field of the present utility model completely, for those skilled in the art, can easily realize other amendment, therefore do not deviating under the universal that claim and equivalency range limit, the utility model is not limited to specific details and illustrates here and the legend described.
Claims (6)
1. an anti-fingerprint oil resistant stain scratch-resistant protective film, is characterized in that, is provided with anti-fingerprint oil resistant stain coating, PET protective layer, anti-scratch coating, optics pet layer, layer of silica gel and PET release film layer from top to bottom successively.
2. anti-fingerprint oil resistant stain scratch-resistant protective film as claimed in claim 1, it is characterized in that, the thickness of described anti-fingerprint oil resistant stain coating is 1 ~ 3 μm.
3. anti-fingerprint oil resistant stain scratch-resistant protective film as claimed in claim 1, it is characterized in that, the thickness of described PET protective layer is 55 ~ 65 μm.
4. anti-fingerprint oil resistant stain scratch-resistant protective film as claimed in claim 1, it is characterized in that, the thickness of described anti-scratch coating is 3 ~ 5 μm.
5. anti-fingerprint oil resistant stain scratch-resistant protective film as claimed in claim 1, it is characterized in that, the thickness of described optics pet layer is 90 ~ 110 μm.
6. anti-fingerprint oil resistant stain scratch-resistant protective film as claimed in claim 1, it is characterized in that, the thickness of described layer of silica gel is 20 ~ 30 μm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420407350.5U CN204020139U (en) | 2014-07-23 | 2014-07-23 | A kind of anti-fingerprint oil resistant stain scratch-resistant protective film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420407350.5U CN204020139U (en) | 2014-07-23 | 2014-07-23 | A kind of anti-fingerprint oil resistant stain scratch-resistant protective film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204020139U true CN204020139U (en) | 2014-12-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420407350.5U Active CN204020139U (en) | 2014-07-23 | 2014-07-23 | A kind of anti-fingerprint oil resistant stain scratch-resistant protective film |
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| CN (1) | CN204020139U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107519507A (en) * | 2017-09-15 | 2017-12-29 | 东越厨具金属（苏州）股份有限公司 | Wall-mounted cutter disinfection cabinet for kitchen use |
| CN107933040A (en) * | 2017-11-15 | 2018-04-20 | 潘绍兵 | One kind back of the body spray glass patch |
| CN109345949A (en) * | 2018-10-25 | 2019-02-15 | 惠州市浩明科技股份有限公司 | Antifalsification label |
-
2014
- 2014-07-23 CN CN201420407350.5U patent/CN204020139U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107519507A (en) * | 2017-09-15 | 2017-12-29 | 东越厨具金属（苏州）股份有限公司 | Wall-mounted cutter disinfection cabinet for kitchen use |
| CN107933040A (en) * | 2017-11-15 | 2018-04-20 | 潘绍兵 | One kind back of the body spray glass patch |
| CN109345949A (en) * | 2018-10-25 | 2019-02-15 | 惠州市浩明科技股份有限公司 | Antifalsification label |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 223900 Sihong Province Economic Development Zone, West Ocean Road, No. 6, No. Patentee after: Jiangsu Stick new materials Polytron Technologies Inc Address before: 215400 Taicang Economic Development Zone, Jiangsu, Qingdao West Road, No. 11, No. Patentee before: Suzhou Sidike New Material Science & Technology Co., Ltd. |