CN204727835U - A kind of antibacterial anti-dizzy scratch-resistant protective film of geminus - Google Patents
A kind of antibacterial anti-dizzy scratch-resistant protective film of geminus Download PDFInfo
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- CN204727835U CN204727835U CN201420872479.3U CN201420872479U CN204727835U CN 204727835 U CN204727835 U CN 204727835U CN 201420872479 U CN201420872479 U CN 201420872479U CN 204727835 U CN204727835 U CN 204727835U
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Abstract
The utility model discloses a kind of antibacterial anti-dizzy scratch-resistant protective film of geminus, there is antibacterial anti-dizzy anti-scratch defencive function, avoid the reflection of liquid crystal display polished yarn and the glare phenomenon that causes.The utility model includes anti-dazzle film layer, and anti-dazzle film layer upper surface introduces strong bond layer, is provided with antibacterial anti-scraping film layer above strong bond layer, and antibacterial anti-scraping film layer upper surface introduces antibacterial anti-scratch glue-line; Anti-dazzle film layer lower surface introduces anti-dizzy processing layer.What the utility model adopted is geminus, and obtained antiglare film has reflection-proof successful, and its transmittance is more than 90%, and mist degree is less than 5%, and anti-scratch Be very effective, use the surface hardness of layer to reach more than 3H.
Description
Technical field
The utility model relates to a kind of optical protection layer, specifically, is the antibacterial anti-dizzy scratch-resistant protective film in particular to a kind of geminus.
Background technology
At present along with the development of scientific and technological level, liquid-crystal display has the advantages such as lightweight, current consumption is low due to it, more and more welcomed by the people, the field that the application of liquid crystal display relates to is more and more wider, does not have the various devices of liquid-crystal display gradually all by there being liquid-crystal display section in the past.In order to the protection to display screen, touch screen protective film also more and more appears at around us.Along with the development of optical protection layer, increasing protective membrane function is developed.But, when the display screen of people is more and more frequent in time, the problem run into also gets more and more, be easy to produce eyestrain as look at display screen for a long time, produce dizzy situation, simultaneously when people use hand touch screen in a large number time, be also easy to produce bacterium on screen, thus have a strong impact on the healthy of people.And the reflection of extraneous light source irradiation liquid crystal display polished yarn in environment, the glare effect easily caused.
Utility model content
The purpose of this utility model is to overcome the deficiencies in the prior art; antibacterial anti-dizzy scratch-resistant protective film that a kind of geminus is provided and preparation method thereof; it is made to be applied to display screen; there is antibacterial anti-dizzy anti-scratch defencive function; reduce the reflection of extraneous light source irradiation liquid crystal display polished yarn in environment; avoid the reflection of liquid crystal display polished yarn and the glare phenomenon caused, avoid face on a display screen can grow bacterium, therefore practical value improves greatly simultaneously.
For achieving the above object, the utility model adopts following scheme:
A kind of antibacterial anti-dizzy scratch-resistant protective film of geminus, include: anti-dazzle film layer, anti-dazzle film layer upper surface introduces strong bond layer, antibacterial anti-scraping film layer is provided with above strong bond layer, antibacterial anti-scraping film layer upper surface introduces antibacterial anti-scratch glue-line, antibacterial anti-scratch glue-line upper surface introduces upper bond layer, is provided with protective film above upper bond layer; Anti-dazzle film layer lower surface introduces anti-dizzy processing layer, and introduce lower bond layer below anti-dizzy processing layer, be provided with stripping rete below lower bond layer, antibacterial anti-scraping film layer and anti-dazzle film layer are combined together to form use layer by strong bond layer.
Wherein in some embodiments, described protective film thickness is 25 ~ 75 μm, and antibacterial anti-scraping film layer is 50 ~ 125 μm, and anti-dazzle film layer is 50 ~ 125 μm, and peeling off rete is 25 ~ 75 μm, and strong bond layer thickness is 5 ~ 12 μm; Anti-dizzy processing layer thickness 10 ~ 20 μm, upper bond layer thickness 6 ~ 10 μm, lower bond layer thickness 8 ~ 12 μm.
Wherein in some embodiments, described antibacterial anti-scratch film surface hardness is 2 ~ 4H.
Wherein in some embodiments, described anti-dizzy processing layer surface roughness efficiency is 15% ~ 55%.
The main technological breakthrough point of the utility model is at use layer, and what it used layer to adopt is geminus.It uses layer to have antibacterial anti-scratch and anti-dizzy effect.Be coated with by photocuring the photocuring varnish that one deck has anti-microbial property on the surface at transparent film (antibacterial anti-scraping film layer), form one at transparent film (anti-dazzle film layer) lower surface and there is concave-convex effect as anti-dizzy processing layer.Again antibacterial anti-scraping film layer (antibacterial anti-scratch colored layer) and anti-dazzle film layer are combined closely, thus form the protective membrane with antibacterial anti-dizzy anti-scratch effect.
The antiglare film that the utility model obtains has reflection-proof successful, and its transmittance is more than 90%, and mist degree is less than 5%, improving product value added, and anti-scratch Be very effective, use the surface hardness of layer to reach more than 3H.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model embodiment;
Fig. 2 is the schematic diagram that the utility model embodiment uses layer.
Description of reference numerals:
Protective film 11, antibacterial anti-scratch glue-line 12, antibacterial anti-scraping film layer 13, strong bond layer 14, anti-dazzle film layer 10, anti-dizzy processing layer 15, peels off rete 16, uses layer 20, upper bond layer 21, lower bond layer 22.
Embodiment
For feature of the present utility model, technique means and the specific purposes reached, function can be understood further, resolve advantage of the present utility model and spirit, by being further elaborated the utility model by the following examples.
The utility model is by optical transparent film protective film 11, and the antibacterial anti-scraping film layer 13 of optical transparent film, optical transparent film anti-dazzle film layer 10, optical transparent film is peeled off rete 16 and formed.The antibacterial anti-scraping film layer of optical transparent film 13 and optical transparent film anti-dazzle film layer 10 are combined together to form by strong bond layer 14 to use layer 20.The photocuring varnish that one deck has antibacterial anti-scratch flower is coated with: antibacterial anti-scratch glue-line 12 at antibacterial anti-scraping film layer 13 upper surface.Anti-dazzle film layer 10 is provided with anti-dizzy processing layer 15, and anti-dizzy processing layer 15 makes it form anti-dizzy effect by carrying out uneven design at base material lower surface.
Pressure sensitive adhesive, silica gel, acrylic glue, OCA glue, purchased from Dongguan City Tian Yi Chemical Co., Ltd..
It is 2 ~ 4H that antibacterial anti-scratch glue-line 12 is coated with solidification its surface hardness rear.The surface roughness efficiency of anti-dizzy processing layer 15 (anti-dizzy coating) is 15% ~ 55%.
Wherein in people's embodiment, the preparation method of the antibacterial anti-dizzy scratch-resistant protective film of geminus, comprises the following steps:
(1), be coated with the antibacterial anti-scratch glue-line 12 of one deck at 50 μm of thick transparent antibacterial anti-scraping film layer 13 upper surfaces, antibacterial anti-scratch glue-line 12 is for having the photocuring varnish of antibacterial anti-scratch flower, and after photocuring, its surface hardness is more than 1H;
(2), then adopt roller coating technology, be coated with the strongly adherent high viscose glue of one deck at antibacterial anti-scraping film layer 13 lower surface: strong bond layer 14, its thickness is 5 μm;
(3), adopt spraying method, be coated with one deck at the lower surface of 50 μm of anti-dazzle film layers 10 and contain inorganic short grained coating, form anti-dizzy processing layer 15, curing molding, form on its surface the effect that male and fomale(M&F) makes it have anti-dazzle;
(4), by antibacterial anti-scraping film layer 13 and anti-dazzle film layer 10 be closely linked by strong bond layer 14, make it be formed and namely there is the antibacterial use layer 20 resisting dizzy anti-scratch effect; That use layer 20 to comprise the antibacterial anti-scratch glue-line 12 of upper surface with anti-dizzy processing layer 15 that is lower surface;
(5), bond layer 21 in the antibacterial anti-scratch glue-line 12 upper surface coating using layer 20; bond layer 22 is planted using the anti-dizzy processing layer 15 lower surface painting of layer 20; be covered with the transparent film of one deck 50 μm more respectively in top and bottom, form protective film 11 above and stripping rete 16 below respectively.
Shown in accompanying drawing 1, the utility model is made up of four-layer structure: optical transparent film forms protective film 11, antibacterial anti-scraping film layer 13, anti-dazzle film layer 10 respectively, peels off rete 16.Wherein antibacterial anti-scraping film layer 13 and anti-dazzle film layer 10 combine to be formed by strong bond layer 14 and use layer 20.Wherein protective film 11 thickness is 25 ~ 75 μm, and antibacterial anti-scraping film layer 13 is 50 ~ 125 μm, anti-dazzle film layer 10 is 50 ~ 125 μm, peel off rete 16 is 25 ~ 75 μm.
The glue of upper bond layer 21, lower bond layer 22 comprises silica gel, acrylic glue, pressure sensitive adhesive or OCA glue.
Wherein in people's embodiment, protective film 11, to peel off rete 16 be plastics film, selects: any one in PET, PVC, PC, PE, PP, OPP; The transparent film of anti-dazzle film layer 10 is: any one of PET, PVC, PC, OPP film; Antibacterial anti-scraping film layer 13 is optical transparent film, selects: any one in PET, PE, PP, OPP.
Wherein in people's embodiment, the caking agent pressure sensitive adhesive of strong bond layer 14; Antibacterial anti-scratch glue-line 12 is for having the photocuring varnish of antibacterial anti-scratch flower; Any one of the caking agent silica gel of upper bond layer 21, lower bond layer 22, acrylic glue, OCA glue.
Wherein in people's embodiment, anti-dizzy processing layer 15 is that one deck of coating contains inorganic short grained coating, with the colloid of micron order barium sulfate particle and barium carbonate whisker, in colloid (pressure sensitive adhesive, OCA glue), inorganic small-particle weight percent is 10 ~ 35%; Inorganic small-particle is micron order barium sulfate particle and barium carbonate whisker, and colloid is pressure sensitive adhesive, OCA glue.
Particularly, in one embodiment, preparation method is as follows:
The first step, be coated with the antibacterial anti-scratch glue-line 12 of one deck at 50 μm of thick transparent antibacterial anti-scraping film layer 13 upper surfaces, its surface hardness is more than 1H; Then roller coating technology is adopted to be coated with the strongly adherent high viscose glue of one deck at lower surface: strong bond layer 14, its thickness is 5 μm.
Second step, adopts spraying method to be coated with one deck at the lower surface of 50 μm of anti-dazzle film layers 10 and contains inorganic short grained coating: anti-dizzy processing layer 15, forms on its surface the effect that male and fomale(M&F) makes it have anti-dazzle.
3rd step, is closely linked antibacterial anti-scraping film layer 13 and anti-dazzle film layer 10 by strong bond layer 14 (pressure sensitive adhesive), is that it forms the use layer 20 namely with antibacterial anti-dizzy anti-scratch effect.
4th step, is using the above and below of layer 20 to be coated with bond layer 21, lower bond layer 22 respectively, then is being covered with the transparent film of one deck 50 μm respectively, forming protective film 11 respectively and peel off rete 16.
The antibacterial anti-dizzy scratch-resistant protective film of geminus of the present utility model; the reflection of extraneous light source irradiation liquid crystal display polished yarn in environment can be reduced and the glare effect caused; avoid people can grow a lot of bacterium in face on a display screen in time in the long use of mistake simultaneously; reduce when making people be for a long time and use and have a huge impact health, therefore of the present utility model have the favor that antibacterial anti-dizzy anti-scratch protective membrane obtains more and more people.
The above embodiment only have expressed some embodiments of the present utility model, and it describes comparatively concrete and detailed, but therefore can not be interpreted as the restriction to the utility model scope.It should be pointed out that for the person of ordinary skill of the art, without departing from the concept of the premise utility, can also make some distortion and improvement, these all belong to protection domain of the present utility model.Therefore, protection domain of the present utility model should be as the criterion with claims.
Claims (4)
1. the antibacterial anti-dizzy scratch-resistant protective film of a geminus, include: anti-dazzle film layer (10), it is characterized in that, described anti-dazzle film layer (10) upper surface introduces strong bond layer (14), described strong bond layer (14) is provided with antibacterial anti-scraping film layer (13) above, described antibacterial anti-scraping film layer (13) upper surface introduces antibacterial anti-scratch glue-line (12), described antibacterial anti-scratch glue-line (12) upper surface introduces upper bond layer (21), and described upper bond layer (21) is provided with protective film (11) above;
Described anti-dazzle film layer (10) lower surface introduces anti-dizzy processing layer (15), described anti-dizzy processing layer (15) introduces lower bond layer (22) below, described lower bond layer (22) is provided with below and peels off rete (16), and described antibacterial anti-scraping film layer (13) and anti-dazzle film layer (10) are combined together to form by strong bond layer (14) and use layer (20).
2. the antibacterial anti-dizzy scratch-resistant protective film of a kind of geminus according to claim 1, it is characterized in that, described protective film (11) thickness is 25 ~ 75 μm, described antibacterial anti-scraping film layer (13) is 50 ~ 125 μm, described anti-dazzle film layer (10) is 50 ~ 125 μm, described stripping rete (16) is 25 ~ 75 μm, and described strong bond layer (14) thickness is 5 ~ 12 μm;
Described anti-dizzy processing layer (15) thickness 10 ~ 20 μm, described upper bond layer (21) thickness 6 ~ 10 μm, described lower bond layer (22) thickness 8 ~ 12 μm.
3. the antibacterial anti-dizzy scratch-resistant protective film of a kind of geminus according to claim 1, it is characterized in that, described antibacterial anti-scratch glue-line (12) surface hardness is 2 ~ 4H.
4. the antibacterial anti-dizzy scratch-resistant protective film of a kind of geminus according to claim 1, is characterized in that, described anti-dizzy processing layer (15) surface roughness efficiency is 15% ~ 55%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420872479.3U CN204727835U (en) | 2014-12-31 | 2014-12-31 | A kind of antibacterial anti-dizzy scratch-resistant protective film of geminus |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201420872479.3U CN204727835U (en) | 2014-12-31 | 2014-12-31 | A kind of antibacterial anti-dizzy scratch-resistant protective film of geminus |
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| CN204727835U true CN204727835U (en) | 2015-10-28 |
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| CN201420872479.3U Expired - Fee Related CN204727835U (en) | 2014-12-31 | 2014-12-31 | A kind of antibacterial anti-dizzy scratch-resistant protective film of geminus |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104845544A (en) * | 2014-12-31 | 2015-08-19 | 东莞市纳利光学材料有限公司 | Double-structured antibacterial, anti-dizzy and scratch-resistant protective film and preparation method |
| CN112143400A (en) * | 2020-09-10 | 2020-12-29 | 江苏仕邦柔性电子研究院有限公司 | Antibacterial protective film for OLED and preparation method thereof |
| US10921492B2 (en) | 2018-01-09 | 2021-02-16 | Corning Incorporated | Coated articles with light-altering features and methods for the production thereof |
| US11940593B2 (en) | 2020-07-09 | 2024-03-26 | Corning Incorporated | Display articles with diffractive, antiglare surfaces and methods of making the same |
| US12019209B2 (en) | 2021-02-11 | 2024-06-25 | Corning Incorporated | Coated articles with light-altering features and methods for the production thereof |
-
2014
- 2014-12-31 CN CN201420872479.3U patent/CN204727835U/en not_active Expired - Fee Related
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104845544A (en) * | 2014-12-31 | 2015-08-19 | 东莞市纳利光学材料有限公司 | Double-structured antibacterial, anti-dizzy and scratch-resistant protective film and preparation method |
| CN104845544B (en) * | 2014-12-31 | 2017-05-03 | 东莞市纳利光学材料有限公司 | Double-structured antibacterial, anti-dizzy and scratch-resistant protective film and preparation method |
| US10921492B2 (en) | 2018-01-09 | 2021-02-16 | Corning Incorporated | Coated articles with light-altering features and methods for the production thereof |
| US11940593B2 (en) | 2020-07-09 | 2024-03-26 | Corning Incorporated | Display articles with diffractive, antiglare surfaces and methods of making the same |
| US11971519B2 (en) | 2020-07-09 | 2024-04-30 | Corning Incorporated | Display articles with antiglare surfaces and thin, durable antireflection coatings |
| US11977206B2 (en) | 2020-07-09 | 2024-05-07 | Corning Incorporated | Display articles with diffractive, antiglare surfaces and thin, durable antireflection coatings |
| CN112143400A (en) * | 2020-09-10 | 2020-12-29 | 江苏仕邦柔性电子研究院有限公司 | Antibacterial protective film for OLED and preparation method thereof |
| US12019209B2 (en) | 2021-02-11 | 2024-06-25 | Corning Incorporated | Coated articles with light-altering features and methods for the production thereof |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20151028 Termination date: 20181231 |
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| CF01 | Termination of patent right due to non-payment of annual fee |