CN208156226U - A kind of UV hardening TAC film - Google Patents
A kind of UV hardening TAC film Download PDFInfo
- Publication number
- CN208156226U CN208156226U CN201820581475.8U CN201820581475U CN208156226U CN 208156226 U CN208156226 U CN 208156226U CN 201820581475 U CN201820581475 U CN 201820581475U CN 208156226 U CN208156226 U CN 208156226U
- Authority
- CN
- China
- Prior art keywords
- tac film
- hardens
- permeability rate
- refraction
- layers
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Laminated Bodies (AREA)
Abstract
The utility model discloses a kind of UV hardening TAC film, successively includes low refraction antistatic anti-fingerprint layer, high refraction low permeability rate AG layers and substrate layer, the substrate layer is Japanese fuji TAC film.A kind of UV of the utility model hardens TAC film, the TAC film of AG+AR+AF+AS (anti-glazing+antireflection+anti-fingerprint+antistatic) effect can only be reached by two engineering coatings, other than the optical property for reaching TAC film, it is also equipped with antireflection, anti-dazzle, anti-fingerprint, antistatic and better vapour resistance and good heat resistance, substantially reduce cost, simplify technique, easy to implement, has a vast market foreground.
Description
Technical field
The utility model belongs to protection technical field of membrane, is related to a kind of UV hardening TAC film.
Background technique
With for example wearable production of growth and new application market for including the terminal markets such as mobile phone, computer, LCD TV
The fast development of product, smart home etc., liquid crystal display is with light weight, ultra-thin, low driving voltage, super clarity, using product body electricity
Road directly drives, and realizes full-color EL display effect.Polaroid as one of liquid crystal display important materials is as market will be after
Steady growth is held in continuation of insurance, thus the demand growth of promotion functions film；Using AG+AR+AF+AS (anti-glare+antireflection+anti-fingerprint+
Antistatic) TAC film be at this stage still the mainstream protective film of polarizing film.
Wherein the effect of anti-dazzle mainly prevents external light injury caused by the reflection of human eye, next plays one kind
Diffusing scattering in film, to solve the trailing phenomenon of liquid crystal panel, to improve the clarity of liquid crystal panel；The effect of antireflection is mainly made
With being the reflection for having cut down glass itself, the transmitance of glass is increased, keeps the color for originally penetrating glass more bright-coloured, more very
It is real；The effect of antistatic is the antistatic effect that can effectively improve liquid crystal display, and therefore liquid crystal display will not damage, meet with
Show that normal, no messy code, no striped are intact aobvious after by electrostatic impact；The effect of anti-fingerprint is that reduction fingerprint and various spots are attached
, the ability of wiped clean is improved, transparent soil resistance epithelium is formed simultaneously, does not influence the appearance of product.
Existing TAC film is poor to the insulating of aqueous vapor due to existing, and is easy to influence the core PVA in polaroid；Patent
CN205404859U discloses a kind of TAC anti-dazzle TAC film, saturating to improve its steam using the methods for increasing one coat more
The problem of the property crossed difference；But it operates in this way, process is more, seriously affects yield and production cycle；In addition, being applied together due to more
Layer, film surface can be more crisp, and bending machining performance can also become worse；Patent CN 205691800U discloses a kind of AG+AR+AF plating
The windows be protected panel of film, but not from solving the problems, such as that steam breathability is poor at all；Due to not by antistatic process, meeting
Make liquid crystal display by there is the defects of messy code, striped after electrostatic impact.In addition, in order to reach AG+AR+AF+AS (anti-glazing simultaneously
Light+antireflection+anti-fingerprint+antistatic) TAC film effect, almost all of material quotient uses three layers or four layers of coating work
Skill operates in this way, and process is more, and higher cost seriously affects yield and production cycle.
Summary of the invention
In view of the problems of the above-mentioned prior art, the purpose of this utility model is to propose a kind of UV hardening TAC film, is only passed through
AG+AR+AF+AS (anti-glazing+antireflection+anti-fingerprint+antistatic) processing can be reached by crossing two engineering coatings.
The purpose of this utility model will be realized through the following technical scheme：
A kind of UV hardening TAC film successively includes low refraction antistatic anti-fingerprint layer, high refraction low permeability rate AG layers and substrate
Layer, the substrate layer are Japanese fuji TAC film.
Further, the low refraction antistatic anti-fingerprint layer is by six functionality monomer of addition fluorine element, polythiophene and hollow
The PUA matrix resin of SiO2 is constituted.
Further, the refractive index of the low refraction antistatic anti-fingerprint layer is 1.30-1.40, the low refraction antistatic
The sheet resistance of anti-fingerprint layer is 108-1012, water droplet angle >=90 ° of the low refraction antistatic anti-fingerprint layer.
Further, the refractive index of the low refraction antistatic anti-fingerprint layer is 1.37.
Further, it is described it is low refraction antistatic anti-fingerprint layer with a thickness of 0.08 μm -0.12 μm.
Further, it is described it is low refraction antistatic anti-fingerprint layer with a thickness of 0.1 μm.
Further, the height reflects low permeability rate AG layers by addition inorganic silicon dioxide or organic PMMA particle, and
The PUA matrix resin of monomer and metal oxide containing heterocycle is constituted.
Further, the high refraction it is low permeability rate AG layer with a thickness of 1 μm -5 μm, it is described high to reflect low permeability rate AG layers
Mist degree be 5%-50%, it is described it is high to reflect low permeability rate AG layer of refractive index be 1.55-1.70, the low permeability rate of the high refraction
AG layers of permeability rate is 10 (g.m2/24h).
Further, the high refraction it is low permeability rate AG layers with a thickness of 3 μm.
Further, low permeability rate AG layers of the mist degree of the high refraction is 20%-25%.
Further, low permeability rate AG layers of the refractive index of the high refraction is 1.65.
Further, the substrate layer with a thickness of 40 μm -100 μm.
The protrusion effect of the utility model is：
A kind of UV of the utility model hardens TAC film, and it is (anti-only to reach AG+AR+AF+AS by two engineering coatings
Dazzle+antireflection+anti-fingerprint+antistatic) TAC film of effect is also equipped with antireflection, anti-other than the optical property for reaching TAC film
Dazzle, anti-fingerprint, antistatic and better vapour resistance and good heat resistance, substantially reduce cost, simplify technique,
It is easy to implement, it has a vast market foreground.
Just attached drawing in conjunction with the embodiments below, is described in further detail specific embodiment of the present utility model, so that this
Utility model technical solution is more readily understood, grasps.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Specific embodiment
As shown in Figure 1, the utility model a kind of UV harden TAC film, successively include low refraction antistatic anti-fingerprint layer 3,
Height reflects low permeability rate AG layer 2 and substrate layer 1, and substrate layer 1 onlaps flexion film TAC for what Japan was spun.
The matrix resin that height reflects low permeability rate AG layer 2 is PUA (urethane acrylate), by adding inorganic titanium dioxide
Silicon or organic PMMA particle realize anti-dazzle function；Refraction is improved with addition metal oxide by the monomer containing heterocycle
Rate；Coating thickness is 1-5 μm, preferably 2-3 μm；Thickness is too thin, and target is not achieved in pencil hardness；Thickness is too thick, and mist degree is not achieved
It is required that and higher cost can be caused, and thickness is too thick easily causes cracking；Low permeability rate effect needs to pass through special resin
It is real to increase crosslink density.
The matrix resin of low refraction antistatic anti-fingerprint layer 3 is also PUA (urethane acrylate), interior six official of addition fluorine element
Energy degree monomer, plays the role of anti-fingerprint and levelling；Anti-static function is realized by addition polythiophene；By adding hollow SiO2
Realize low reflective functions；Coating thickness is 0.08 μm -0.15 μm, preferably 0.1 μm -0.1375 μm；After low refraction coating is painted with
Thickness of dry film, it is also necessary to level off to λ/4, that is, 550nm/4=137.5nm, just can ensure that minimum reflectivity can be
550nm；If low refraction coating applies too thin, reflected light just has Huang, tangerine and red three colors, it is observable be yellow and
Orange, if what is applied is correct, reflected light just has blue and red, and observable is blue/purple, if what is applied is too thick,
Reflected light just has indigo plant, and green and yellow three colors, observable is green；And human eye is to the most sensitive degree wavelength of reflected light
550nm。
Embodiment 1
A kind of UV of the present embodiment hardens TAC film, successively low permeable including low refraction antistatic anti-fingerprint layer 3, high refraction
Rate AG layer 2 and substrate layer 1, substrate layer 1 are Japanese fuji TAC film.
The refractive index of low refraction antistatic anti-fingerprint layer 3 is 1.37, and the sheet resistance of low refraction antistatic anti-fingerprint layer 3 is
1010, it is low refraction antistatic anti-fingerprint layer 3 water droplet angle be 90 °, it is low refraction antistatic anti-fingerprint layer 3 with a thickness of 0.1 μm.
Height reflect low permeability rate AG layer 2 with a thickness of 3 μm, the mist degree that height reflects low permeability rate AG layer 2 is 25%, high to reflect
The refractive index of low permeability rate AG layer 2 is 1.65, and the permeability rate that height reflects low permeability rate AG layer 2 is 10 (g.m2/24h).
Substrate layer 1 with a thickness of 80 μm.
Embodiment 2
A kind of UV of the present embodiment hardens TAC film, successively low permeable including low refraction antistatic anti-fingerprint layer 3, high refraction
Rate AG layer 2 and substrate layer 1, substrate layer 1 are Japanese fuji TAC film.
The refractive index of low refraction antistatic anti-fingerprint layer 3 is 1.30, and the sheet resistance of low refraction antistatic anti-fingerprint layer 3 is
108, it is low refraction antistatic anti-fingerprint layer 3 water droplet angle be 90 °, it is low refraction antistatic anti-fingerprint layer 3 with a thickness of 0.08 μm.
Height reflect low permeability rate AG layer 2 with a thickness of 1 μm, the mist degree that height reflects low permeability rate AG layer 2 is 5%, high to reflect
The refractive index of low permeability rate AG layer 2 is 1.55, and the permeability rate that height reflects low permeability rate AG layer 2 is 10 (g.m2/24h).
Substrate layer 1 with a thickness of 40 μm -100 μm.
Embodiment 3
A kind of UV of the present embodiment hardens TAC film, successively low permeable including low refraction antistatic anti-fingerprint layer 3, high refraction
Rate AG layer 2 and substrate layer 1, substrate layer 1 are Japanese fuji TAC film.
The refractive index of low refraction antistatic anti-fingerprint layer 3 is 1.40, and the sheet resistance of low refraction antistatic anti-fingerprint layer 3 is
1012, it is low refraction antistatic anti-fingerprint layer 3 water droplet angle be 98 °, it is low refraction antistatic anti-fingerprint layer 3 with a thickness of 0.12 μm.
Height reflect low permeability rate AG layer 2 with a thickness of 5 μm, the mist degree that height reflects low permeability rate AG layer 2 is 50%, high to reflect
The refractive index of low permeability rate AG layer 2 is 1.70, and the permeability rate that height reflects low permeability rate AG layer 2 is 10 (g.m2/24h).
Substrate layer 1 with a thickness of 40 μm -100 μm.
Still there are many embodiment, all technologies formed using equivalents or equivalent transformation for the utility model
Scheme is all fallen within the protection scope of the utility model.
Claims (12)
1. a kind of UV hardens TAC film, it is characterised in that：It successively include low refraction antistatic anti-fingerprint layer, the low permeability rate of high refraction
AG layers and substrate layer, the substrate layer are Japanese fuji TAC film.
2. a kind of UV according to claim 1 hardens TAC film, it is characterised in that：The low refraction antistatic anti-fingerprint layer
By six functionality monomer of addition fluorine element, polythiophene and hollow SiO2PUA matrix resin constitute.
3. a kind of UV according to claim 1 hardens TAC film, it is characterised in that：The low refraction antistatic anti-fingerprint layer
Refractive index be 1.30-1.40, it is described it is low refraction antistatic anti-fingerprint layer sheet resistance be 108-1012, the low refraction is anti-
Water droplet angle >=90 ° of electrostatic anti-fingerprint layer.
4. a kind of UV according to claim 3 hardens TAC film, it is characterised in that：The low refraction antistatic anti-fingerprint layer
Refractive index be 1.37.
5. a kind of UV according to claim 1 hardens TAC film, it is characterised in that：The low refraction antistatic anti-fingerprint layer
With a thickness of 0.08 μm -0.12 μm.
6. a kind of UV according to claim 5 hardens TAC film, it is characterised in that：The low refraction antistatic anti-fingerprint layer
With a thickness of 0.1 μm.
7. a kind of UV according to claim 1 hardens TAC film, it is characterised in that：The high refraction it is low permeability rate AG layers by
Add inorganic silicon dioxide or organic PMMA particle, and the PUA matrix resin composition of the monomer containing heterocycle and metal oxide.
8. a kind of UV according to claim 1 hardens TAC film, it is characterised in that：The height reflects low permeability rate AG layers
With a thickness of 1 μm -5 μm, it is 5%-50% that the height, which reflects low permeability rate AG layers of mist degree, and the height reflects low permeability rate AG layers
Refractive index is 1.55-1.70, and it is 10 (g.m2/24h) that the height, which reflects low permeability rate AG layers of permeability rate,.
9. a kind of UV according to claim 8 hardens TAC film, it is characterised in that：The height reflects low permeability rate AG layers
With a thickness of 3 μm.
10. a kind of UV according to claim 8 hardens TAC film, it is characterised in that：The height reflects low permeability rate AG layers
Mist degree is 20%-25%.
11. a kind of UV according to claim 8 hardens TAC film, it is characterised in that：The height reflects low permeability rate AG layers
Refractive index is 1.65.
12. a kind of UV according to claim 1 hardens TAC film, it is characterised in that：The substrate layer with a thickness of 40 μm-
100μm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820581475.8U CN208156226U (en) | 2018-04-23 | 2018-04-23 | A kind of UV hardening TAC film |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820581475.8U CN208156226U (en) | 2018-04-23 | 2018-04-23 | A kind of UV hardening TAC film |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208156226U true CN208156226U (en) | 2018-11-27 |
Family
ID=64374727
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820581475.8U Active CN208156226U (en) | 2018-04-23 | 2018-04-23 | A kind of UV hardening TAC film |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208156226U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110596795A (en) * | 2019-09-12 | 2019-12-20 | 华为技术有限公司 | Glass panel, preparation method thereof, display screen comprising glass panel and terminal |
| CN117535017A (en) * | 2023-11-09 | 2024-02-09 | 东莞市溢彩科技有限公司 | Vehicle-mounted explosion-proof membrane with optical phase difference and preparation method thereof |
-
2018
- 2018-04-23 CN CN201820581475.8U patent/CN208156226U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110596795A (en) * | 2019-09-12 | 2019-12-20 | 华为技术有限公司 | Glass panel, preparation method thereof, display screen comprising glass panel and terminal |
| CN117535017A (en) * | 2023-11-09 | 2024-02-09 | 东莞市溢彩科技有限公司 | Vehicle-mounted explosion-proof membrane with optical phase difference and preparation method thereof |
| CN117535017B (en) * | 2023-11-09 | 2024-06-18 | 东莞市溢彩科技有限公司 | Vehicle-mounted explosion-proof membrane with optical phase difference and preparation method thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US8908275B2 (en) | Optical product and spectacle plastic lens | |
| KR102232170B1 (en) | Optical product, glasses lens and glasses | |
| US10527760B2 (en) | Ophthalmic lens comprising a thin antireflective coating with a very low reflection in the visible region | |
| AU2018201510A1 (en) | Mirror-coated lens | |
| KR20050073491A (en) | Antireflection films for use with displays | |
| CN102736138A (en) | Antireflection film and optical device | |
| CN208207410U (en) | A kind of plated film resin lens containing sieve and silica-sesquioxide layer | |
| CN108614373A (en) | The ameliorative way of the daylight contrast of image display device and image display device | |
| CN208156226U (en) | A kind of UV hardening TAC film | |
| CN101236261A (en) | Display glass protection screen with antifogging coat and LCD using same | |
| CN107111000A (en) | Being included in ultraviolet region has the optical article of interference coatings of high reflectance | |
| KR100858049B1 (en) | Low-reflection films with neutral reflective colors and high anti-scratch properties | |
| AU2014355397B2 (en) | Spectacle lens | |
| CN105572770A (en) | Antireflection film used in blue-light-proof spectacle lens | |
| CN206892367U (en) | A kind of UV hardens SRF films | |
| CN212135086U (en) | Seven-color sunglasses lens | |
| KR101753879B1 (en) | Organic light emitting diode display | |
| CN107110998A (en) | Anti- glare film and Polarizer and display device including the anti-glare film | |
| CN113109896A (en) | Anti-reflection wide-infrared-prevention high-temperature-resistant resin lens and preparation method thereof | |
| CN103018796B (en) | Double-film PC (Polycarbonate) lens for optical display and preparation method thereof | |
| CN208156220U (en) | A kind of UV hardening COP film | |
| CN208833933U (en) | A kind of UV hardening SRF film | |
| CN112596271B (en) | Anti-ultraviolet photochromic spectacle lens and preparation method thereof | |
| US20200087521A1 (en) | Photochromic mixture, formation method and application of photochromic device | |
| KR20190049277A (en) | Optical antireflection film and manufacturing method of the same |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |