CN107247301A - Polaroid and liquid crystal display with water resistant nano coating - Google Patents
Polaroid and liquid crystal display with water resistant nano coating Download PDFInfo
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- CN107247301A CN107247301A CN201710693755.8A CN201710693755A CN107247301A CN 107247301 A CN107247301 A CN 107247301A CN 201710693755 A CN201710693755 A CN 201710693755A CN 107247301 A CN107247301 A CN 107247301A
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- water resistant
- polaroid
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- resistant nano
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- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B5/00—Optical elements other than lenses
- G02B5/30—Polarising elements
-
- G—PHYSICS
- G02—OPTICS
- G02F—OPTICAL DEVICES OR ARRANGEMENTS FOR THE CONTROL OF LIGHT BY MODIFICATION OF THE OPTICAL PROPERTIES OF THE MEDIA OF THE ELEMENTS INVOLVED THEREIN; NON-LINEAR OPTICS; FREQUENCY-CHANGING OF LIGHT; OPTICAL LOGIC ELEMENTS; OPTICAL ANALOGUE/DIGITAL CONVERTERS
- G02F1/00—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics
- G02F1/01—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour
- G02F1/13—Devices or arrangements for the control of the intensity, colour, phase, polarisation or direction of light arriving from an independent light source, e.g. switching, gating or modulating; Non-linear optics for the control of the intensity, phase, polarisation or colour based on liquid crystals, e.g. single liquid crystal display cells
- G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
- G02F1/1333—Constructional arrangements; Manufacturing methods
- G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
- G02F1/133528—Polarisers
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- Nonlinear Science (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Polarising Elements (AREA)
Abstract
The invention provides the polaroid with water resistant nano coating and liquid crystal display, there is liquid crystal display this to have the polaroid of water resistant nano coating, and the polaroid should with water resistant nano coating includes what sequentially laminating was set：Water resistant nano coating, for resisting steam and providing structural strength；First TAC film, for providing protection；PVA film, for being used as polarizing layer；Second TAC film, for providing protection；PSA glue-lines, for providing bonding characteristic；Mould release membrance, for providing isolation, filling and protecting.The polaroid and liquid crystal display with water resistant nano coating provided according to the present invention, due to being provided with water resistant nano coating in the outer layer of polaroid, both can also play other technique effects, such as anti-scratch, antireflection, anti-fingerprint with water resistant.
Description
Technical field
The present invention relates to polarizing device technical field, in particular to polaroid and liquid with water resistant nano coating
Crystal display.
Background technology
With making constant progress for optical image technology, liquid crystal display because with space occupancy rate is low, energy consumption compared with
Low the characteristics of and be widely used in various display fields.Liquid crystal display passes through liquid crystal by light of the electric field controls from light source
Liquid Crystal Molecules Alignment direction during layer, changes transmissivity and carrys out display image.The imaging of liquid crystal display must rely on polarised light, institute
Some liquid crystal displays are both provided with polaroid.
Existing polaroid water resistant ability, steam be easily accessible inside polaroid and PVA layers of polarisation is impacted and
Cause durability damage.
The content of the invention
In order to overcome the deficiencies in the prior art, the invention provides the polaroid with water resistant nano coating and liquid crystal display
Device.Specifically, its technical scheme is as follows：
A kind of polaroid with water resistant nano coating, including setting of sequentially fitting：
Water resistant nano coating, for resisting steam and providing structural strength；
First TAC film, for providing protection；
PVA film, for being used as polarizing layer；
Second TAC film, for providing protection；
PSA glue-lines, for providing bonding characteristic；
Mould release membrance, for providing isolation, filling and protecting.
Further, the sensing of the nano-particle in the water resistant nano coating is identical.
Further, the shape of the nano-particle includes ellipse, cylinder, and the sensing of each nano-particle is along water
Square to or vertical direction.
Further, the material of the nano-particle in the water resistant nano coating is PC or PMMA.
Further, the thickness of the water resistant nano coating is 2um-5um, and the thickness of first TAC film is 25um-
100um, the thickness of the PVA film is 5um-40um, and the thickness of second TAC film is 25um-100um.
A kind of liquid crystal display, including surface glass substrate, bottom glass substrate and liquid crystal layer, the surface glass substrate or bottom
Polaroid is provided with the outside of glass substrate, the polaroid includes what sequentially laminating was set：
Water resistant nano coating, for resisting steam and providing structural strength；
First TAC film, for providing protection；
PVA film, for being used as polarizing layer；
Second TAC film, for providing protection；
PSA glue-lines, for providing bonding characteristic；
Mould release membrance, for providing isolation, filling and protecting.
Further, the sensing of the nano-particle in the water resistant nano coating is identical.
Further, the shape of the nano-particle includes ellipse, cylinder, and the sensing of each nano-particle is along water
Square to or vertical direction.
Further, the material of the nano-particle in the water resistant nano coating is PC or PMMA.
Further, the thickness of the water resistant nano coating is 2um-5um, and the thickness of first TAC film is 25um-
100um, the thickness of the PVA film is 5um-40um, and the thickness of second TAC film is 25um-100um.
The present invention at least has the advantages that：
The polaroid with water resistant nano coating that the present invention is provided, including setting of sequentially fitting：Water resistant nano coating,
For resisting steam and providing structural strength；First TAC film, for providing protection；PVA film, for being used as polarizing layer；Second
TAC film, for providing protection；PSA glue-lines, for providing bonding characteristic；Mould release membrance, for providing isolation, filling and protecting.
According to the above-mentioned polaroid with water resistant nano coating, due to being provided with water resistant nanometer painting in the outer layer of polaroid
Layer, both can also play other technique effects, such as anti-scratch, antireflection, anti-fingerprint with water resistant.
To enable the above objects, features and advantages of the present invention to become apparent, preferred embodiment cited below particularly, and coordinate
Appended accompanying drawing, is described in detail below.
Brief description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be attached to what is used required in embodiment
Figure is briefly described, it will be appreciated that the following drawings illustrate only certain embodiments of the present invention, therefore is not construed as pair
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is the schematic diagram of the polaroid with water resistant nano coating in the embodiment of the present invention 1.
Main element symbol description：
100- polaroids；1000- water resistant nano coatings；The TAC films of 2000- first；3000-PVA films；The TAC of 4000- the 2nd
Film；5000-PSA glue-lines；6000- mould release membrances.
Embodiment
Hereinafter, various embodiments of the present invention will be described more fully.The present invention can have various embodiments, and
It can adjust and change wherein.It should be understood, however, that：It is limited to spy disclosed herein in the absence of by various embodiments of the present invention
Determine the intention of embodiment, but should invention is construed as covering falling into the spirit and scope of various embodiments of the present invention
All adjustment, equivalent and/or alternative.
Hereinafter, the term " comprising " that can be used in various embodiments of the present invention or " may include " indicate disclosed
Function, operation or the presence of element, and do not limit the increase of one or more functions, operation or element.In addition, such as existing
Used in various embodiments of the present invention, term " comprising ", " having " and its cognate are meant only to represent special characteristic, number
Word, step, operation, element, the combination of component or foregoing item, and be understood not to exclude first one or more other
Feature, numeral, step, operation, element, the presence of the combination of component or foregoing item or increase one or more features, numeral,
Step, operation, element, the possibility of the combination of component or foregoing item.
In various embodiments of the present invention, statement "or" or " in A or/and B at least one " include what is listed file names with
Any combinations of word or all combinations." A or B " or " in A or/and B at least one " may include A, may include for example, statement
B may include A and B both.
The statement (" first ", " second " etc.) used in various embodiments of the present invention can be modified to be implemented various
Various element in example, but corresponding element can not be limited.For example, presented above be not intended to limit the suitable of the element
Sequence and/or importance.The purpose presented above for being only used for differentiating an element and other elements.For example, the first user fills
Put and indicate different user device with second user device, although the two is all user's set.For example, not departing from each of the present invention
In the case of the scope for planting embodiment, the first element is referred to alternatively as the second element, similarly, and the second element is also referred to as first
Element.
It should be noted that：In the present invention, unless otherwise clear and definite regulation and definition, the art such as " installation ", " connection ", " fixation "
Language should be interpreted broadly, for example, it may be being fixedly connected, can also be detachably connected or be integrally connected；It can be machine
Tool is connected or electrically connected；Can be directly connected to, also can be by intermediary and be indirectly connected to；It can be two
The connection of element internal.For the ordinary skill in the art, above-mentioned term can be understood at this as the case may be
Concrete meaning in invention.
In the present invention, one of ordinary skill in the art is it is to be appreciated that indicating position or position relationship in text
Term be based on orientation shown in the drawings or position relationship, be for only for ease of description the present invention and simplify description, without
It is instruction or implies that signified device or element there must be specific orientation, with specific azimuth configuration and operation, therefore
It is not considered as limiting the invention.
The term used in various embodiments of the present invention is only used for describing the purpose of specific embodiment and not anticipated
In limitation various embodiments of the present invention.As used herein, singulative is intended to also include plural form, unless context is clear
Chu it is indicated otherwise.Unless otherwise defined, all terms (including the technical term and scientific terminology) tool being otherwise used herein
There is the implication identical implication being generally understood that with various embodiments of the present invention one skilled in the art.The term
(term such as limited in the dictionary typically used) is to be interpreted as having and the situational meaning in correlative technology field
Identical implication and it will be not construed as with Utopian implication or excessively formal implication, unless in the various of the present invention
It is clearly defined in embodiment.
Embodiment 1
Referring to Fig. 1, present embodiments providing a kind of polaroid 100 with water resistant nano coating 1000 (hereinafter referred to as
" polaroid 100 "), including setting of sequentially fitting：
Water resistant nano coating 1000, for resisting steam and providing structural strength；
First TAC film 2000, for providing protection；
PVA film 3000, for being used as polarizing layer；
Second TAC film 4000, for providing protection；
PSA glue-lines 5000, for providing bonding characteristic；
Mould release membrance 6000, for providing isolation, filling and protecting.
Wherein, the water resistance of water resistant nano coating 1000 comes from the sky after the shaping of its nano-scale particle with very little
Gap so that hydrone is difficult to pass through.
Preferably, in the present embodiment, the sensing of the nano-particle in water resistant nano coating 1000 is identical.Due to improving
The arrangement of nano-particle, makes the sensing of nano-particle in water resistant nano coating 1000 identical, with nano-particle distribution at random, refer to
Compared to different water resistant nano coatings 1000, with more excellent water resistance.
Preferably, the shape of nano-particle include ellipse, cylinder, the sensing of each nano-particle in the horizontal direction or
Vertical direction.
Preferably, the material of the nano-particle in water resistant nano coating 1000 is PC or PMMA.Wherein, PC is also known as poly- carbon
Acid esters, PMMA is also known as polymethyl methacrylate.
Wherein, PVA film 3000 is also known as polyvinyl alcohol film, can play polarisation effect.
Wherein, TAC film is also known as triacetate cellulose membrane, is the optical thin film for manufacturing polaroid 100.Due to being provided with
One TAC film 2000 and the second TAC film 4000, enable polaroid 100 to possess excellent optical property, case hardness and anti scuffing
Power, while PVA film 3000 is clamped in centre by the first TAC film 2000 and the second TAC film 4000, possessing good prevents PVA inclined
The function that light film shrinks.
Wherein, PSA glue-lines 5000 are also known as pressure sensitive adhesive, are the adhesive for having sensitiveness to pressure.
As a kind of preferred PSA glue, its composition includes：The dimethyl silicone polymer of 10~100 mass parts, at each point
There is one, two or more alkenyl groups in son；The dimethyl silicone polymer of 0~90 mass parts, has hydroxyl base in end
Group, and do not contain alkenyl group；The vinyl organosilicon resin of 1~100 mass parts；Organic hydrogen of 0.01~15 mass parts gathers
Siloxanes, includes one or more SiH groups in each molecule；The response delay agent of 0~9 mass parts；0.01~15 mass
The metallic catalyst of part；The diluent of 0~500 mass parts；The modifying agent of 0~100 mass parts；The optics of 0~100 mass parts is adjusted
Save agent.
Wherein, mould release membrance 6000 refers to that film surface can have the film of differentiation, and mould release membrance 6000 is having with specific material
Without viscosity, or slight viscosity after being contacted under conditions of limit.
As a kind of preferred mould release membrance 6000, plastic sheeting is done into plasma treatment, or applies fluorine processing, or applies silicon
(silicone) mould release is on the top layer of film material, such as PET, PE, OPP, etc.；It is allowed for a variety of organic pressures
Sense glue (such as pressure sensitive adhesive of hot melt adhesive, acrylic glue and rubber series) can show extremely light and stable off-type force.According to difference
The required off-type force of mould release membrance 6000, the viscosity of isolated product glue is different, the corresponding adjustment of off-type force, is allowed to reach pole when peeling off
Light and stable off-type force.
Preferably, the thickness of nano water-proof coating is 2um-5um.
Preferably, the thickness of the first TAC film 2000 is 25um-100um.
Preferably, the thickness of PVA film 3000 is 5um-40um.
Preferably, the thickness of the second TAC film 4000 is 25um-100um.
In addition, the thickness of PSA glue-lines 5000 is preferably 5um-25um.
Preferably, PET film is additionally provided with polaroid 100, the ability for providing high-temp resisting high-humidity resisting.
Wherein, PET film also known as high temperature resistance polyester film.It has excellent physical property, chemical property and dimensionally stable
On the one hand property, the transparency, recuperability, when using it for polaroid 100, can protect PVA film 3000 not by structure
Damage, on the other hand, PET film has the ability of good high-temp resisting high-humidity resisting, and its outer layer for being arranged on PVA film 3000 can be carried
The ability of the high-temp resisting high-humidity resisting of high polaroid 100.
Preferably, phase difference compensation film is additionally provided with polaroid 100, for compensating speed difference when light is passed through.
Wherein, phase difference compensation film by basement membrane stretching form, basement membrane include PC (makrolon, Polycarbonate) film,
COP (cyclic olefin polymer, Cyclo-olefinpolymer) film, COC (cyclic olefine copolymer, Cycloolefin
Copolymer) the basement membrane that the optical plastic such as film is made.
In the present embodiment, as a kind of preferred preparation method of phase difference compensation film, including following operation：With cleaning
Mechanism is cleaned to basement membrane；Basement membrane after cleaning is inputted into heater box by transport mechanism and is sent in drawing mechanism, and
Clamped in drawing mechanism；Start heating module, the environment temperature in heater box is reached default temperature range, and keep default
Time, make basement membrane soft；Phase difference compensation film is become according to default multiplying power stretching basement membrane in drawing mechanism, is transmitted
Phase difference compensation film is exported heater box by mechanism.
Preferably, the thickness of phase difference compensation film is 40um-90um.
The present embodiment at least has following technique effect：
According to the above-mentioned polaroid with water resistant nano coating 1000, due to being provided with water resistant nanometer in the outer layer of polaroid
Coating 1000, both can also play other technique effects, such as anti-scratch, antireflection, anti-fingerprint with water resistant.
Embodiment 2
Present embodiments provide a kind of liquid crystal display, including surface glass substrate, bottom glass substrate and liquid crystal layer, surface glass
Polaroid 100 is provided with the outside of substrate or bottom glass substrate, polaroid 100 includes what sequentially laminating was set：
Water resistant nano coating 1000, for resisting steam and providing structural strength；
First TAC film 2000, for providing protection；
PVA film 3000, for being used as polarizing layer；
Second TAC film 4000, for providing protection；
PSA glue-lines 5000, for providing bonding characteristic；
Mould release membrance 6000, for providing isolation, filling and protecting.
Wherein, the water resistance of water resistant nano coating 1000 comes from the sky after the shaping of its nano-scale particle with very little
Gap so that hydrone is difficult to pass through.
Preferably, in the present embodiment, the sensing of the nano-particle in water resistant nano coating 1000 is identical.Due to improving
The arrangement of nano-particle, makes the sensing of nano-particle in water resistant nano coating 1000 identical, with nano-particle distribution at random, refer to
Compared to different water resistant nano coatings 1000, with more excellent water resistance.
Preferably, the shape of nano-particle include ellipse, cylinder, the sensing of each nano-particle in the horizontal direction or
Vertical direction.
Preferably, the material of the nano-particle in water resistant nano coating 1000 is PC or PMMA.Wherein, PC is also known as poly- carbon
Acid esters, PMMA is also known as polymethyl methacrylate.
Wherein, PVA film 3000 is also known as polyvinyl alcohol film, can play polarisation effect.
Wherein, TAC film is also known as triacetate cellulose membrane, is the optical thin film for manufacturing polaroid 100.Due to being provided with
One TAC film 2000 and the second TAC film 4000, enable polaroid 100 to possess excellent optical property, case hardness and anti scuffing
Power, while PVA film 3000 is clamped in centre by the first TAC film 2000 and the second TAC film 4000, possessing good prevents PVA inclined
The function that light film shrinks.
Wherein, PSA glue-lines 5000 are also known as pressure sensitive adhesive, are the adhesive for having sensitiveness to pressure.
As a kind of preferred PSA glue, its composition includes：The dimethyl silicone polymer of 10~100 mass parts, at each point
There is one, two or more alkenyl groups in son；The dimethyl silicone polymer of 0~90 mass parts, has hydroxyl base in end
Group, and do not contain alkenyl group；The vinyl organosilicon resin of 1~100 mass parts；Organic hydrogen of 0.01~15 mass parts gathers
Siloxanes, includes one or more SiH groups in each molecule；The response delay agent of 0~9 mass parts；0.01~15 mass
The metallic catalyst of part；The diluent of 0~500 mass parts；The modifying agent of 0~100 mass parts；The optics of 0~100 mass parts is adjusted
Save agent.
Wherein, mould release membrance 6000 refers to that film surface can have the film of differentiation, and mould release membrance 6000 is having with specific material
Without viscosity, or slight viscosity after being contacted under conditions of limit.
As a kind of preferred mould release membrance 6000, plastic sheeting is done into plasma treatment, or applies fluorine processing, or applies silicon
(silicone) mould release is on the top layer of film material, such as PET, PE, OPP, etc.；It is allowed for a variety of organic pressures
Sense glue (such as pressure sensitive adhesive of hot melt adhesive, acrylic glue and rubber series) can show extremely light and stable off-type force.According to difference
The required off-type force of mould release membrance 6000, the viscosity of isolated product glue is different, the corresponding adjustment of off-type force, is allowed to reach pole when peeling off
Light and stable off-type force.
Preferably, the thickness of nano water-proof coating is 2um-5um.
Preferably, the thickness of the first TAC film 2000 is 25um-100um.
Preferably, the thickness of PVA film 3000 is 5um-40um.
Preferably, the thickness of the second TAC film 4000 is 25um-100um.
In addition, the thickness of PSA glue-lines 5000 is preferably 5um-25um.
Preferably, PET film is additionally provided with polaroid 100, the ability for providing high-temp resisting high-humidity resisting.
Wherein, PET film also known as high temperature resistance polyester film.It has excellent physical property, chemical property and dimensionally stable
On the one hand property, the transparency, recuperability, when using it for polaroid 100, can protect PVA film 3000 not by structure
Damage, on the other hand, PET film has the ability of good high-temp resisting high-humidity resisting, and its outer layer for being arranged on PVA film 3000 can be carried
The ability of the high-temp resisting high-humidity resisting of high polaroid 100.
Preferably, phase difference compensation film is additionally provided with polaroid 100, for compensating speed difference when light is passed through.
Wherein, phase difference compensation film by basement membrane stretching form, basement membrane include PC (makrolon, Polycarbonate) film,
COP (cyclic olefin polymer, Cyclo-olefinpolymer) film, COC (cyclic olefine copolymer, Cycloolefin
Copolymer) the basement membrane that the optical plastic such as film is made.
In the present embodiment, as a kind of preferred preparation method of phase difference compensation film, including following operation：With cleaning
Mechanism is cleaned to basement membrane；Basement membrane after cleaning is inputted into heater box by transport mechanism and is sent in drawing mechanism, and
Clamped in drawing mechanism；Start heating module, the environment temperature in heater box is reached default temperature range, and keep default
Time, make basement membrane soft；Phase difference compensation film is become according to default multiplying power stretching basement membrane in drawing mechanism, is transmitted
Phase difference compensation film is exported heater box by mechanism.
Preferably, the thickness of phase difference compensation film is 40um-90um.
Emphasis describes the concrete structure composition of polaroid 100 in liquid crystal display in the present embodiment.On liquid crystal display
Other structures in device, such as surface glass substrate, bottom glass substrate and liquid crystal layer and their annexations with polaroid 100,
It can be realized in the way of following exemplary：Including being provided with sealant, sealant between surface glass substrate and bottom glass substrate
Surrounding between surface glass substrate, bottom glass substrate is sealed, makes surface glass substrate, bottom glass substrate and sealant sealing
Form sealed internal chamber.Dye liquid crystal, electrode, surface glass substrate, the lateral surface laminating of bottom glass substrate are filled with sealed internal chamber
There is polaroid 100.
It should be strongly noted that above-mentioned such as surface glass substrate, bottom glass substrate and liquid crystal layer and they and polaroid
100 annexation, can also be realized by other preferred modes, be no longer further discussed below in the present embodiment.
It will be appreciated by those skilled in the art that accompanying drawing is a schematic diagram for being preferable to carry out scene, module in accompanying drawing or
Flow is not necessarily implemented necessary to the present invention.
It will be appreciated by those skilled in the art that the module in device in implement scene can be described according to implement scene into
Row is distributed in the device of implement scene, can also carry out one or more dresses that respective change is disposed other than this implement scene
In putting.The module of above-mentioned implement scene can be merged into a module, can also be further split into multiple submodule.
The invention described above sequence number is for illustration only, and the quality of implement scene is not represented.
Disclosed above is only several specific implementation scenes of the present invention, and still, the present invention is not limited to this, Ren Heben
What the technical staff in field can think change should all fall into protection scope of the present invention.
Claims (10)
1. a kind of polaroid with water resistant nano coating, it is characterised in that including setting of sequentially fitting：
Water resistant nano coating, for resisting steam and providing structural strength；
First TAC film, for providing protection；
PVA film, for being used as polarizing layer；
Second TAC film, for providing protection；
PSA glue-lines, for providing bonding characteristic；
Mould release membrance, for providing isolation, filling and protecting.
2. the polaroid according to claim 1 with water resistant nano coating, it is characterised in that the water resistant nano coating
In nano-particle sensing it is identical.
3. the polaroid according to claim 2 with water resistant nano coating, it is characterised in that the shape of the nano-particle
Shape includes ellipse, cylinder, and the sensing of each nano-particle is in the horizontal direction or vertical direction.
4. the polaroid according to claim 1 with water resistant nano coating, it is characterised in that the water resistant nano coating
In nano-particle material be PC or PMMA.
5. the polaroid according to claim 1 with water resistant nano coating, it is characterised in that the water resistant nano coating
Thickness be 2um-5um, the thickness of first TAC film is 25um-100um, and the thickness of the PVA film is 5um-40um, institute
The thickness for stating the second TAC film is 25um-100um.
6. a kind of liquid crystal display, it is characterised in that including surface glass substrate, bottom glass substrate and liquid crystal layer, the surface glass
Polaroid is provided with the outside of substrate or bottom glass substrate, the polaroid includes what sequentially laminating was set：
Water resistant nano coating, for resisting steam and providing structural strength；
First TAC film, for providing protection；
PVA film, for being used as polarizing layer；
Second TAC film, for providing protection；
PSA glue-lines, for providing bonding characteristic；
Mould release membrance, for providing isolation, filling and protecting.
7. liquid crystal display according to claim 6, it is characterised in that nano-particle in the water resistant nano coating
Point to identical.
8. liquid crystal display according to claim 7, it is characterised in that the shape of the nano-particle include ellipse,
Cylinder, the sensing of each nano-particle is in the horizontal direction or vertical direction.
9. liquid crystal display according to claim 6, it is characterised in that nano-particle in the water resistant nano coating
Material is PC or PMMA.
10. liquid crystal display according to claim 6, it is characterised in that the thickness of the water resistant nano coating is 2um-
5um, the thickness of first TAC film is 25um-100um, and the thickness of the PVA film is 5um-40um, second TAC film
Thickness is 25um-100um.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710693755.8A CN107247301A (en) | 2017-08-14 | 2017-08-14 | Polaroid and liquid crystal display with water resistant nano coating |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201710693755.8A CN107247301A (en) | 2017-08-14 | 2017-08-14 | Polaroid and liquid crystal display with water resistant nano coating |
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| CN201710693755.8A Pending CN107247301A (en) | 2017-08-14 | 2017-08-14 | Polaroid and liquid crystal display with water resistant nano coating |
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Cited By (4)
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| CN108594349A (en) * | 2018-04-28 | 2018-09-28 | 深圳市鑫友道科技有限公司 | A kind of peep-proof polaroid and liquid crystal display |
| CN109696682A (en) * | 2017-10-23 | 2019-04-30 | 华为技术有限公司 | Optical sensing module and terminal device |
| WO2019114094A1 (en) * | 2017-12-15 | 2019-06-20 | 惠州市华星光电技术有限公司 | Display module and polarizer thereof |
| WO2020237638A1 (en) * | 2019-05-31 | 2020-12-03 | 深圳Tcl新技术有限公司 | Polarizing plate, liquid crystal panel, and liquid crystal television |
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