CN107797339A - A kind of quantum dot film with interior journey of adding lustre to - Google Patents
A kind of quantum dot film with interior journey of adding lustre to Download PDFInfo
- Publication number
- CN107797339A CN107797339A CN201711308354.2A CN201711308354A CN107797339A CN 107797339 A CN107797339 A CN 107797339A CN 201711308354 A CN201711308354 A CN 201711308354A CN 107797339 A CN107797339 A CN 107797339A
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- Prior art keywords
- polymer
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- quantum dot
- glue
- microprism
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Links
- 239000002096 quantum dot Substances 0.000 title claims abstract description 38
- VQLYBLABXAHUDN-UHFFFAOYSA-N bis(4-fluorophenyl)-methyl-(1,2,4-triazol-1-ylmethyl)silane;methyl n-(1h-benzimidazol-2-yl)carbamate Chemical compound C1=CC=C2NC(NC(=O)OC)=NC2=C1.C=1C=C(F)C=CC=1[Si](C=1C=CC(F)=CC=1)(C)CN1C=NC=N1 VQLYBLABXAHUDN-UHFFFAOYSA-N 0.000 title claims abstract description 17
- 229920000642 polymer Polymers 0.000 claims abstract description 49
- 239000000463 material Substances 0.000 claims abstract description 40
- 239000003292 glue Substances 0.000 claims abstract description 38
- 230000004888 barrier function Effects 0.000 claims abstract description 33
- 210000002469 basement membrane Anatomy 0.000 claims abstract description 28
- 229920005597 polymer membrane Polymers 0.000 claims abstract description 23
- 238000009792 diffusion process Methods 0.000 claims abstract description 19
- 239000004816 latex Substances 0.000 claims abstract description 15
- 229920000126 latex Polymers 0.000 claims abstract description 15
- 239000011248 coating agent Substances 0.000 claims abstract description 9
- 238000000576 coating method Methods 0.000 claims abstract description 9
- 230000000379 polymerizing effect Effects 0.000 claims abstract description 7
- 239000002245 particle Substances 0.000 claims abstract description 6
- 229920002521 macromolecule Polymers 0.000 claims abstract description 4
- 239000010410 layer Substances 0.000 claims description 87
- 239000010408 film Substances 0.000 claims description 27
- 150000001875 compounds Chemical group 0.000 claims description 6
- 238000001723 curing Methods 0.000 claims description 6
- 239000012788 optical film Substances 0.000 claims description 6
- 239000002861 polymer material Substances 0.000 claims description 6
- 238000007493 shaping process Methods 0.000 claims description 6
- 238000005516 engineering process Methods 0.000 claims description 5
- 238000013007 heat curing Methods 0.000 claims description 5
- 229920000058 polyacrylate Polymers 0.000 claims description 5
- 238000006116 polymerization reaction Methods 0.000 claims description 5
- 239000004642 Polyimide Substances 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 3
- 239000003822 epoxy resin Substances 0.000 claims description 3
- 229920000647 polyepoxide Polymers 0.000 claims description 3
- -1 polyethylene terephthalate Polymers 0.000 claims description 3
- 229920000139 polyethylene terephthalate Polymers 0.000 claims description 3
- 239000005020 polyethylene terephthalate Substances 0.000 claims description 3
- 229920001721 polyimide Polymers 0.000 claims description 3
- 239000002210 silicon-based material Substances 0.000 claims description 3
- 239000002356 single layer Substances 0.000 claims description 3
- 238000001771 vacuum deposition Methods 0.000 claims description 3
- 229920000344 molecularly imprinted polymer Polymers 0.000 claims description 2
- 125000005396 acrylic acid ester group Chemical group 0.000 claims 1
- 239000003999 initiator Substances 0.000 claims 1
- 239000011159 matrix material Substances 0.000 claims 1
- 239000000203 mixture Substances 0.000 claims 1
- 238000007711 solidification Methods 0.000 abstract description 10
- 230000008023 solidification Effects 0.000 abstract description 10
- 230000009286 beneficial effect Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 7
- 230000005284 excitation Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 238000010276 construction Methods 0.000 abstract description 3
- 241001025261 Neoraja caerulea Species 0.000 description 3
- 230000003287 optical effect Effects 0.000 description 3
- 239000003795 chemical substances by application Substances 0.000 description 2
- 239000004973 liquid crystal related substance Substances 0.000 description 2
- 238000009498 subcoating Methods 0.000 description 2
- 244000154870 Viola adunca Species 0.000 description 1
- 235000005811 Viola adunca Nutrition 0.000 description 1
- 235000013487 Viola odorata Nutrition 0.000 description 1
- 235000002254 Viola papilionacea Nutrition 0.000 description 1
- 239000011247 coating layer Substances 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 229920002627 poly(phosphazenes) Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
Classifications
-
- 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
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133606—Direct backlight including a specially adapted diffusing, scattering or light controlling members
-
- 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
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133603—Direct backlight with LEDs
-
- 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
- G02F1/1336—Illuminating devices
- G02F1/133602—Direct backlight
- G02F1/133606—Direct backlight including a specially adapted diffusing, scattering or light controlling members
- G02F1/133607—Direct backlight including a specially adapted diffusing, scattering or light controlling members the light controlling member including light directing or refracting elements, e.g. prisms or lenses
-
- 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
- G02F1/1336—Illuminating devices
- G02F1/133614—Illuminating devices using photoluminescence, e.g. phosphors illuminated by UV or blue light
Abstract
The present invention relates to a kind of quantum dot film with interior journey of adding lustre to, it includes two layers of polymer membrane；The polymer membrane includes macromolecule basement membrane, and the side surface of basement membrane one is provided with diffusion particle coating or Microstructure Optics diffusion structure layer, and another side surface of basement membrane is provided with barrier layer, and microprism lattice layer is provided with barrier layer；It is bonded face-to-face by third polymer glue polymerizing curable between the microprism lattice layer of two layers of polymer membrane.Advantage is reasonable in design, and simple in construction, beneficial to effective solidification with quanta point material polymer latex, and solidification energy is relatively low, and process is easily controlled；Chance of the light with quantum dot collision excitation in quantum dot layer is added, effectively reduces the dosage of quanta point material, and the overall thickness of quantum dot layer can be lowered, beneficial to the slim and extra-thin quantum dot film of manufacture.
Description
Technical field
The present invention relates to optical sheet field, and in particular to has the quantum dot film of interior journey of adding lustre to.
Background technology
In the flat display equipment of liquid crystal, the white light that backlight needs is that have the blue-ray LED coated with fluorescer to produce.Pass through
With the reasonably combined backlight realized needed for LCD panel of light guide plate and blooming piece.The blue-ray LED collocation of generally use
Yellow fluorescent powder, the white light finally sent have that color is partially blue, and colour purity is not high, and color saturation is too low and color gamut value mistake
It is low.With the development of media, image technique, flat panel display requirement of the people to high colour gamut, high color saturation, energy-conservation is got over
Come higher.
The quanta point material of Nano grade can be excited by blue violet light, convert glow color, bring display and more more force
Genuine color scene, greatly extend the existing ability in color surface of traditional LCD displays.
The quantum dot optical thin film made using quanta point material is applied in liquid crystal flat-panel display device, is placed directly within the back of the body
Optical mode group, excited by blue-ray LED light, produce R, G spectral line of optimization, in the case where not making very big change to original device, pole
The color capabilities of big change display device, it is a kind of extremely promising and technology of development prospect.
The content of the invention
To solve the above problems, the present invention proposes a kind of quantum dot film with interior journey of adding lustre to, reasonable in design, structure letter
Single, beneficial to effective solidification with quanta point material polymer latex, and solidification energy is relatively low, and process is easily controlled；Add
Chance of the light in quantum dot layer with quantum dot collision excitation, effectively reduces the dosage of quanta point material, and can lower
The overall thickness of quantum dot layer, thickness evenness is excellent, while beneficial to the slim and extra-thin quantum dot film of manufacture.
Technical solution of the present invention：
A kind of quantum dot film with interior journey of adding lustre to, it includes two layers of polymer membrane；The polymer membrane
Including macromolecule basement membrane, one layer of side surface of polymer membrane basement membrane one is provided with diffusion particle coating or Microstructure Optics
Diffusion structure layer, another side surface of basement membrane is provided with barrier layer, and microprism lattice layer is provided with barrier layer, another floor height
The side surface of Molecularly Imprinted Polymer film basement membrane one is not provided with either being provided with diffusion particle coating or Microstructure Optics diffusion structure layer,
Another side surface of basement membrane is provided with barrier layer, and microprism lattice layer is provided with barrier layer；Two layers of high molecular polymerization
It is bonded face-to-face by third polymer glue polymerizing curable between the microprism lattice layer of thing film.
The barrier layer is that either Vacuum Deposition forms on basement membrane or is a floor height molecular optics film for barrier material coating
Layer.
The optical film uses the single layer structure with barrier or the multi-layer compound structure with barrier.
The barrier material includes high barrier material, earth silicon material, alumina material.
The basement membrane, optical film use high polymer material, high polymer material be polyethylene terephthalate or
Person's polyimides.
The microprism lattice layer is made using lattice material by ultraviolet forming technology, and lattice material is the first polymerization
Thing glue or second polymer glue, microprism lattice layer microprism height is in 3um-100um, 45-130 ° of corner angle, and two layers
Microprism lattice layer is parallel or differs an angle.
The first polymer glue is the polymer latex with quanta point material, refractive index n1;Second polymer glue is
Polymer latex with quanta point material, refractive index n2；Third polymer glue is the polymer latex with quanta point material, folding
It is n3 to penetrate rate.
The polymer latex with quanta point material is that acrylate polymer, epoxide resin polymer and solidification trigger
Agent.
The Microstructure Optics diffusion structure layer irradiates polymerization or heat cure mode by ultraviolet shaping glue by ultraviolet
It is made, ultraviolet shaping glue is made up of series of acrylate polymer and light trigger.
The third polymer glue connects two layers of polyphosphazene polymer by ultraviolet light polymerizing curable or heat cure mode
Compound film.
The method have the advantages that it is reasonable in design, it is simple in construction, using elder generation respectively in two layers of polymer membrane side table
Face is passed through by first polymer glue or second polymer glue ultra-violet curing microprism lattice layer again between microprism lattice layer
Third polymer glue carries out ultra-violet curing, is so solidified step by step, glue-line is relatively thin, beneficial to quanta point material polymer latex
Effective solidification, and solidification energy is relatively low, and process is easily controlled；Utilize the microprism lattice layer for being arranged on the side surface of basement membrane one
Play a part of increasing light propagation path in quantum dot layer, add light in quantum dot layer and quantum dot collision excitation
Chance, effectively reduce the dosage of quanta point material, and the overall thickness of quantum dot layer can be lowered, beneficial to manufacture it is slim and
Extra-thin quantum dot film, the uniform type of quantum dot film product thickness are excellent.
Brief description of the drawings
Fig. 1 is polymer membrane structural representation of the present invention.
Fig. 2 is schematic structural view of the invention（1）.
Fig. 3 is schematic structural view of the invention（2）.
Fig. 4 is Making programme figure of the present invention.
Embodiment
Referring to the drawings 1-4, a kind of quantum dot film with interior journey of adding lustre to, it includes two layers of polymer membrane；Institute
Stating polymer membrane includes macromolecule basement membrane 01, and one layer of side surface of polymer membrane basement membrane 01 1 is provided with diffusion grain
Sub- coating or Microstructure Optics diffusion structure layer 02,01 another side surface of basement membrane are provided with barrier layer 03, and in barrier layer 03
On be provided with microprism lattice layer, another layer of side surface of polymer membrane basement membrane 01 1 is not provided with or is provided with diffusion grain
Sub- coating or Microstructure Optics diffusion structure layer 02,01 another side surface of basement membrane are provided with barrier layer 03, and in barrier layer 03
On be provided with microprism lattice layer；Pass through the 3rd face-to-face between the microprism lattice layer 04 of two layers of polymer membrane
The polymerizing curable of polymer latex 05 is bonded.
The barrier layer 03 is that either Vacuum Deposition forms on basement membrane or is a floor height molecular optics for barrier material coating
Film layer.
The optical film uses the single layer structure with barrier or the multi-layer compound structure with barrier.
The barrier material includes high barrier material, earth silicon material, alumina material.
The basement membrane 01, optical film use high polymer material, and high polymer material is polyethylene terephthalate
Or polyimides.
The microprism lattice layer 04 is made using lattice material by ultraviolet forming technology, and lattice material is first poly-
Compound glue or second polymer glue, the microprism of microprism lattice layer 04 height is in 3um-100um, 45-130 ° of corner angle, and
Two layers of microprism lattice layer 04 is parallel or differs an angle.
The first polymer glue is the polymer latex with quanta point material, refractive index n1;Second polymer glue is
Polymer latex with quanta point material, refractive index n2；Third polymer glue 05 is the polymer latex with quanta point material,
Refractive index is n3.
The polymer latex with quanta point material is that acrylate polymer, epoxide resin polymer and solidification trigger
Agent.
The Microstructure Optics diffusion structure layer 02 irradiates polymerization or heat cure side by ultraviolet shaping glue by ultraviolet
Formula is made, and ultraviolet shaping glue is made up of series of acrylate polymer and light trigger.
The third polymer glue 05 connects two layers of polymer membrane by ultraviolet light polymerizing curable.
Making programme of the present invention, first make Microstructure Optics diffusion structure in the side surface of polymer membrane basement membrane 01 1
Layer 02 or coating diffusion particle coating, make barrier layer 03 in 01 another side surface of polymer membrane basement membrane, are obstructing
Layer 03 makes microprism lattice layer 04, two layers of polymer membrane microprism with first polymer glue or second polymer glue
Ultra-violet curing is carried out by third polymer glue 05 between lattice layer 04 and synthesizes quantum dot film product.
The method have the advantages that it is reasonable in design, it is simple in construction, using elder generation respectively in two layers of polymer membrane side table
Face is by first polymer glue or second polymer glue ultra-violet curing microprism lattice layer 04, between microprism lattice layer 04 again
Ultra-violet curing is carried out by third polymer glue 05, such branch is solidified, and glue-line is relatively thin, gathers beneficial to quanta point material
Effective solidification of compound glue, and solidification energy is relatively low, and process is easily controlled；Utilize the micro- rib for being arranged on the side surface of basement membrane 01 1
Mirror lattice layer 04 plays a part of increasing light propagation path in quantum dot layer, adds light in quantum dot layer and quantum
The chance of point collision excitation, effectively reduces the dosage of quanta point material, and can lower the overall thickness of quantum dot layer, is beneficial to
Manufacture slim and extra-thin quantum dot film.
Claims (10)
1. a kind of quantum dot film with interior journey of adding lustre to, it is characterised in that it includes two layers of polymer membrane；The height
Molecularly Imprinted Polymer film includes macromolecule basement membrane, one layer of side surface of polymer membrane basement membrane one be provided with diffusion particle coating or
Person's Microstructure Optics diffusion structure layer, another side surface of basement membrane are provided with barrier layer, and microprism point is provided with barrier layer
Battle array layer, another layer of side surface of polymer membrane basement membrane one is not provided with either being provided with diffusion particle coating or micro-structural light
Diffusion structure layer is learned, another side surface of basement membrane is provided with barrier layer, and microprism lattice layer is provided with barrier layer；Described two
It is bonded face-to-face by third polymer glue polymerizing curable between the microprism lattice layer of layer polymer membrane.
A kind of 2. quantum dot film with interior journey of adding lustre to according to claim 1, it is characterized in that the barrier layer is resistance
Either Vacuum Deposition forms on basement membrane or is a floor height molecular optics film layer for barrier material coating.
A kind of 3. quantum dot film with interior journey of adding lustre to according to claim 2, it is characterized in that the optical film is adopted
With the single layer structure with barrier or the multi-layer compound structure with barrier.
A kind of 4. quantum dot film with interior journey of adding lustre to according to claim 2, it is characterized in that the barrier material bag
Include high barrier material, earth silicon material, alumina material.
A kind of 5. quantum dot film with interior journey of adding lustre to according to claim 1, it is characterized in that the basement membrane, optical film
Layer uses high polymer material, and high polymer material is polyethylene terephthalate or polyimides.
A kind of 6. quantum dot film with interior journey of adding lustre to according to claim 1, it is characterized in that the microprism dot matrix
Layer is made using lattice material by ultraviolet forming technology, and lattice material is first polymer glue or second polymer glue,
Microprism lattice layer microprism height 3um-100um, 45-130 ° of corner angle, and two layers of microprism lattice layer it is parallel or
Differ an angle.
A kind of 7. quantum dot film with interior journey of adding lustre to according to claim 6, it is characterized in that the first polymer
Glue is the polymer latex with quanta point material, refractive index n1;Second polymer glue is the polymer with quanta point material
Glue, refractive index n2；Third polymer glue is the polymer latex with quanta point material, refractive index n3.
A kind of 8. quantum dot film with interior journey of adding lustre to according to claim 7, it is characterized in that described have quantum dot
The polymer latex of material is acrylate polymer, epoxide resin polymer and curing initiator.
A kind of 9. quantum dot film with interior journey of adding lustre to according to claim 1, it is characterized in that the Microstructure Optics
Diffusion structure layer irradiates polymerization by ultraviolet by ultraviolet shaping glue or heat cure mode is made, and ultraviolet shaping glue is by acrylic acid
Ester series polymer and light trigger composition.
A kind of 10. quantum dot film with interior journey of adding lustre to according to claim 1, it is characterized in that the third polymer
Glue connects two layers of polymer membrane by ultraviolet light polymerizing curable or heat cure mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711308354.2A CN107797339A (en) | 2017-12-11 | 2017-12-11 | A kind of quantum dot film with interior journey of adding lustre to |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711308354.2A CN107797339A (en) | 2017-12-11 | 2017-12-11 | A kind of quantum dot film with interior journey of adding lustre to |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107797339A true CN107797339A (en) | 2018-03-13 |
Family
ID=61538477
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711308354.2A Pending CN107797339A (en) | 2017-12-11 | 2017-12-11 | A kind of quantum dot film with interior journey of adding lustre to |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107797339A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107718819A (en) * | 2017-12-11 | 2018-02-23 | 南通惟怡新材料科技有限公司 | One kind has lattice structure lenticule multi-layer quantum point film |
| CN113777681A (en) * | 2021-09-09 | 2021-12-10 | 东莞市锦富丽新材料科技有限公司 | Brightness enhancement film and manufacturing method thereof |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103487857A (en) * | 2013-10-11 | 2014-01-01 | 张家港康得新光电材料有限公司 | Quantum dot film and backlight module |
| KR20160089695A (en) * | 2015-01-20 | 2016-07-28 | (주)이노큐디 | Composite Quantum Dot Prism Sheet with coating layer with air gap |
| CN105891922A (en) * | 2016-06-08 | 2016-08-24 | 汕头万顺包装材料股份有限公司 | Quantum dot film product and producing method thereof |
| TW201634954A (en) * | 2015-03-31 | 2016-10-01 | 華宏新技股份有限公司 | Multi-function optical film |
| CN106903945A (en) * | 2016-08-05 | 2017-06-30 | 宁波长阳科技股份有限公司 | A kind of quantum dot film of wide colour gamut and preparation method thereof |
| CN107057679A (en) * | 2017-05-10 | 2017-08-18 | 南通天鸿镭射科技有限公司 | A kind of quantum dot membrane product and preparation method thereof |
| CN207882624U (en) * | 2017-12-11 | 2018-09-18 | 南通惟怡新材料科技有限公司 | A kind of quantum dot film with interior journey of adding lustre to |
-
2017
- 2017-12-11 CN CN201711308354.2A patent/CN107797339A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103487857A (en) * | 2013-10-11 | 2014-01-01 | 张家港康得新光电材料有限公司 | Quantum dot film and backlight module |
| KR20160089695A (en) * | 2015-01-20 | 2016-07-28 | (주)이노큐디 | Composite Quantum Dot Prism Sheet with coating layer with air gap |
| TW201634954A (en) * | 2015-03-31 | 2016-10-01 | 華宏新技股份有限公司 | Multi-function optical film |
| CN105891922A (en) * | 2016-06-08 | 2016-08-24 | 汕头万顺包装材料股份有限公司 | Quantum dot film product and producing method thereof |
| CN106903945A (en) * | 2016-08-05 | 2017-06-30 | 宁波长阳科技股份有限公司 | A kind of quantum dot film of wide colour gamut and preparation method thereof |
| CN107057679A (en) * | 2017-05-10 | 2017-08-18 | 南通天鸿镭射科技有限公司 | A kind of quantum dot membrane product and preparation method thereof |
| CN207882624U (en) * | 2017-12-11 | 2018-09-18 | 南通惟怡新材料科技有限公司 | A kind of quantum dot film with interior journey of adding lustre to |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107718819A (en) * | 2017-12-11 | 2018-02-23 | 南通惟怡新材料科技有限公司 | One kind has lattice structure lenticule multi-layer quantum point film |
| CN113777681A (en) * | 2021-09-09 | 2021-12-10 | 东莞市锦富丽新材料科技有限公司 | Brightness enhancement film and manufacturing method thereof |
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