CN104035201B - Post lens type 3D optical stereoscopic diaphragm of a kind of low ghost image degree and preparation method thereof - Google Patents
Post lens type 3D optical stereoscopic diaphragm of a kind of low ghost image degree and preparation method thereof Download PDFInfo
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- CN104035201B CN104035201B CN201410159479.3A CN201410159479A CN104035201B CN 104035201 B CN104035201 B CN 104035201B CN 201410159479 A CN201410159479 A CN 201410159479A CN 104035201 B CN104035201 B CN 104035201B
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- 230000003287 optical effect Effects 0.000 title claims abstract description 41
- 238000002360 preparation method Methods 0.000 title claims abstract description 9
- NIXOWILDQLNWCW-UHFFFAOYSA-M Acrylate Chemical compound [O-]C(=O)C=C NIXOWILDQLNWCW-UHFFFAOYSA-M 0.000 claims abstract description 41
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims abstract description 34
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims abstract description 33
- 229910021389 graphene Inorganic materials 0.000 claims abstract description 33
- 239000011248 coating agent Substances 0.000 claims abstract description 21
- 238000000576 coating method Methods 0.000 claims abstract description 21
- 239000002105 nanoparticle Substances 0.000 claims abstract description 17
- 239000011787 zinc oxide Substances 0.000 claims abstract description 17
- 239000000178 monomer Substances 0.000 claims abstract description 13
- 239000012752 auxiliary agent Substances 0.000 claims abstract description 11
- 239000000758 substrate Substances 0.000 claims abstract description 7
- 238000006116 polymerization reaction Methods 0.000 claims abstract description 6
- 125000003118 aryl group Chemical group 0.000 claims description 19
- 229920003232 aliphatic polyester Polymers 0.000 claims description 12
- PSGCQDPCAWOCSH-UHFFFAOYSA-N (4,7,7-trimethyl-3-bicyclo[2.2.1]heptanyl) prop-2-enoate Chemical compound C1CC2(C)C(OC(=O)C=C)CC1C2(C)C PSGCQDPCAWOCSH-UHFFFAOYSA-N 0.000 claims description 11
- YDKNBNOOCSNPNS-UHFFFAOYSA-N methyl 1,3-benzoxazole-2-carboxylate Chemical compound C1=CC=C2OC(C(=O)OC)=NC2=C1 YDKNBNOOCSNPNS-UHFFFAOYSA-N 0.000 claims description 11
- UHESRSKEBRADOO-UHFFFAOYSA-N ethyl carbamate;prop-2-enoic acid Chemical compound OC(=O)C=C.CCOC(N)=O UHESRSKEBRADOO-UHFFFAOYSA-N 0.000 claims description 10
- 150000001875 compounds Chemical class 0.000 claims description 9
- 239000003822 epoxy resin Substances 0.000 claims description 9
- 229920000647 polyepoxide Polymers 0.000 claims description 9
- 238000005096 rolling process Methods 0.000 claims description 9
- 238000000034 method Methods 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 239000013530 defoamer Substances 0.000 claims description 7
- -1 light trigger Substances 0.000 claims description 7
- 239000000080 wetting agent Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 5
- 238000004513 sizing Methods 0.000 claims description 3
- 238000003980 solgel method Methods 0.000 claims description 3
- 238000007711 solidification Methods 0.000 claims description 3
- 230000008023 solidification Effects 0.000 claims description 3
- 238000009966 trimming Methods 0.000 claims description 3
- 150000004703 alkoxides Chemical class 0.000 claims description 2
- 230000007062 hydrolysis Effects 0.000 claims description 2
- 238000006460 hydrolysis reaction Methods 0.000 claims description 2
- 238000001027 hydrothermal synthesis Methods 0.000 claims description 2
- 238000002156 mixing Methods 0.000 claims description 2
- 238000001556 precipitation Methods 0.000 claims description 2
- 238000010532 solid phase synthesis reaction Methods 0.000 claims description 2
- 239000012808 vapor phase Substances 0.000 claims description 2
- 238000002834 transmittance Methods 0.000 abstract description 12
- 230000008901 benefit Effects 0.000 abstract description 2
- RNWHGQJWIACOKP-UHFFFAOYSA-N zinc;oxygen(2-) Chemical compound [O-2].[Zn+2] RNWHGQJWIACOKP-UHFFFAOYSA-N 0.000 description 10
- 238000005516 engineering process Methods 0.000 description 7
- 239000010408 film Substances 0.000 description 7
- 239000002904 solvent Substances 0.000 description 4
- 239000012956 1-hydroxycyclohexylphenyl-ketone Substances 0.000 description 3
- 229910002012 Aerosil® Inorganic materials 0.000 description 3
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- MQDJYUACMFCOFT-UHFFFAOYSA-N bis[2-(1-hydroxycyclohexyl)phenyl]methanone Chemical compound C=1C=CC=C(C(=O)C=2C(=CC=CC=2)C2(O)CCCCC2)C=1C1(O)CCCCC1 MQDJYUACMFCOFT-UHFFFAOYSA-N 0.000 description 3
- 229940106691 bisphenol a Drugs 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 125000005375 organosiloxane group Chemical group 0.000 description 3
- KCTAWXVAICEBSD-UHFFFAOYSA-N prop-2-enoyloxy prop-2-eneperoxoate Chemical compound C=CC(=O)OOOC(=O)C=C KCTAWXVAICEBSD-UHFFFAOYSA-N 0.000 description 3
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 150000002148 esters Chemical class 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 210000004276 hyalin Anatomy 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000004451 qualitative analysis Methods 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
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- Macromonomer-Based Addition Polymer (AREA)
Abstract
The invention discloses a kind of post lens type 3D optical stereoscopic diaphragm of low ghost image degree, it comprises a transparency carrier and coating coating on the substrate; This coating has micro-cylindrical lens array structure, is obtained by the polymeric matrices ultraviolet light polymerization including acrylate oligomer, acrylate monomer, Graphene, Zinc oxide nanoparticle, light trigger and auxiliary agent.The invention still further relates to the preparation method of above-mentioned post lens type 3D optical stereoscopic diaphragm.Advantage of the present invention is that obtained post lens type 3D optical stereoscopic diaphragm transmittance is high, ghost image degree is low.
Description
Technical field
The present invention relates to a kind of technical field of information display, post lens type 3D optical stereoscopic diaphragm of a kind of low ghost image degree of specific design and preparation method thereof.
Background technology
In recent years, 3D film is subject to the favor of more and more spectators with its visual experience true to nature, but wearing spectacles viewing is but very inconvenient.Under this background, bore hole 3D technology is arisen at the historic moment.Presently, show in film at bore hole 3D, post lens type 3D technology can ensure picture brightness well, is the solution that following 3D display is expected to popularize most.
So-called post lens type 3D optical stereoscopic diaphragm on the optical thin films such as PET, acryl resin is solidified into micro-cylindrical lens array structure by ultraviolet and obtains.The major function of micro-cylindrical lens array structure is to realize the sub-pixel below different directions projection diaphragm, is separated the different video of right and left eyes, thus during eyes viewing display screen, just can see different sub-pixels.Deliver for post lens type 3D optical stereoscopic diaphragm existing a lot of patent documentation in bore hole formula 3D display technique at present, such as application number is Chinese patent of 201110271474.6 etc.But how to improve the ghost image degree of post lens type 3D optical stereoscopic diaphragm, improve its 3D display effect, one of core technology point being still the most critical in its production run.
Summary of the invention
For solving the problems of the technologies described above, the invention provides a kind of post lens type 3D optical stereoscopic diaphragm with low ghost image degree.
In addition, the present invention also provides the preparation method of the post lens type 3D optical stereoscopic diaphragm of above-mentioned low ghost image degree.
For first technical matters, technical scheme of the present invention is: a kind of 3D optical stereoscopic diaphragm of low ghost image degree, and it comprises a transparency carrier and coating coating on the substrate; This coating has micro-cylindrical lens array structure, is obtained by the polymeric matrices ultraviolet light polymerization including acrylate oligomer, acrylate monomer, Graphene, Zinc oxide nanoparticle, light trigger and auxiliary agent.
Preferably, described polymeric matrices comprises following component:
Best described Graphene is graphene oxide.
Described Zinc oxide nanoparticle is of a size of 1 ~ 100nm.
Described auxiliary agent is one or more in levelling agent, wetting agent, defoamer.
Described acrylic monomers be isobornyl acrylate and neopentylglycol diacrylate by weight (1.5 ~ 3): the compound of 1.
The thickness of described coating is 20 μm ~ 600 μm.
For second technical matters, technical scheme of the present invention is a kind of preparation method of post lens type 3D optical stereoscopic diaphragm of above-mentioned low ghost image degree, and it comprises the following steps:
One of s1, employing mechanical crushing method, sol-gel process, alkoxide hydrolysis, the precipitation method, hydro-thermal method, solid phase method, vapor phase method prepare Zinc oxide nanoparticle;
S2, by aromatic epoxy resin acrylate oligomer, polyester-type aromatic urethane acrylate oligomer, aliphatic polyester acrylate oligomers, acrylate monomer, Zinc oxide nanoparticle, Graphene, light trigger, auxiliary agent according to certain ratio mixing, be made into polymeric matrices;
S3, by polymeric matrices cast coat on transparency carrier, a pair pressure roller rolling and forming on sizing material be made up of nick version applicator roll and smooth roll, is formed with rule, evenly distributed micro-cylindrical lens array structure;
Polymeric matrices after s4, rolling ultraviolet light polymerization forms the coating of solidification, obtains post lens type 3D optical stereoscopic diaphragm;
S5, optical protection layer is fitted in the surface of substrate and the surface of coating respectively, finished product is through trimming, itemize, again rolling.
Preferably, the diameter of described nick version applicator roll is 20 ~ 50mm.
Preferably, described polymeric matrices comprises following component:
Wherein, described Graphene is graphene oxide; Described Zinc oxide nanoparticle is of a size of 1 ~ 100nm; Described auxiliary agent is one or more in levelling agent, wetting agent, defoamer; Described acrylic monomers be isobornyl acrylate and neopentylglycol diacrylate by weight (1.5 ~ 3): the compound of 1; The thickness of described coating is 20 μm ~ 600 μm.
Advantage of the present invention and beneficial effect are:
1, the present invention adds zinc paste and Graphene in polymeric matrices, and unexpected discovery improves the transmittance of blooming, especially also reduces the ghost image degree of 3D display.
2, the present invention is passing through aromatic epoxy resin acrylate oligomer and aliphatic polyester acrylate oligomers and is using, add polyester-type aromatic urethane acrylate oligomer simultaneously, reduce further the ghost image degree of blooming, maintain high transmission rate simultaneously.
3, in manufacturing technology, adopt nick version applicator roll, reduce intaglio plate applicator roll and by being coated with the contact area of substrate, reducing the liquid bridge amount entering and leave applying area, improve the quality of transfer coated, also reducing the ghost image degree of blooming.
Accompanying drawing explanation
Fig. 1 is production technological process of the present invention.
Embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present invention is further described.Following examples only for technical scheme of the present invention is clearly described, and can not limit the scope of the invention with this.
Embodiment 1
Sol-gel process is first adopted to prepare Zinc oxide nanoparticle; Then aromatic epoxy resin acrylate oligomer, polyester-type aromatic urethane acrylate oligomer, aliphatic polyester acrylate oligomers, acrylate monomer, Zinc oxide nanoparticle, Graphene, light trigger, auxiliary agent are mixed according to certain ratio, be made into polymeric matrices; As shown in Figure 1, then by polymeric matrices cast coat on PET transparency carrier, the a pair pressure roller rolling and forming on sizing material be made up of nick version applicator roll and smooth roll, be formed with rule, evenly distributed micro-cylindrical lens array structure, the diameter of nick version applicator roll is 20 ~ 50mm, is coated with the setting of fabric width degree according to difference, when such as coating wide cut is 300nm, employing diameter is the nick version applicator roll of 20mm, and when coating wide cut is 1600mm, employing diameter is the nick version applicator roll of 50mm; Polymeric matrices after rolling ultraviolet light polymerization forms the coating of solidification, and the thickness of coating is 100 μm, thus obtains post lens type 3D optical stereoscopic diaphragm; Finally optical protection layer is fitted in respectively the surface of substrate and the surface of hyaline membrane sheet material layers with guard column lens type 3D optical stereoscopic diaphragm, finished product is through trimming, itemize, again rolling.
The formula (parts by weight) of polymeric matrices is: bisphenol-a epoxy acrylate (trade mark 9104) 32 parts, polyester-type aromatic urethane acrylate oligomer (trade mark 6210F-80) 5 parts, aliphatic polyester acrylate oligomers (trade mark is 5320) 10 parts, isobornyl acrylate 20 parts, neopentylglycol diacrylate 10 parts, Zinc oxide nanoparticle (1 ~ 100nm) 1.5 parts, Graphene 0.01 part, 1-hydroxy cyclohexyl phenylketone (light trigger 184) 2 parts, levelling agent (aerosil) 1 part, defoamer (organosiloxane, trade mark EFKA2040) 0.5 part, wetting agent (fluorine-carbon modified acrylate, trade mark EFKA3277) 0.5 part.
Table 1
| Refractive index | Shrinkage factor | Transmittance | Ghost image degree | |
| Do not add zinc paste and Graphene | 1.53 | 0.5％ | 83％ | 37％ |
| Only add zinc paste | 1.53 | 0.1％ | 86％ | 27％ |
| Only add Graphene | 1.53 | 0.3％ | 87％ | 30％ |
| Add zinc paste and Graphene | 1.53 | 0.06％ | 90％ | 21％ |
Table 1 be added with in polymeric matrices in embodiment 1 in one or more and the polymeric matrices in zinc paste, Graphene do not add zinc paste, the Performance comparision of the refractive index of post lens type 3D optical stereoscopic diaphragm prepared by Graphene, shrinkage factor, transmittance and ghost image degree.
As can be seen from Table 1, add zinc paste in polymeric matrices, the ghost image degree of the blooming obtained is in a slight decrease, but far away from by zinc paste and Graphene with the use of the ghost image degree fall produced, and the transmittance of the blooming obtained also is improved.
Table 2
| Zinc paste | Graphene | Transmittance | Ghost image degree |
| 1 | 0.001 | 87％ | 19％ |
| 1.3 | 0.05 | 88％ | 23％ |
| 1.5 | 0.01 | 90％ | 21％ |
| 2 | 0.2 | 89％ | 22％ |
The transmittance of post lens type 3D optical stereoscopic diaphragm that table 2 is change embodiment 1 medium transparent film sheet material layers zinc paste, prepared by Graphene content and the Performance comparision of ghost image degree.
Table 3
Table 3 is that in embodiment 1, acrylate oligomer is aromatic epoxy resin acrylate oligomer, the compound of aliphatic polyester acrylate oligomers and polyester-type aromatic urethane acrylate oligomer and acrylate oligomer be wherein one or both Performance comparision of the refractive index of post lens type 3D optical stereoscopic diaphragm, shrinkage factor, transmittance and ghost image degree of preparing.
As can be seen from Table 3, acrylate oligomer is simple aromatic epoxy resin acrylate, and post lens type 3D optical stereo film has the shortcoming of high ghost image degree; Acrylate oligomer is simple aliphatic polyester acrylate oligomers, and post lens type 3D optical stereo film has low-refraction, is not inconsistent the index requirements of zygostyle lens type 3D optical stereo film; Acrylate oligomer is the potpourri of aromatic epoxy resin acrylate and aliphatic polyester acrylate oligomers, and post lens type 3D optical stereo film transmittance is low.And acrylate oligomer adopts the compound of aromatic epoxy resin acrylate oligomer, aliphatic polyester acrylate oligomers and polyester-type aromatic urethane acrylate oligomer, while reducing ghost image degree, also do not affect transmittance.
Table 4
| Ghost image degree | Solvent resistance | |
| Isobornyl acrylate | 20％ | Difference |
| Neopentylglycol diacrylate | 23％ | Excellent |
| Both compounds | 21％ | Excellent |
Table 4 is Performance comparision of acrylate monomer to be the compound of isobornyl acrylate and neopentylglycol diacrylate and acrylate monomer the be ghost image degree of post lens type 3D optical stereoscopic diaphragm prepared by isobornyl acrylate or neopentylglycol diacrylate in embodiment 1.Wherein solvent resistance is the qualitative analysis for esters solvent.
As can be seen from Table 4, the compound of isobornyl acrylate and neopentylglycol diacrylate is adopted can to reduce post lens type 3D optical stereoscopic diaphragm ghost image degree, improve solvent resistance.Table 5
| Transmittance | Ghost image degree | |
| Pure Graphene | 90％ | 21％ |
| Graphene oxide | 91％ | 21％ |
Table 5 is that in embodiment 1, in polymeric matrices, Graphene is the transmittance of post lens type 3D optical stereoscopic diaphragm prepared of pure Graphene and graphene oxide and the Performance comparision of ghost image degree.Visible, graphene oxide contributes to the light transmission improving post lens type 3D optical stereoscopic diaphragm, and its reason may be its dispersiveness improved.
Embodiment 2
The difference of the present embodiment and embodiment 1 is the formula changing polymeric matrices.In the present embodiment, the formula (parts by weight) of polymeric matrices is: bisphenol-a epoxy acrylate (trade mark 9104) 42 parts, polyester-type aromatic urethane acrylate oligomer (trade mark 6210F-80) 7 parts, aliphatic polyester acrylate oligomers (trade mark is 5320) 8 parts, isobornyl acrylate 27 parts, neopentylglycol diacrylate 18 parts, Zinc oxide nanoparticle (1 ~ 100nm) 2 parts, Graphene 0.001 part, 1-hydroxy cyclohexyl phenylketone (light trigger 184) 5 parts, levelling agent (aerosil) 1.5 parts, defoamer (organosiloxane, trade mark EFKA2040) 2.5 parts, wetting agent (fluorine-carbon modified acrylate, trade mark EFKA3277) 1 part.
Embodiment 3
The difference of the present embodiment and embodiment 1 is the formula changing polymeric matrices.In the present embodiment, the formula (parts by weight) of polymeric matrices is: bisphenol-a epoxy acrylate (trade mark 9104) 24 parts, polyester-type aromatic urethane acrylate oligomer (trade mark 6210F-80) 4 parts, aliphatic polyester acrylate oligomers (trade mark is 5320) 47 parts, isobornyl acrylate 21 parts, neopentylglycol diacrylate 7 parts, Zinc oxide nanoparticle (1 ~ 100nm) 1 part, Graphene 0.1 part, 1-hydroxy cyclohexyl phenylketone (light trigger 184) 1 part, levelling agent (aerosil) 0.4 part, defoamer (organosiloxane, trade mark EFKA2040) 0.4 part, wetting agent (fluorine-carbon modified acrylate, trade mark EFKA3277) 0.2 part.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the technology of the present invention principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (9)
1. a post lens type 3D optical stereoscopic diaphragm for low ghost image degree, is characterized in that, comprises a transparency carrier and coating coating on the substrate; This coating has micro-cylindrical lens array structure, is obtained by the polymeric matrices ultraviolet light polymerization including acrylate oligomer, acrylate monomer, Graphene, Zinc oxide nanoparticle, light trigger and auxiliary agent; Described polymeric matrices comprises following component:
Aromatic epoxy resin acrylate oligomer 24 ~ 42 parts,
Polyester-type aromatic urethane acrylate oligomer 4 ~ 7 parts,
Aliphatic polyester acrylate oligomers 8 ~ 14 parts,
Acrylate monomer 28 ~ 45 parts,
Zinc oxide nanoparticle 1 ~ 2 part,
Graphene 0.001 ~ 0.1 part,
Light trigger 1 ~ 5 part,
Auxiliary agent 1 ~ 5 part.
2. the post lens type 3D optical stereoscopic diaphragm of low ghost image degree as claimed in claim 1, it is characterized in that, described Graphene is graphene oxide.
3. the post lens type 3D optical stereoscopic diaphragm of low ghost image degree as claimed in claim 1, is characterized in that: described Zinc oxide nanoparticle is of a size of 1 ~ 100nm.
4. the post lens type 3D optical stereoscopic diaphragm of low ghost image degree as claimed in claim 1, is characterized in that: described auxiliary agent is one or more in levelling agent, wetting agent, defoamer.
5. the post lens type 3D optical stereoscopic diaphragm of the low ghost image degree as described in Claims 1-4 any one, is characterized in that: described acrylate monomer be isobornyl acrylate and neopentylglycol diacrylate by weight (1.5 ~ 3): the compound of 1.
6. the post lens type 3D optical stereoscopic diaphragm of low ghost image degree as claimed in claim 1, is characterized in that: the thickness of described coating is 20 μm ~ 600 μm.
7.
a kind ofthe preparation method of the post lens type 3D optical stereoscopic diaphragm of low ghost image degree as claimed in claim 1, is characterized in that, comprise the following steps:
One of s1, employing mechanical crushing method, sol-gel process, alkoxide hydrolysis, the precipitation method, hydro-thermal method, solid phase method, vapor phase method prepare Zinc oxide nanoparticle;
S2, by comprise aromatic epoxy resin acrylate oligomer, polyester-type aromatic urethane acrylate oligomer, aliphatic polyester acrylate oligomers, acrylate monomer, Zinc oxide nanoparticle, Graphene, light trigger, auxiliary agent polymeric matrices according to certain ratio mixing, be made into polymeric matrices;
S3, by polymeric matrices cast coat on transparency carrier, a pair pressure roller rolling and forming on sizing material be made up of nick version applicator roll and smooth roll, is formed with rule, evenly distributed micro-cylindrical lens array structure;
Polymeric matrices after s4, rolling ultraviolet light polymerization forms the coating of solidification, obtains post lens type 3D optical stereoscopic diaphragm;
S5, optical protection layer is fitted in the surface of substrate and the surface of coating respectively, finished product is through trimming, itemize, again rolling.
8. the preparation method of the post lens type 3D optical stereoscopic diaphragm of low ghost image degree as claimed in claim 7, is characterized in that, the diameter of described nick version applicator roll is 20 ~ 50mm.
9. the preparation method of the post lens type 3D optical stereoscopic diaphragm of low ghost image degree as claimed in claim 8, is characterized in that, wherein, described Graphene is graphene oxide; Described Zinc oxide nanoparticle is of a size of 1 ~ 100nm; Described auxiliary agent is one or more in levelling agent, wetting agent, defoamer; Described acrylate monomer be isobornyl acrylate and neopentylglycol diacrylate by weight (1.5 ~ 3): the compound of 1; The thickness of described coating is 20 μm ~ 600 μm.
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| CN104087187B (en) * | 2014-05-26 | 2015-09-16 | 东莞市纳利光学材料有限公司 | A kind of have optical protection layer of 3D visual effect and preparation method thereof |
| CN106752739A (en) * | 2016-11-29 | 2017-05-31 | 燕园众欣纳米科技（北京）有限公司 | A kind of graphite oxide ene-type UV coating and preparation method thereof |
| CN109852276A (en) * | 2019-01-31 | 2019-06-07 | 深圳日高胶带新材料有限公司 | A kind of stereoptics adhesive tape |
| EP4281501A1 (en) * | 2021-01-25 | 2023-11-29 | Nanyang Technological University | Curable compositions |
| CN113956780A (en) * | 2021-07-19 | 2022-01-21 | 广州申威新材料科技有限公司 | 3D film grating layer coating and preparation method and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102933987A (en) * | 2010-06-07 | 2013-02-13 | 新日铁住金化学株式会社 | Method for producing lenticular lens, lenticular lens, optical element and three-dimensional display device |
| CN102991049A (en) * | 2012-11-08 | 2013-03-27 | 江阴通利光电科技有限公司 | Novel 3D (three dimensional) optical stereoscopic membrane and preparation method thereof |
| TW201319621A (en) * | 2011-09-30 | 2013-05-16 | Henkel Corp | Lenticular print three dimensional image display device and method of fabricating the same |
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| WO2008111579A1 (en) * | 2007-03-15 | 2008-09-18 | Michiyoshi Nagashima | Lenticular lens, image display method, image display device and lenticular lens manufacturing method |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102933987A (en) * | 2010-06-07 | 2013-02-13 | 新日铁住金化学株式会社 | Method for producing lenticular lens, lenticular lens, optical element and three-dimensional display device |
| TW201319621A (en) * | 2011-09-30 | 2013-05-16 | Henkel Corp | Lenticular print three dimensional image display device and method of fabricating the same |
| CN102991049A (en) * | 2012-11-08 | 2013-03-27 | 江阴通利光电科技有限公司 | Novel 3D (three dimensional) optical stereoscopic membrane and preparation method thereof |
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Denomination of invention: A low ghosting cylindrical lens type 3D optical stereoscopic film and its preparation method Effective date of registration: 20231012 Granted publication date: 20160302 Pledgee: Yunongshang Financial Leasing Co.,Ltd. Pledgor: JIANGYIN TONGLI OPTOELECTRONIC TECHNOLOGY Co.,Ltd. Registration number: Y2023980060795 |