CN109358390B - 一种出光均匀的导光组件 - Google Patents
一种出光均匀的导光组件 Download PDFInfo
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- CN109358390B CN109358390B CN201811279752.0A CN201811279752A CN109358390B CN 109358390 B CN109358390 B CN 109358390B CN 201811279752 A CN201811279752 A CN 201811279752A CN 109358390 B CN109358390 B CN 109358390B
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- 238000009792 diffusion process Methods 0.000 claims abstract description 51
- 229920000642 polymer Polymers 0.000 claims description 24
- PPBRXRYQALVLMV-UHFFFAOYSA-N Styrene Chemical compound C=CC1=CC=CC=C1 PPBRXRYQALVLMV-UHFFFAOYSA-N 0.000 claims description 22
- 239000012986 chain transfer agent Substances 0.000 claims description 20
- 239000002245 particle Substances 0.000 claims description 19
- 239000002904 solvent Substances 0.000 claims description 19
- VVQNEPGJFQJSBK-UHFFFAOYSA-N Methyl methacrylate Chemical compound COC(=O)C(C)=C VVQNEPGJFQJSBK-UHFFFAOYSA-N 0.000 claims description 17
- 239000000203 mixture Substances 0.000 claims description 17
- 239000003999 initiator Substances 0.000 claims description 16
- XEKOWRVHYACXOJ-UHFFFAOYSA-N Ethyl acetate Chemical group CCOC(C)=O XEKOWRVHYACXOJ-UHFFFAOYSA-N 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 14
- 238000002360 preparation method Methods 0.000 claims description 13
- 239000000178 monomer Substances 0.000 claims description 12
- PMBXCGGQNSVESQ-UHFFFAOYSA-N 1-Hexanethiol Chemical compound CCCCCCS PMBXCGGQNSVESQ-UHFFFAOYSA-N 0.000 claims description 10
- 238000003756 stirring Methods 0.000 claims description 10
- XMNIXWIUMCBBBL-UHFFFAOYSA-N 2-(2-phenylpropan-2-ylperoxy)propan-2-ylbenzene Chemical group C=1C=CC=CC=1C(C)(C)OOC(C)(C)C1=CC=CC=C1 XMNIXWIUMCBBBL-UHFFFAOYSA-N 0.000 claims description 9
- WNAHIZMDSQCWRP-UHFFFAOYSA-N dodecane-1-thiol Chemical compound CCCCCCCCCCCCS WNAHIZMDSQCWRP-UHFFFAOYSA-N 0.000 claims description 9
- 239000002994 raw material Substances 0.000 claims description 9
- NDWUBGAGUCISDV-UHFFFAOYSA-N 4-hydroxybutyl prop-2-enoate Chemical compound OCCCCOC(=O)C=C NDWUBGAGUCISDV-UHFFFAOYSA-N 0.000 claims description 6
- CQEYYJKEWSMYFG-UHFFFAOYSA-N butyl acrylate Chemical compound CCCCOC(=O)C=C CQEYYJKEWSMYFG-UHFFFAOYSA-N 0.000 claims description 6
- 238000001125 extrusion Methods 0.000 claims description 6
- 238000005469 granulation Methods 0.000 claims description 6
- 230000003179 granulation Effects 0.000 claims description 6
- 238000002156 mixing Methods 0.000 claims description 6
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000012797 qualification Methods 0.000 abstract description 3
- 239000000243 solution Substances 0.000 description 32
- 239000002270 dispersing agent Substances 0.000 description 26
- 239000004417 polycarbonate Substances 0.000 description 17
- 238000002834 transmittance Methods 0.000 description 16
- 238000007590 electrostatic spraying Methods 0.000 description 14
- 239000003795 chemical substances by application Substances 0.000 description 13
- 229920000515 polycarbonate Polymers 0.000 description 12
- 230000000052 comparative effect Effects 0.000 description 11
- BAPJBEWLBFYGME-UHFFFAOYSA-N Methyl acrylate Chemical compound COC(=O)C=C BAPJBEWLBFYGME-UHFFFAOYSA-N 0.000 description 10
- 239000007771 core particle Substances 0.000 description 10
- 239000011258 core-shell material Substances 0.000 description 10
- OHLUUHNLEMFGTQ-UHFFFAOYSA-N N-methylacetamide Chemical compound CNC(C)=O OHLUUHNLEMFGTQ-UHFFFAOYSA-N 0.000 description 9
- 239000003963 antioxidant agent Substances 0.000 description 9
- 230000003078 antioxidant effect Effects 0.000 description 9
- 239000003995 emulsifying agent Substances 0.000 description 9
- 239000000839 emulsion Substances 0.000 description 9
- 239000004611 light stabiliser Substances 0.000 description 9
- ROOXNKNUYICQNP-UHFFFAOYSA-N ammonium persulfate Chemical compound [NH4+].[NH4+].[O-]S(=O)(=O)OOS([O-])(=O)=O ROOXNKNUYICQNP-UHFFFAOYSA-N 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 8
- 238000009987 spinning Methods 0.000 description 8
- 238000004321 preservation Methods 0.000 description 7
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 description 5
- NHARPDSAXCBDDR-UHFFFAOYSA-N propyl 2-methylprop-2-enoate Chemical compound CCCOC(=O)C(C)=C NHARPDSAXCBDDR-UHFFFAOYSA-N 0.000 description 5
- 238000012360 testing method Methods 0.000 description 5
- FICQFRCPSFCFBY-UHFFFAOYSA-N 2-[bis(methylsulfanyl)methylidene]propanedinitrile Chemical compound CSC(SC)=C(C#N)C#N FICQFRCPSFCFBY-UHFFFAOYSA-N 0.000 description 4
- JKIJEFPNVSHHEI-UHFFFAOYSA-N Phenol, 2,4-bis(1,1-dimethylethyl)-, phosphite (3:1) Chemical compound CC(C)(C)C1=CC(C(C)(C)C)=CC=C1OP(OC=1C(=CC(=CC=1)C(C)(C)C)C(C)(C)C)OC1=CC=C(C(C)(C)C)C=C1C(C)(C)C JKIJEFPNVSHHEI-UHFFFAOYSA-N 0.000 description 4
- DBMJMQXJHONAFJ-UHFFFAOYSA-M Sodium laurylsulphate Chemical compound [Na+].CCCCCCCCCCCCOS([O-])(=O)=O DBMJMQXJHONAFJ-UHFFFAOYSA-M 0.000 description 4
- BGYHLZZASRKEJE-UHFFFAOYSA-N [3-[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxy]-2,2-bis[3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoyloxymethyl]propyl] 3-(3,5-ditert-butyl-4-hydroxyphenyl)propanoate Chemical compound CC(C)(C)C1=C(O)C(C(C)(C)C)=CC(CCC(=O)OCC(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)(COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)COC(=O)CCC=2C=C(C(O)=C(C=2)C(C)(C)C)C(C)(C)C)=C1 BGYHLZZASRKEJE-UHFFFAOYSA-N 0.000 description 4
- 229910001870 ammonium persulfate Inorganic materials 0.000 description 4
- 239000004305 biphenyl Substances 0.000 description 4
- 239000008367 deionised water Substances 0.000 description 4
- 229910021641 deionized water Inorganic materials 0.000 description 4
- 238000001035 drying Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000001804 emulsifying effect Effects 0.000 description 4
- LRMHFDNWKCSEQU-UHFFFAOYSA-N ethoxyethane;phenol Chemical compound CCOCC.OC1=CC=CC=C1 LRMHFDNWKCSEQU-UHFFFAOYSA-N 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- -1 polyoxyethylene octyl phenol Polymers 0.000 description 4
- 229940116351 sebacate Drugs 0.000 description 4
- CXMXRPHRNRROMY-UHFFFAOYSA-L sebacate(2-) Chemical compound [O-]C(=O)CCCCCCCCC([O-])=O CXMXRPHRNRROMY-UHFFFAOYSA-L 0.000 description 4
- 238000005406 washing Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 238000002347 injection Methods 0.000 description 3
- 239000007924 injection Substances 0.000 description 3
- 238000006116 polymerization reaction Methods 0.000 description 3
- 239000008096 xylene Substances 0.000 description 3
- VTYYLEPIZMXCLO-UHFFFAOYSA-L Calcium carbonate Chemical compound [Ca+2].[O-]C([O-])=O VTYYLEPIZMXCLO-UHFFFAOYSA-L 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 description 2
- 238000000149 argon plasma sintering Methods 0.000 description 2
- TZCXTZWJZNENPQ-UHFFFAOYSA-L barium sulfate Chemical compound [Ba+2].[O-]S([O-])(=O)=O TZCXTZWJZNENPQ-UHFFFAOYSA-L 0.000 description 2
- 238000005452 bending Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229920001577 copolymer Polymers 0.000 description 2
- 238000007720 emulsion polymerization reaction Methods 0.000 description 2
- 229920003229 poly(methyl methacrylate) Polymers 0.000 description 2
- 239000004926 polymethyl methacrylate Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 230000032683 aging Effects 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 229910000019 calcium carbonate Inorganic materials 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007334 copolymerization reaction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000011065 in-situ storage Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000004005 microsphere Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002078 nanoshell Substances 0.000 description 1
- 231100000956 nontoxicity Toxicity 0.000 description 1
- TWNQGVIAIRXVLR-UHFFFAOYSA-N oxo(oxoalumanyloxy)alumane Chemical compound O=[Al]O[Al]=O TWNQGVIAIRXVLR-UHFFFAOYSA-N 0.000 description 1
- 229920001296 polysiloxane Polymers 0.000 description 1
- 238000004886 process control Methods 0.000 description 1
- 230000035484 reaction time Effects 0.000 description 1
- 239000011347 resin Substances 0.000 description 1
- 229920005989 resin Polymers 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000035882 stress Effects 0.000 description 1
- 239000004408 titanium dioxide Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
Classifications
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0033—Means for improving the coupling-out of light from the light guide
- G02B6/005—Means for improving the coupling-out of light from the light guide provided by one optical element, or plurality thereof, placed on the light output side of the light guide
- G02B6/0051—Diffusing sheet or layer
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/0001—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems
- G02B6/0011—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings specially adapted for lighting devices or systems the light guides being planar or of plate-like form
- G02B6/0065—Manufacturing aspects; Material aspects
-
- 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
- G02F1/133615—Edge-illuminating devices, i.e. illuminating from the side
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Nonlinear Science (AREA)
- Mathematical Physics (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Light Guides In General And Applications Therefor (AREA)
- Planar Illumination Modules (AREA)
Abstract
Description
透光率 | 雾度 | |
实施例3 | 92% | 8% |
实施例4 | 91% | 9% |
实施例5 | 90% | 9% |
对比例1 | 90% | 2% |
透光率 | 雾度 | |
实施例3 | 76% | 90% |
实施例4 | 78% | 85% |
实施例5 | 79% | 81% |
对比例2 | 83% | 24% |
对比例3 | 70% | 86% |
市售常规的光学级PC | 90% | 13% |
透光率 | 雾度 | |
实施例3 | 70% | 94% |
实施例4 | 72% | 89% |
实施例5 | 74% | 85% |
Claims (5)
Priority Applications (1)
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CN201811279752.0A CN109358390B (zh) | 2018-10-30 | 2018-10-30 | 一种出光均匀的导光组件 |
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CN201811279752.0A CN109358390B (zh) | 2018-10-30 | 2018-10-30 | 一种出光均匀的导光组件 |
Publications (2)
Publication Number | Publication Date |
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CN109358390A CN109358390A (zh) | 2019-02-19 |
CN109358390B true CN109358390B (zh) | 2024-03-22 |
Family
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CN201811279752.0A Active CN109358390B (zh) | 2018-10-30 | 2018-10-30 | 一种出光均匀的导光组件 |
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TWI483040B (zh) * | 2012-08-16 | 2015-05-01 | Chi Mei Corp | 導光板、發光單元以及具有該發光單元的液晶顯示元件 |
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JP2002148417A (ja) * | 2000-11-08 | 2002-05-22 | Dainippon Printing Co Ltd | 光学シートとその製造方法、面光源装置、および表示装置 |
JP2004115640A (ja) * | 2002-09-26 | 2004-04-15 | Nippon Kayaku Co Ltd | 低屈折率樹脂組成物及びそれを用いたポリマー光導波路 |
CN101384649A (zh) * | 2006-02-13 | 2009-03-11 | 3M创新有限公司 | 可固化组合物制成的光学制品 |
JP2010175744A (ja) * | 2009-01-28 | 2010-08-12 | Sumitomo Chemical Co Ltd | 導光板 |
KR20100132456A (ko) * | 2009-06-09 | 2010-12-17 | 스미또모 가가꾸 가부시끼가이샤 | 메타크릴 수지 조성물 |
JP2011170234A (ja) * | 2010-02-22 | 2011-09-01 | Sumitomo Chemical Co Ltd | 液晶表示装置 |
KR20130020594A (ko) * | 2011-08-17 | 2013-02-27 | 제이에스알 가부시끼가이샤 | 컬러 필터, 액정 표시 소자 및 컬러 필터의 제조 방법 |
CN102591153A (zh) * | 2012-02-21 | 2012-07-18 | 绵阳信利电子有限公司 | 感光性树脂及其制备方法与应用 |
CN104837945A (zh) * | 2012-12-14 | 2015-08-12 | 综研化学株式会社 | 光学膜用粘合剂组合物、粘合型光学膜和叠层体 |
CN105607420A (zh) * | 2014-11-18 | 2016-05-25 | 奇美实业股份有限公司 | 彩色滤光片用感光性树脂组合物及其应用 |
CN106054306A (zh) * | 2015-04-15 | 2016-10-26 | 奇美实业股份有限公司 | 导光板、发光单元以及具有发光单元的液晶显示元件 |
CN105446007A (zh) * | 2016-01-05 | 2016-03-30 | 合肥京东方显示光源有限公司 | 背光模组及显示装置 |
CN107305756A (zh) * | 2016-04-22 | 2017-10-31 | 三星Sdi株式会社 | 柔性显示设备 |
CN107674356A (zh) * | 2017-06-06 | 2018-02-09 | 广东谷麦光电科技股份有限公司 | 一种不易分解的导光板材料及其制备方法 |
CN207164298U (zh) * | 2017-09-28 | 2018-03-30 | 江西中创光电科技有限公司 | 一种出光均匀的导光板 |
CN207636889U (zh) * | 2017-11-29 | 2018-07-20 | 昆山龙腾光电有限公司 | 一种背光模组及具有其液晶显示装置 |
CN209356702U (zh) * | 2018-10-30 | 2019-09-06 | 东莞市谷麦光学科技有限公司 | 一种出光均匀的导光组件 |
CN109375309A (zh) * | 2018-11-30 | 2019-02-22 | 东莞市谷麦光学科技有限公司 | 一种复合led导光板及其制备方法 |
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CN109358390A (zh) | 2019-02-19 |
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