JP6974800B2 - 液晶配向剤、液晶配向膜及び液晶表示素子 - Google Patents
液晶配向剤、液晶配向膜及び液晶表示素子 Download PDFInfo
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- JP6974800B2 JP6974800B2 JP2018535735A JP2018535735A JP6974800B2 JP 6974800 B2 JP6974800 B2 JP 6974800B2 JP 2018535735 A JP2018535735 A JP 2018535735A JP 2018535735 A JP2018535735 A JP 2018535735A JP 6974800 B2 JP6974800 B2 JP 6974800B2
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- 235000014655 lactic acid Nutrition 0.000 description 1
- 238000010030 laminating Methods 0.000 description 1
- 229910052744 lithium Inorganic materials 0.000 description 1
- IPLONMMJNGTUAI-UHFFFAOYSA-M lithium;bromide;hydrate Chemical compound [Li+].O.[Br-] IPLONMMJNGTUAI-UHFFFAOYSA-M 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000691 measurement method Methods 0.000 description 1
- LPEKGGXMPWTOCB-UHFFFAOYSA-N methyl 2-hydroxypropionate Chemical compound COC(=O)C(C)O LPEKGGXMPWTOCB-UHFFFAOYSA-N 0.000 description 1
- DBNQIOANXZVWIP-UHFFFAOYSA-N n,n-dimethyl-1,1-bis[(2-methylpropan-2-yl)oxy]methanamine Chemical compound CC(C)(C)OC(N(C)C)OC(C)(C)C DBNQIOANXZVWIP-UHFFFAOYSA-N 0.000 description 1
- NSLGQFIDCADTAS-UHFFFAOYSA-N n,n-dimethyl-1,1-dipropoxymethanamine Chemical compound CCCOC(N(C)C)OCCC NSLGQFIDCADTAS-UHFFFAOYSA-N 0.000 description 1
- 125000004123 n-propyl group Chemical group [H]C([H])([H])C([H])([H])C([H])([H])* 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 125000001997 phenyl group Chemical group [H]C1=C([H])C([H])=C(*)C([H])=C1[H] 0.000 description 1
- ZUOUZKKEUPVFJK-UHFFFAOYSA-N phenylbenzene Natural products C1=CC=CC=C1C1=CC=CC=C1 ZUOUZKKEUPVFJK-UHFFFAOYSA-N 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000004417 polycarbonate Substances 0.000 description 1
- 229920000515 polycarbonate Polymers 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- HNJBEVLQSNELDL-UHFFFAOYSA-N pyrrolidin-2-one Chemical compound O=C1CCCN1 HNJBEVLQSNELDL-UHFFFAOYSA-N 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000002964 rayon Substances 0.000 description 1
- 238000001226 reprecipitation Methods 0.000 description 1
- 239000000565 sealant Substances 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 238000000967 suction filtration Methods 0.000 description 1
- 238000001308 synthesis method Methods 0.000 description 1
- 150000003512 tertiary amines Chemical class 0.000 description 1
- SRPWOOOHEPICQU-UHFFFAOYSA-N trimellitic anhydride Chemical compound OC(=O)C1=CC=C2C(=O)OC(=O)C2=C1 SRPWOOOHEPICQU-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09K—MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
- C09K19/00—Liquid crystal materials
- C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
- C09K19/54—Additives having no specific mesophase characterised by their chemical composition
- C09K19/56—Aligning agents
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L79/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen with or without oxygen or carbon only, not provided for in groups C08L61/00 - C08L77/00
- C08L79/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C08L79/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D179/00—Coating compositions based on macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing nitrogen, with or without oxygen, or carbon only, not provided for in groups C09D161/00 - C09D177/00
- C09D179/04—Polycondensates having nitrogen-containing heterocyclic rings in the main chain; Polyhydrazides; Polyamide acids or similar polyimide precursors
- C09D179/08—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D7/00—Features of coating compositions, not provided for in group C09D5/00; Processes for incorporating ingredients in coating compositions
- C09D7/20—Diluents or solvents
-
- 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
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
-
- 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
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/133711—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by organic films, e.g. polymeric films
- G02F1/133723—Polyimide, polyamide-imide
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Organic Chemistry (AREA)
- Nonlinear Science (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Crystallography & Structural Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Wood Science & Technology (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mathematical Physics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Liquid Crystal (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (3)
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| JP2016163463 | 2016-08-24 | ||
| JP2016163463 | 2016-08-24 | ||
| PCT/JP2017/030130 WO2018038160A1 (ja) | 2016-08-24 | 2017-08-23 | 液晶配向剤、液晶配向膜及び液晶表示素子 |
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| JPWO2018038160A1 JPWO2018038160A1 (ja) | 2019-06-24 |
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| JP (1) | JP6974800B2 (zh) |
| KR (1) | KR102430123B1 (zh) |
| CN (1) | CN109643038B (zh) |
| TW (1) | TWI735635B (zh) |
| WO (1) | WO2018038160A1 (zh) |
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| WO2019171776A1 (ja) * | 2018-03-07 | 2019-09-12 | Jsr株式会社 | 液晶配向剤、液晶配向膜及び液晶素子 |
| KR102267591B1 (ko) * | 2018-11-20 | 2021-06-18 | 주식회사 엘지화학 | 액정 배향제 조성물, 이를 이용한 액정 배향막의 제조 방법, 이를 이용한 액정 배향막 및 액정표시소자 |
| CN114746804A (zh) * | 2019-11-26 | 2022-07-12 | 日产化学株式会社 | 液晶取向剂、液晶取向膜以及液晶显示元件 |
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| JP3968823B2 (ja) * | 1997-06-09 | 2007-08-29 | Ｊｓｒ株式会社 | 液晶配向剤 |
| JP4433113B2 (ja) * | 2000-04-24 | 2010-03-17 | Ｊｓｒ株式会社 | 液晶配向剤 |
| JP4156445B2 (ja) | 2003-06-04 | 2008-09-24 | 株式会社 日立ディスプレイズ | 液晶表示装置の製造方法 |
| CN101405349A (zh) * | 2006-03-20 | 2009-04-08 | 三菱化学株式会社 | 酞菁结晶、使用该酞菁结晶的电子照相感光体、电子照相感光体盒以及图像形成装置 |
| JP4869892B2 (ja) | 2006-12-06 | 2012-02-08 | 株式会社 日立ディスプレイズ | 液晶表示装置 |
| JP5532195B2 (ja) * | 2008-06-10 | 2014-06-25 | Ｊｓｒ株式会社 | 液晶配向剤および液晶表示素子 |
| JP5553531B2 (ja) | 2009-06-03 | 2014-07-16 | 株式会社ジャパンディスプレイ | 液晶表示装置 |
| US20140011089A1 (en) * | 2011-03-25 | 2014-01-09 | National Institute Of Advanced Industrial Science And Technology | Polyimide precursor solution, polyimide precursor, polyimide resin, mixture slurry, electrode, mixture slurry production method, and electrode formation method |
| WO2014046180A1 (ja) * | 2012-09-19 | 2014-03-27 | 本州化学工業株式会社 | ポリイミド及びその成形体 |
| CN105683829B (zh) * | 2013-09-03 | 2019-08-20 | 日产化学工业株式会社 | 液晶取向处理剂、液晶取向膜和液晶表示元件 |
| JP6668754B2 (ja) * | 2013-10-10 | 2020-03-18 | 日産化学株式会社 | 組成物、液晶配向処理剤、液晶配向膜および液晶表示素子 |
| TWI669378B (zh) * | 2014-09-25 | 2019-08-21 | 日商日產化學工業股份有限公司 | Liquid crystal display element |
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2017
- 2017-08-23 CN CN201780051793.1A patent/CN109643038B/zh active Active
- 2017-08-23 JP JP2018535735A patent/JP6974800B2/ja active Active
- 2017-08-23 KR KR1020197008452A patent/KR102430123B1/ko active IP Right Grant
- 2017-08-23 WO PCT/JP2017/030130 patent/WO2018038160A1/ja active Application Filing
- 2017-08-24 TW TW106128711A patent/TWI735635B/zh active
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|---|---|
| WO2018038160A1 (ja) | 2018-03-01 |
| TW201825658A (zh) | 2018-07-16 |
| CN109643038B (zh) | 2022-01-25 |
| TWI735635B (zh) | 2021-08-11 |
| CN109643038A (zh) | 2019-04-16 |
| JPWO2018038160A1 (ja) | 2019-06-24 |
| KR20190044642A (ko) | 2019-04-30 |
| KR102430123B1 (ko) | 2022-08-05 |
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