SG106629A1 - Material for photo-alignment layer, photo-alignment layer and method of manufacturing the same - Google Patents
Material for photo-alignment layer, photo-alignment layer and method of manufacturing the sameInfo
- Publication number
- SG106629A1 SG106629A1 SG200105164A SG200105164A SG106629A1 SG 106629 A1 SG106629 A1 SG 106629A1 SG 200105164 A SG200105164 A SG 200105164A SG 200105164 A SG200105164 A SG 200105164A SG 106629 A1 SG106629 A1 SG 106629A1
- Authority
- SG
- Singapore
- Prior art keywords
- photo
- alignment layer
- manufacturing
- same
- alignment
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/44—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having three double bonds between ring members or between ring members and non-ring members
- C07D207/444—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5
- C07D207/448—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5 with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. maleimide
- C07D207/452—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having three double bonds between ring members or between ring members and non-ring members having two doubly-bound oxygen atoms directly attached in positions 2 and 5 with only hydrogen atoms or radicals containing only hydrogen and carbon atoms directly attached to other ring carbon atoms, e.g. maleimide with hydrocarbon radicals, substituted by hetero atoms, directly attached to the ring nitrogen atom
-
- 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
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
- C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
- C07D207/44—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having three double bonds between ring members or between ring members and non-ring 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
- G02F1/1337—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers
- G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
- G02F1/133788—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by light irradiation, e.g. linearly polarised light photo-polymerisation
-
- 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
- C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
- C09K2323/02—Alignment layer characterised by chemical composition
- C09K2323/027—Polyimide
-
- 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
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Nonlinear Science (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mathematical Physics (AREA)
- Crystallography & Structural Chemistry (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
- Liquid Crystal (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000260764 | 2000-08-30 |
Publications (1)
Publication Number | Publication Date |
---|---|
SG106629A1 true SG106629A1 (en) | 2004-10-29 |
Family
ID=18748725
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
SG200105164A SG106629A1 (en) | 2000-08-30 | 2001-08-28 | Material for photo-alignment layer, photo-alignment layer and method of manufacturing the same |
Country Status (8)
Country | Link |
---|---|
US (1) | US6733958B2 (de) |
EP (1) | EP1188746B1 (de) |
KR (1) | KR100803615B1 (de) |
CN (1) | CN100396756C (de) |
CA (1) | CA2356029C (de) |
DE (1) | DE60139055D1 (de) |
HK (1) | HK1044152B (de) |
SG (1) | SG106629A1 (de) |
Families Citing this family (37)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7074344B2 (en) * | 2001-10-03 | 2006-07-11 | Jsr Corporation | Liquid crystal aligning agent and liquid crystal display element |
JP4537718B2 (ja) * | 2004-01-22 | 2010-09-08 | 大日本印刷株式会社 | 液晶表示素子 |
JP2006145992A (ja) * | 2004-11-22 | 2006-06-08 | Sharp Corp | 液晶表示装置及びその製造方法 |
KR20070086311A (ko) * | 2004-12-15 | 2007-08-27 | 시바 스페셜티 케미칼스 홀딩 인크. | 금속 산화물을 유기 기재에 마이크로파 침착시키는 방법 |
TWI413809B (zh) | 2004-12-27 | 2013-11-01 | Dainippon Ink & Chemicals | 光學薄膜、橢圓偏光板、圓偏光板、液晶顯示元件、及該光學薄膜之製法 |
WO2006121220A1 (en) | 2005-05-13 | 2006-11-16 | Sharp Kabushiki Kaisha | Liquid crystal display device |
KR101212135B1 (ko) * | 2005-06-14 | 2012-12-14 | 엘지디스플레이 주식회사 | 액정표시소자 및 그 제조방법 |
US7473448B2 (en) * | 2005-12-23 | 2009-01-06 | Eastman Kodak Company | Photoalignment of liquid crystals using poly(vinylstilbazolium) polymers |
WO2008056597A1 (fr) * | 2006-11-08 | 2008-05-15 | Dic Corporation | Composition pour film de photo-alignement, film de photo-alignement et isomère optique |
CN101614912B (zh) * | 2008-06-26 | 2011-01-05 | 奇美实业股份有限公司 | 液晶定向剂及其所形成液晶定向膜的制造方法 |
BRPI1014770A2 (pt) * | 2009-06-29 | 2016-04-19 | Sharp Kk | dispositivo de tela de cristal líquido e método de fabricação do mesmo |
EP2457964B1 (de) | 2009-07-21 | 2015-09-09 | Nissan Chemical Industries, Ltd. | Zusammensetzung zum bilden einer wärmegehärteten folie mit fotoausrichtung |
US9102847B2 (en) * | 2010-04-08 | 2015-08-11 | Nissan Chemical Industries, Ltd. | Composition for forming thermoset film having photo-alignment properties |
KR101205476B1 (ko) | 2010-08-09 | 2012-11-27 | 주식회사 엘지화학 | 광반응기를 갖는 말레이미드계 화합물 및 광반응성 중합체 |
KR101544562B1 (ko) | 2010-09-27 | 2015-08-17 | 주식회사 엘지화학 | 광반응기를 갖는 고리형 올레핀 화합물 및 광반응성 중합체 |
US8946366B2 (en) | 2010-09-27 | 2015-02-03 | Lg Chem, Ltd. | Cyclic olefin compound, photoreactive polymer, and alignment layer comprising the same |
US9150678B2 (en) | 2010-09-27 | 2015-10-06 | Lg Chem, Ltd. | Photoreactive polymer and alignment layer comprising the same |
TWI435149B (zh) * | 2011-04-06 | 2014-04-21 | Chunghwa Picture Tubes Ltd | 液晶混合物與液晶顯示面板 |
KR101951267B1 (ko) * | 2012-04-16 | 2019-02-22 | 라헤짜르 코미토프 | 배향막에 사용하기 위한 중합체 |
KR101385578B1 (ko) * | 2012-04-24 | 2014-04-15 | 한국생산기술연구원 | 이미드 그룹을 갖는 신나메이트계 광 배향 소재 |
WO2014017497A1 (ja) * | 2012-07-24 | 2014-01-30 | 日産化学工業株式会社 | 液晶配向膜の製造方法、液晶配向膜、液晶表示素子、重合体及び液晶配向剤 |
KR101482621B1 (ko) * | 2013-04-30 | 2015-01-14 | 한국생산기술연구원 | 말레이미드계 주사슬을 갖는 찰콘계 광배향 소재 |
KR101482622B1 (ko) * | 2013-05-02 | 2015-01-14 | 한국생산기술연구원 | 말레이미드계 주사슬을 갖는 신나메이트계 광배향 소재 |
KR101719686B1 (ko) | 2013-09-30 | 2017-03-24 | 주식회사 엘지화학 | 광반응성 공중합체 및 이를 포함하는 배향막 |
JP6734563B2 (ja) * | 2014-02-28 | 2020-08-05 | 日産化学株式会社 | 硬化膜形成組成物、配向材および位相差材 |
CN104914603B (zh) * | 2014-03-14 | 2018-04-24 | 鸿富锦精密工业(深圳)有限公司 | 液晶面板的制造方法 |
KR102224443B1 (ko) | 2014-12-10 | 2021-03-09 | 엘지디스플레이 주식회사 | 액정 표시 장치 |
KR20160087468A (ko) | 2015-01-13 | 2016-07-22 | 삼성디스플레이 주식회사 | 액정 표시 장치의 제조 방법 |
CN111615662B (zh) * | 2018-04-19 | 2023-03-14 | Jsr株式会社 | 液晶取向剂及聚合体 |
CN109324445A (zh) * | 2018-10-18 | 2019-02-12 | 深圳市华星光电技术有限公司 | 一种柔性显示面板及其制作方法 |
CA3121202A1 (en) | 2018-11-30 | 2020-06-04 | Nuvation Bio Inc. | Pyrrole and pyrazole compounds and methods of use thereof |
CN113396179A (zh) | 2019-02-08 | 2021-09-14 | 东洋纺株式会社 | 聚酯薄膜及其用途 |
EP3923263A4 (de) | 2019-02-08 | 2022-11-09 | Toyobo Co., Ltd. | Faltbare anzeige und tragbares endgerät |
KR20220016132A (ko) | 2019-05-28 | 2022-02-08 | 도요보 가부시키가이샤 | 폴리에스테르 필름, 적층 필름 및 그 용도 |
KR20220016133A (ko) | 2019-05-28 | 2022-02-08 | 도요보 가부시키가이샤 | 폴리에스테르 필름과 그 용도 |
WO2020241278A1 (ja) | 2019-05-28 | 2020-12-03 | 東洋紡株式会社 | 積層フィルムとその用途 |
JP2022154781A (ja) * | 2021-03-30 | 2022-10-13 | 株式会社ジャパンディスプレイ | 配向膜材料、及び、液晶表示装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4691025A (en) * | 1983-12-22 | 1987-09-01 | Amoco Corporation | Bismaleimides and prepreg resins therefrom |
WO2000010974A2 (en) * | 1998-08-20 | 2000-03-02 | Dsm N.V. | Process for the preparation of a maleimide compound, maleimide compound, radiation-curable compositions comprising said compound and coated products |
US6148928A (en) * | 1999-04-16 | 2000-11-21 | Spears; Lonnie K. | System for mounting a three point hitch to a pick up truck |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0743725A (ja) * | 1993-08-03 | 1995-02-14 | Sumitomo Bakelite Co Ltd | 液晶表示素子用配向膜およびそれを用いた液晶表示素子 |
KR100261119B1 (ko) | 1997-04-18 | 2000-08-01 | 김순택 | 광배향성고분자 |
KR100279043B1 (ko) | 1998-07-15 | 2001-01-15 | 윤종용 | 액정디스플레이용폴리말레이미드및폴리이미드광배향재 |
DE19942916A1 (de) * | 1999-09-08 | 2001-03-15 | Linde Gas Ag | Herstellen von aufschäumbaren Metallkörpern und Metallschäumen |
JP2001122981A (ja) * | 1999-10-25 | 2001-05-08 | Nec Corp | 有機薄膜、その製造方法及び光硬化性組成物 |
WO2001038931A1 (fr) | 1999-11-24 | 2001-05-31 | Hitachi, Ltd. | Affichage a cristaux liquides |
-
2001
- 2001-08-24 US US09/935,750 patent/US6733958B2/en not_active Expired - Lifetime
- 2001-08-27 KR KR1020010051799A patent/KR100803615B1/ko not_active IP Right Cessation
- 2001-08-27 CA CA002356029A patent/CA2356029C/en not_active Expired - Fee Related
- 2001-08-28 SG SG200105164A patent/SG106629A1/en unknown
- 2001-08-28 EP EP01119765A patent/EP1188746B1/de not_active Expired - Lifetime
- 2001-08-28 DE DE60139055T patent/DE60139055D1/de not_active Expired - Lifetime
- 2001-08-30 CN CNB011308796A patent/CN100396756C/zh not_active Expired - Fee Related
-
2002
- 2002-08-06 HK HK02105750.7A patent/HK1044152B/zh not_active IP Right Cessation
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4691025A (en) * | 1983-12-22 | 1987-09-01 | Amoco Corporation | Bismaleimides and prepreg resins therefrom |
WO2000010974A2 (en) * | 1998-08-20 | 2000-03-02 | Dsm N.V. | Process for the preparation of a maleimide compound, maleimide compound, radiation-curable compositions comprising said compound and coated products |
US6148928A (en) * | 1999-04-16 | 2000-11-21 | Spears; Lonnie K. | System for mounting a three point hitch to a pick up truck |
Also Published As
Publication number | Publication date |
---|---|
CN100396756C (zh) | 2008-06-25 |
CA2356029A1 (en) | 2002-02-28 |
CN1340592A (zh) | 2002-03-20 |
DE60139055D1 (de) | 2009-08-06 |
EP1188746B1 (de) | 2009-06-24 |
KR100803615B1 (ko) | 2008-02-19 |
KR20020018028A (ko) | 2002-03-07 |
US20020034709A1 (en) | 2002-03-21 |
US6733958B2 (en) | 2004-05-11 |
CA2356029C (en) | 2007-03-13 |
EP1188746A1 (de) | 2002-03-20 |
HK1044152A1 (en) | 2002-10-11 |
HK1044152B (zh) | 2009-11-13 |
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