TW200736194A - Alignment material for liquid crystal display device of vertical alignment mode and a preparing method of same - Google Patents
Alignment material for liquid crystal display device of vertical alignment mode and a preparing method of sameInfo
- Publication number
- TW200736194A TW200736194A TW096105213A TW96105213A TW200736194A TW 200736194 A TW200736194 A TW 200736194A TW 096105213 A TW096105213 A TW 096105213A TW 96105213 A TW96105213 A TW 96105213A TW 200736194 A TW200736194 A TW 200736194A
- Authority
- TW
- Taiwan
- Prior art keywords
- liquid crystal
- same
- display device
- crystal display
- alignment
- Prior art date
Links
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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B26—HAND CUTTING TOOLS; CUTTING; SEVERING
- B26B—HAND-HELD CUTTING TOOLS NOT OTHERWISE PROVIDED FOR
- B26B13/00—Hand shears; Scissors
- B26B13/06—Hand shears; Scissors characterised by the shape of the blades
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C229/00—Compounds containing amino and carboxyl groups bound to the same carbon skeleton
- C07C229/52—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton
- C07C229/54—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton with amino and carboxyl groups bound to carbon atoms of the same non-condensed six-membered aromatic ring
- C07C229/60—Compounds containing amino and carboxyl groups bound to the same carbon skeleton having amino and carboxyl groups bound to carbon atoms of six-membered aromatic rings of the same carbon skeleton with amino and carboxyl groups bound to carbon atoms of the same non-condensed six-membered aromatic ring with amino and carboxyl groups bound in meta- or para- positions
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G73/00—Macromolecular compounds obtained by reactions forming a linkage containing nitrogen with or without oxygen or carbon in the main chain of the macromolecule, not provided for in groups C08G12/00 - C08G71/00
- C08G73/06—Polycondensates having nitrogen-containing heterocyclic rings in the main chain of the macromolecule
- C08G73/10—Polyimides; Polyester-imides; Polyamide-imides; Polyamide acids or similar polyimide precursors
-
- 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
-
- 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
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Nonlinear Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Optics & Photonics (AREA)
- Medicinal Chemistry (AREA)
- Mathematical Physics (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Health & Medical Sciences (AREA)
- General Physics & Mathematics (AREA)
- Polymers & Plastics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Materials Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Mechanical Engineering (AREA)
- Forests & Forestry (AREA)
- Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Liquid Crystal (AREA)
- Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020060017150A KR101318953B1 (ko) | 2006-02-22 | 2006-02-22 | 수직배향모드의 액정표시소자의 배향재료 및 이의제조방법 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW200736194A true TW200736194A (en) | 2007-10-01 |
TWI426065B TWI426065B (zh) | 2014-02-11 |
Family
ID=38437551
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW096105213A TWI426065B (zh) | 2006-02-22 | 2007-02-13 | 用於垂直配向模式的液晶顯示裝置之配向材料及其製備方法(ⅱ) |
Country Status (6)
Country | Link |
---|---|
US (1) | US8318969B2 (zh) |
JP (1) | JP5154453B2 (zh) |
KR (1) | KR101318953B1 (zh) |
CN (1) | CN101389595B (zh) |
TW (1) | TWI426065B (zh) |
WO (1) | WO2007097537A1 (zh) |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5408415B2 (ja) * | 2009-06-10 | 2014-02-05 | Jsr株式会社 | 1位置換3,5−ジアミノベンゼンの製造方法 |
KR101626900B1 (ko) * | 2009-12-21 | 2016-06-03 | 삼성디스플레이 주식회사 | 수직 배향막 및 이를 포함하는 액정 표시 장치 |
TW201309749A (zh) * | 2011-08-23 | 2013-03-01 | Chi Mei Corp | 液晶配向劑、液晶配向膜及液晶顯示元件 |
JP5953885B2 (ja) * | 2012-03-30 | 2016-07-20 | ソニー株式会社 | 液晶表示装置及びその製造方法 |
US8772383B2 (en) | 2012-07-20 | 2014-07-08 | Shenzhen China Star Optoelectronics Technology Co., Ltd. | Material for alignment layer of liquid crystal display |
CN102732266B (zh) * | 2012-07-20 | 2015-02-25 | 深圳市华星光电技术有限公司 | 用于液晶显示器的配向层材料 |
CN102819144B (zh) * | 2012-07-30 | 2014-11-12 | 北京京东方光电科技有限公司 | 取向膜制备方法、取向实现方法及液晶显示装置 |
KR102507092B1 (ko) * | 2017-07-18 | 2023-03-08 | 삼성디스플레이 주식회사 | 편광판, 이를 포함하는 표시 장치 및 이의 제조방법 |
CN108333838A (zh) * | 2018-03-06 | 2018-07-27 | 京东方科技集团股份有限公司 | 显示基板、显示面板及显示装置 |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0373922A (ja) * | 1989-05-17 | 1991-03-28 | Seiko Epson Corp | 液晶表示装置 |
JP3097702B2 (ja) * | 1991-08-13 | 2000-10-10 | 日産化学工業株式会社 | 新規な液晶配向処理剤 |
JPH06313170A (ja) * | 1993-04-30 | 1994-11-08 | Dainippon Ink & Chem Inc | フェニルビシクロヘキサン誘導体 |
CN1125809C (zh) * | 1996-02-15 | 2003-10-29 | 日产化学工业株式会社 | 二氨基苯衍生物、使用了该衍生物的聚酰亚胺及液晶定向膜 |
EP0891961A4 (en) * | 1996-02-29 | 1999-06-16 | Chisso Corp | LIQUID CRYSTALLINE COMPOUNDS WITH A 1.4 PHENYLENE BASE FRAME, LIQUID CRYSTAL COMPOSITIONS AND LIQUID CRYSTAL DISPLAY ELEMENT |
KR100205963B1 (ko) * | 1997-05-29 | 1999-07-01 | 이서봉 | 액정 배향막용 신규 가용성 폴리이미드 수지 |
KR100234871B1 (ko) * | 1997-08-22 | 1999-12-15 | 김충섭 | 디알킬 치환기를 갖는 액정배향막용 가용성 폴리이미드수지 |
TWI291065B (en) * | 2000-12-26 | 2007-12-11 | Nissan Chemical Ind Ltd | Diamines, polyimide precursors and polyimides produced by using the diamines, and liquid crystal aligning agents |
JP4228614B2 (ja) * | 2002-08-06 | 2009-02-25 | チッソ株式会社 | エステル結合を有するフェニレンジアミン |
JP4466373B2 (ja) * | 2002-12-11 | 2010-05-26 | 日産化学工業株式会社 | 新規なジアミノベンゼン誘導体、それを用いたポリイミド前駆体およびポリイミド、並びに液晶配向剤 |
KR100542131B1 (ko) * | 2003-01-29 | 2006-01-11 | 김용배 | 넌러빙 수직배향제용 폴리이미드 수지 및 이의 제조방법 |
JP2005200501A (ja) * | 2004-01-14 | 2005-07-28 | Seiko Epson Corp | 液晶組成物、液晶装置、投射型表示装置 |
KR101170417B1 (ko) * | 2004-10-13 | 2012-08-02 | 롤리크 아게 | 광가교결합성 물질 |
-
2006
- 2006-02-22 KR KR1020060017150A patent/KR101318953B1/ko active IP Right Grant
-
2007
- 2007-02-09 JP JP2008556234A patent/JP5154453B2/ja not_active Expired - Fee Related
- 2007-02-09 US US12/281,328 patent/US8318969B2/en not_active Expired - Fee Related
- 2007-02-09 CN CN2007800063329A patent/CN101389595B/zh not_active Expired - Fee Related
- 2007-02-09 WO PCT/KR2007/000713 patent/WO2007097537A1/en active Application Filing
- 2007-02-13 TW TW096105213A patent/TWI426065B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
CN101389595A (zh) | 2009-03-18 |
CN101389595B (zh) | 2012-06-27 |
JP2009527549A (ja) | 2009-07-30 |
US20090041955A1 (en) | 2009-02-12 |
KR101318953B1 (ko) | 2013-10-17 |
JP5154453B2 (ja) | 2013-02-27 |
TWI426065B (zh) | 2014-02-11 |
US8318969B2 (en) | 2012-11-27 |
WO2007097537A1 (en) | 2007-08-30 |
KR20070084852A (ko) | 2007-08-27 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
MM4A | Annulment or lapse of patent due to non-payment of fees |