TWI504677B - 液晶配向劑、液晶配向膜和液晶顯示元件 - Google Patents
液晶配向劑、液晶配向膜和液晶顯示元件 Download PDFInfo
- Publication number
- TWI504677B TWI504677B TW100115685A TW100115685A TWI504677B TW I504677 B TWI504677 B TW I504677B TW 100115685 A TW100115685 A TW 100115685A TW 100115685 A TW100115685 A TW 100115685A TW I504677 B TWI504677 B TW I504677B
- Authority
- TW
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- Prior art keywords
- liquid crystal
- crystal alignment
- group
- formula
- alignment agent
- Prior art date
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Classifications
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- 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
- 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
-
- 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
- C08G73/1085—Polyimides with diamino moieties or tetracarboxylic segments containing heterocyclic moieties
-
- 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
- C08L79/085—Unsaturated polyimide precursors
-
- 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
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- 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
-
- 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
- G02F1/35—Non-linear optics
-
- 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
- C08G2261/00—Macromolecular compounds obtained by reactions forming a carbon-to-carbon link in the main chain of the macromolecule
- C08G2261/50—Physical properties
- C08G2261/53—Physical properties liquid-crystalline
Landscapes
- Physics & Mathematics (AREA)
- Chemical & Material Sciences (AREA)
- Nonlinear Science (AREA)
- Organic Chemistry (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Crystallography & Structural Chemistry (AREA)
- Spectroscopy & Molecular Physics (AREA)
- Mathematical Physics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (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 |
---|---|---|---|
JP2010106452A JP5672762B2 (ja) | 2010-05-06 | 2010-05-06 | 液晶配向剤、液晶配向膜及び液晶表示素子 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201202343A TW201202343A (en) | 2012-01-16 |
TWI504677B true TWI504677B (zh) | 2015-10-21 |
Family
ID=44978201
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW100115685A TWI504677B (zh) | 2010-05-06 | 2011-05-05 | 液晶配向劑、液晶配向膜和液晶顯示元件 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5672762B2 (ja) |
KR (1) | KR101746042B1 (ja) |
CN (1) | CN102250626B (ja) |
TW (1) | TWI504677B (ja) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5845849B2 (ja) * | 2011-11-25 | 2016-01-20 | Jsr株式会社 | 液晶配向剤、液晶配向膜、液晶配向膜の形成方法、液晶表示素子及び化合物 |
KR101985259B1 (ko) * | 2012-08-10 | 2019-06-03 | 제이에스알 가부시끼가이샤 | 액정 배향제 및 화합물 |
JP6922736B2 (ja) * | 2015-06-16 | 2021-08-18 | 三菱ケミカル株式会社 | 配向膜及び配向膜用組成物 |
JP6776687B2 (ja) * | 2015-09-02 | 2020-10-28 | Jsr株式会社 | 液晶配向剤、液晶配向膜及び液晶素子、並びにこれらの製造方法 |
KR20170097552A (ko) * | 2016-02-18 | 2017-08-28 | 제이엔씨 주식회사 | 액정 배향막을 형성하기 위한 액정 배향제, 액정 배향막 및 이것을 사용한 액정 표시 소자 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI308658B (en) * | 2002-07-11 | 2009-04-11 | Rolic Ag | Photoactive materials |
TW200930760A (en) * | 2007-12-27 | 2009-07-16 | Chisso Corp | Liquid crystal aligning agent, liquid crystal alignment film and liquid crystal display |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4139521A (en) * | 1977-06-16 | 1979-02-13 | Allied Chemical Corporation | Production of thermally stabilized polyester |
JPS63309517A (ja) * | 1987-06-12 | 1988-12-16 | Ube Ind Ltd | 熱硬化性ポリアミド樹脂組成物 |
JPS6424822A (en) * | 1987-07-21 | 1989-01-26 | Mitsui Toatsu Chemicals | Preparation of heat-resistant polymer |
EP1277770A1 (en) * | 2001-07-17 | 2003-01-22 | Rolic AG | Photoactive materials |
ATE315562T1 (de) * | 2002-09-25 | 2006-02-15 | Daiso Co Ltd | Verfahren zur herstellung von glycidylphthalimid |
WO2004037815A1 (ja) | 2002-10-28 | 2004-05-06 | Kaneka Corporation | 光学活性n−(2,3−エポキシプロパンー1−イル)フタルイミドの製造法 |
JP2006225544A (ja) * | 2005-02-18 | 2006-08-31 | Nagase Chemtex Corp | エポキシ樹脂接着剤 |
JP4961972B2 (ja) * | 2006-03-09 | 2012-06-27 | Jnc株式会社 | 絶縁層形成用組成物および絶縁膜 |
JP5321781B2 (ja) * | 2007-01-09 | 2013-10-23 | Jsr株式会社 | 液晶配向剤および液晶表示素子 |
-
2010
- 2010-05-06 JP JP2010106452A patent/JP5672762B2/ja active Active
-
2011
- 2011-03-22 KR KR1020110025288A patent/KR101746042B1/ko active IP Right Grant
- 2011-05-05 CN CN201110119321.XA patent/CN102250626B/zh active Active
- 2011-05-05 TW TW100115685A patent/TWI504677B/zh active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
TWI308658B (en) * | 2002-07-11 | 2009-04-11 | Rolic Ag | Photoactive materials |
TW200930760A (en) * | 2007-12-27 | 2009-07-16 | Chisso Corp | Liquid crystal aligning agent, liquid crystal alignment film and liquid crystal display |
Also Published As
Publication number | Publication date |
---|---|
KR101746042B1 (ko) | 2017-06-27 |
KR20110123202A (ko) | 2011-11-14 |
CN102250626A (zh) | 2011-11-23 |
TW201202343A (en) | 2012-01-16 |
JP2011237483A (ja) | 2011-11-24 |
JP5672762B2 (ja) | 2015-02-18 |
CN102250626B (zh) | 2015-07-29 |
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