TWI541271B - 液晶配向劑、液晶配向膜之形成方法及液晶顯示元件 - Google Patents
液晶配向劑、液晶配向膜之形成方法及液晶顯示元件 Download PDFInfo
- Publication number
- TWI541271B TWI541271B TW100142169A TW100142169A TWI541271B TW I541271 B TWI541271 B TW I541271B TW 100142169 A TW100142169 A TW 100142169A TW 100142169 A TW100142169 A TW 100142169A TW I541271 B TWI541271 B TW I541271B
- Authority
- TW
- Taiwan
- Prior art keywords
- liquid crystal
- crystal alignment
- decane
- group
- polyorganosiloxane
- 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
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/14—Polysiloxanes containing silicon bound to oxygen-containing groups
-
- 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
- C08G77/00—Macromolecular compounds obtained by reactions forming a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon in the main chain of the macromolecule
- C08G77/04—Polysiloxanes
- C08G77/38—Polysiloxanes modified by chemical after-treatment
-
- 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
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L83/00—Compositions of macromolecular compounds obtained by reactions forming in the main chain of the macromolecule a linkage containing silicon with or without sulfur, nitrogen, oxygen or carbon only; Compositions of derivatives of such polymers
- C08L83/04—Polysiloxanes
-
- 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)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Nonlinear Science (AREA)
- Crystallography & Structural Chemistry (AREA)
- Mathematical Physics (AREA)
- Spectroscopy & Molecular Physics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- General Chemical & Material Sciences (AREA)
- Liquid Crystal (AREA)
- Silicon Polymers (AREA)
- Compositions Of Macromolecular Compounds (AREA)
- Other Resins Obtained By Reactions Not Involving Carbon-To-Carbon Unsaturated Bonds (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2010258947A JP5767800B2 (ja) | 2010-11-19 | 2010-11-19 | 液晶配向剤および液晶表示素子 |
Publications (2)
Publication Number | Publication Date |
---|---|
TW201247744A TW201247744A (en) | 2012-12-01 |
TWI541271B true TWI541271B (zh) | 2016-07-11 |
Family
ID=46270359
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
TW100142169A TWI541271B (zh) | 2010-11-19 | 2011-11-18 | 液晶配向劑、液晶配向膜之形成方法及液晶顯示元件 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP5767800B2 (ko) |
KR (1) | KR101787441B1 (ko) |
CN (1) | CN102559209B (ko) |
TW (1) | TWI541271B (ko) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102604652B (zh) * | 2011-01-13 | 2016-01-13 | Jsr株式会社 | 液晶取向剂、液晶显示元件及其制造方法 |
JP2014016389A (ja) * | 2012-07-05 | 2014-01-30 | Jsr Corp | 液晶配向剤、液晶表示素子及びこの製造方法 |
WO2015124483A1 (en) * | 2014-02-19 | 2015-08-27 | Rolic Ag | Liquid crystal alignment composition, liquid crystal alignment film and liquid crystal display element |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP3621205B2 (ja) * | 1996-09-11 | 2005-02-16 | 旭電化工業株式会社 | 液晶配向膜用硬化性組成物 |
KR100222355B1 (ko) * | 1996-10-07 | 1999-10-01 | 구자홍 | 액정셀의 프리틸트 제어방법 |
KR100301853B1 (ko) * | 1999-03-25 | 2001-09-26 | 구본준, 론 위라하디락사 | 액정표시소자용 배향막 |
US20070003702A1 (en) * | 2003-11-17 | 2007-01-04 | Fumito Nishida | Method of preparing a metal-silicone rubber composite |
WO2006039824A1 (en) * | 2004-10-13 | 2006-04-20 | Rolic Ag | Photocrosslinkable materials |
EP1764405A1 (en) * | 2005-09-20 | 2007-03-21 | Rolic AG | Functionalized photoreactive compounds |
JP5454772B2 (ja) * | 2008-11-17 | 2014-03-26 | Jsr株式会社 | 液晶配向剤、液晶配向膜およびその形成方法ならびに液晶表示素子 |
-
2010
- 2010-11-19 JP JP2010258947A patent/JP5767800B2/ja not_active Expired - Fee Related
-
2011
- 2011-11-10 KR KR1020110116836A patent/KR101787441B1/ko active IP Right Grant
- 2011-11-17 CN CN201110375105.1A patent/CN102559209B/zh not_active Expired - Fee Related
- 2011-11-18 TW TW100142169A patent/TWI541271B/zh not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
TW201247744A (en) | 2012-12-01 |
CN102559209A (zh) | 2012-07-11 |
KR101787441B1 (ko) | 2017-10-18 |
JP5767800B2 (ja) | 2015-08-19 |
JP2012108430A (ja) | 2012-06-07 |
CN102559209B (zh) | 2015-10-07 |
KR20120054522A (ko) | 2012-05-30 |
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MM4A | Annulment or lapse of patent due to non-payment of fees |