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 PDF

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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
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TW
Taiwan
Prior art keywords
liquid crystal
crystal alignment
group
formula
alignment agent
Prior art date
Application number
TW100115685A
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English (en)
Chinese (zh)
Other versions
TW201202343A (en
Inventor
Atsushi Baba
Katsuhiro Uchiyama
Original Assignee
Jsr Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Jsr Corp filed Critical Jsr Corp
Publication of TW201202343A publication Critical patent/TW201202343A/zh
Application granted granted Critical
Publication of TWI504677B publication Critical patent/TWI504677B/zh

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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
    • 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)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Optics & Photonics (AREA)
  • General Physics & Mathematics (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)
TW100115685A 2010-05-06 2011-05-05 液晶配向劑、液晶配向膜和液晶顯示元件 TWI504677B (zh)

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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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)

* Cited by examiner, † Cited by third party
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
EP1564215B1 (en) * 2002-09-25 2009-01-07 Daiso Co., Ltd. Process for preparing glycidylphthalimide
AU2003272967A1 (en) 2002-10-28 2004-05-13 Kaneka Corporation Processes for producing optically active n-(2,3-epoxypropan-1-yl)phthalimide
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

Patent Citations (2)

* Cited by examiner, † Cited by third party
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
JP5672762B2 (ja) 2015-02-18
KR101746042B1 (ko) 2017-06-27
JP2011237483A (ja) 2011-11-24
TW201202343A (en) 2012-01-16
CN102250626B (zh) 2015-07-29
CN102250626A (zh) 2011-11-23
KR20110123202A (ko) 2011-11-14

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