TWI371609B - Liquid crystal aligning agent for ink jet printing - Google Patents

Liquid crystal aligning agent for ink jet printing

Info

Publication number
TWI371609B
TWI371609B TW094122025A TW94122025A TWI371609B TW I371609 B TWI371609 B TW I371609B TW 094122025 A TW094122025 A TW 094122025A TW 94122025 A TW94122025 A TW 94122025A TW I371609 B TWI371609 B TW I371609B
Authority
TW
Taiwan
Prior art keywords
liquid crystal
ink jet
jet printing
crystal aligning
aligning agent
Prior art date
Application number
TW094122025A
Other languages
Chinese (zh)
Other versions
TW200606509A (en
Inventor
Hiroaki Tokuhisa
Hajime Tsutiya
Michinori Nishikawa
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.)
Filing date
Publication date
Application filed by Jsr Corp filed Critical Jsr Corp
Publication of TW200606509A publication Critical patent/TW200606509A/en
Application granted granted Critical
Publication of TWI371609B publication Critical patent/TWI371609B/en

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
    • 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
    • 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
    • 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
    • C09K19/04—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/38—Polymers
    • 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)
  • Physics & Mathematics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Nonlinear Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
TW094122025A 2004-07-01 2005-06-30 Liquid crystal aligning agent for ink jet printing TWI371609B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2004195296A JP4433175B2 (en) 2004-07-01 2004-07-01 Liquid crystal alignment agent for inkjet coating

Publications (2)

Publication Number Publication Date
TW200606509A TW200606509A (en) 2006-02-16
TWI371609B true TWI371609B (en) 2012-09-01

Family

ID=35792327

Family Applications (1)

Application Number Title Priority Date Filing Date
TW094122025A TWI371609B (en) 2004-07-01 2005-06-30 Liquid crystal aligning agent for ink jet printing

Country Status (4)

Country Link
JP (1) JP4433175B2 (en)
KR (1) KR101161446B1 (en)
CN (1) CN1716052B (en)
TW (1) TWI371609B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101490188B (en) 2006-07-18 2012-07-04 日产化学工业株式会社 Liquid crystal orienting agent and liquid crystal oriented film and liquid crystal display element using the same
JP5380805B2 (en) * 2006-08-31 2014-01-08 Ｊｎｃ株式会社 Inkjet ink
KR101402510B1 (en) * 2006-09-11 2014-06-03 제이에스알 가부시끼가이샤 Liquid crystal aligning agent and liquid crystal display device
US7812917B2 (en) 2007-02-15 2010-10-12 Hitachi Displays, Ltd. Liquid crystal display device and method of manufacturing the same
JP5067570B2 (en) * 2007-08-01 2012-11-07 Ｊｓｒ株式会社 Liquid crystal alignment agent, liquid crystal alignment film, and liquid crystal display element
JP4475305B2 (en) 2007-09-06 2010-06-09 セイコーエプソン株式会社 Composition for forming alignment film and method for producing liquid crystal device
TWI564283B (en) * 2012-10-18 2017-01-01 Nissan Chemical Ind Ltd A liquid crystal alignment agent, a liquid crystal alignment film, and a liquid crystal display device
WO2019116702A1 (en) * 2017-12-14 2019-06-20 Jsr株式会社 Liquid crystal aligning agent, liquid crystal alignment film and liquid crystal element
WO2024125945A1 (en) 2022-12-16 2024-06-20 Rolic Technologies AG Composition for forming a liquid crystal alignment film

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3972428B2 (en) * 1997-09-29 2007-09-05 Ｊｓｒ株式会社 Liquid crystal alignment agent
JP4514247B2 (en) * 1998-11-12 2010-07-28 Ｊｓｒ株式会社 Liquid crystal aligning agent and liquid crystal display element

Also Published As

Publication number Publication date
KR101161446B1 (en) 2012-07-02
CN1716052B (en) 2011-07-06
TW200606509A (en) 2006-02-16
KR20060049248A (en) 2006-05-18
JP2006017982A (en) 2006-01-19
CN1716052A (en) 2006-01-04
JP4433175B2 (en) 2010-03-17

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