CN107111190A - 液晶取向剂、液晶取向膜和液晶表示元件 - Google Patents

液晶取向剂、液晶取向膜和液晶表示元件 Download PDF

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Publication number
CN107111190A
CN107111190A CN201580059292.9A CN201580059292A CN107111190A CN 107111190 A CN107111190 A CN 107111190A CN 201580059292 A CN201580059292 A CN 201580059292A CN 107111190 A CN107111190 A CN 107111190A
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CN
China
Prior art keywords
liquid crystal
formula
aligning agent
orientation film
solvent
Prior art date
Legal status (The legal status 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 status listed.)
Pending
Application number
CN201580059292.9A
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English (en)
Chinese (zh)
Inventor
国见奈穗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nissan Chemical Corp
Original Assignee
Nissan Chemical 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 Nissan Chemical Corp filed Critical Nissan Chemical Corp
Priority to CN202211325804.XA priority Critical patent/CN115746874A/zh
Publication of CN107111190A publication Critical patent/CN107111190A/zh
Pending legal-status Critical Current

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    • 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
    • C08G73/12—Unsaturated 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

Landscapes

  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • Polymers & Plastics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
CN201580059292.9A 2014-10-28 2015-10-26 液晶取向剂、液晶取向膜和液晶表示元件 Pending CN107111190A (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202211325804.XA CN115746874A (zh) 2014-10-28 2015-10-26 液晶取向剂、液晶取向膜和液晶表示元件

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2014219597 2014-10-28
JP2014-219597 2014-10-28
PCT/JP2015/080131 WO2016068085A1 (ja) 2014-10-28 2015-10-26 液晶配向剤、液晶配向膜、及び液晶表示素子

Related Child Applications (1)

Application Number Title Priority Date Filing Date
CN202211325804.XA Division CN115746874A (zh) 2014-10-28 2015-10-26 液晶取向剂、液晶取向膜和液晶表示元件

Publications (1)

Publication Number Publication Date
CN107111190A true CN107111190A (zh) 2017-08-29

Family

ID=55857424

Family Applications (2)

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CN201580059292.9A Pending CN107111190A (zh) 2014-10-28 2015-10-26 液晶取向剂、液晶取向膜和液晶表示元件
CN202211325804.XA Pending CN115746874A (zh) 2014-10-28 2015-10-26 液晶取向剂、液晶取向膜和液晶表示元件

Family Applications After (1)

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CN202211325804.XA Pending CN115746874A (zh) 2014-10-28 2015-10-26 液晶取向剂、液晶取向膜和液晶表示元件

Country Status (5)

Country Link
JP (1) JP6776897B2 (ja)
KR (1) KR102488715B1 (ja)
CN (2) CN107111190A (ja)
TW (1) TWI780023B (ja)
WO (1) WO2016068085A1 (ja)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010048501A1 (en) * 2000-06-01 2001-12-06 Kim Hyang Yul Fringe field switching mode liquid crystal display
CN1564840A (zh) * 2002-07-29 2005-01-12 Jsr株式会社 二胺化合物、聚酰胺酸、酰亚胺化聚合物、液晶取向剂及液晶显示元件
WO2011115079A1 (ja) * 2010-03-15 2011-09-22 日産化学工業株式会社 光配向処理法用の液晶配向剤、及びそれを用いた液晶配向膜
WO2013008906A1 (ja) * 2011-07-14 2013-01-17 日産化学工業株式会社 液晶配向剤、液晶配向膜および液晶表示素子

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3893659B2 (ja) 1996-03-05 2007-03-14 日産化学工業株式会社 液晶配向処理方法
WO2004011528A1 (ja) * 2002-07-29 2004-02-05 Jsr Corporation ジアミン化合物、ポリアミック酸、イミド化重合体、液晶配向剤、および液晶表示素子
JP5654228B2 (ja) 2009-11-13 2015-01-14 株式会社ジャパンディスプレイ 液晶表示装置及び液晶表示装置の製造方法
CN102893208B (zh) * 2010-03-15 2015-07-08 日产化学工业株式会社 含有聚酰胺酸酯和聚酰胺酸的液晶取向剂以及液晶取向膜
KR101820981B1 (ko) * 2010-03-15 2018-01-22 닛산 가가쿠 고교 가부시키 가이샤 폴리아믹산에스테르 함유 액정 배향제 및 액정 배향막
CN104395820B (zh) * 2012-04-18 2017-07-11 日产化学工业株式会社 光取向法用的液晶取向剂、液晶取向膜和液晶显示元件
CN105229524A (zh) * 2013-03-21 2016-01-06 日产化学工业株式会社 液晶取向剂、液晶取向膜以及使用了其的液晶表示元件
KR102172129B1 (ko) * 2013-10-01 2020-10-30 닛산 가가쿠 가부시키가이샤 액정 배향제, 액정 배향막 및 그것을 사용한 액정 표시 소자

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20010048501A1 (en) * 2000-06-01 2001-12-06 Kim Hyang Yul Fringe field switching mode liquid crystal display
CN1564840A (zh) * 2002-07-29 2005-01-12 Jsr株式会社 二胺化合物、聚酰胺酸、酰亚胺化聚合物、液晶取向剂及液晶显示元件
WO2011115079A1 (ja) * 2010-03-15 2011-09-22 日産化学工業株式会社 光配向処理法用の液晶配向剤、及びそれを用いた液晶配向膜
CN102893210A (zh) * 2010-03-15 2013-01-23 日产化学工业株式会社 光取向处理法用液晶取向剂、以及利用该取向剂的液晶取向膜
WO2013008906A1 (ja) * 2011-07-14 2013-01-17 日産化学工業株式会社 液晶配向剤、液晶配向膜および液晶表示素子

Also Published As

Publication number Publication date
KR102488715B1 (ko) 2023-01-13
JPWO2016068085A1 (ja) 2017-08-03
TWI780023B (zh) 2022-10-11
CN115746874A (zh) 2023-03-07
TW201630978A (zh) 2016-09-01
KR20170077144A (ko) 2017-07-05
WO2016068085A1 (ja) 2016-05-06
JP6776897B2 (ja) 2020-10-28

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Application publication date: 20170829