JP6350515B2 - 液晶配向剤、それらを用いて得られる液晶表示素子及びその製造方法 - Google Patents

液晶配向剤、それらを用いて得られる液晶表示素子及びその製造方法 Download PDF

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Publication number
JP6350515B2
JP6350515B2 JP2015504419A JP2015504419A JP6350515B2 JP 6350515 B2 JP6350515 B2 JP 6350515B2 JP 2015504419 A JP2015504419 A JP 2015504419A JP 2015504419 A JP2015504419 A JP 2015504419A JP 6350515 B2 JP6350515 B2 JP 6350515B2
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group
liquid crystal
formula
compound
aligning agent
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Japanese (ja)
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JPWO2014136951A1 (ja
Inventor
正人 森内
正人 森内
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Nissan Chemical Corp
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Nissan Chemical Corp
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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
    • 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
    • G02F1/13378—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation
    • G02F1/133788—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers by treatment of the surface, e.g. embossing, rubbing or light irradiation by light irradiation, e.g. linearly polarised light photo-polymerisation
    • 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
    • G02F1/133742—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers for homeotropic alignment
    • 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
    • G02F1/133765—Surface-induced orientation of the liquid crystal molecules, e.g. by alignment layers without a surface treatment

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  • Physics & Mathematics (AREA)
  • Chemical & Material Sciences (AREA)
  • Nonlinear Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Mathematical Physics (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Liquid Crystal (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)
JP2015504419A 2013-03-08 2014-03-07 液晶配向剤、それらを用いて得られる液晶表示素子及びその製造方法 Active JP6350515B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2013047155 2013-03-08
JP2013047155 2013-03-08
PCT/JP2014/056017 WO2014136951A1 (ja) 2013-03-08 2014-03-07 液晶配向剤、それらを用いて得られる液晶表示素子及びその製造方法

Publications (2)

Publication Number Publication Date
JPWO2014136951A1 JPWO2014136951A1 (ja) 2017-02-16
JP6350515B2 true JP6350515B2 (ja) 2018-07-04

Family

ID=51491458

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2015504419A Active JP6350515B2 (ja) 2013-03-08 2014-03-07 液晶配向剤、それらを用いて得られる液晶表示素子及びその製造方法

Country Status (5)

Country Link
JP (1) JP6350515B2 (ko)
KR (1) KR102168590B1 (ko)
CN (1) CN105190416B (ko)
TW (1) TWI617595B (ko)
WO (1) WO2014136951A1 (ko)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20160085407A (ko) * 2015-01-07 2016-07-18 삼성디스플레이 주식회사 광배향제, 광배향막, 액정 표시 장치 및 그 제조 방법
KR102282217B1 (ko) * 2015-03-25 2021-07-27 삼성디스플레이 주식회사 액정 표시 장치 및 그 제조 방법
WO2017146216A1 (ja) * 2016-02-26 2017-08-31 日産化学工業株式会社 液晶表示素子
CN110325903B (zh) * 2016-12-21 2023-01-06 日产化学株式会社 液晶取向膜的制造方法、液晶取向膜和液晶表示元件
JP7151485B2 (ja) * 2016-12-21 2022-10-12 日産化学株式会社 液晶配向剤、液晶配向膜及び液晶表示素子
TWI808141B (zh) * 2018-03-20 2023-07-11 日商日產化學股份有限公司 液晶配向劑、液晶配向膜及液晶顯示元件

Family Cites Families (12)

* 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
JPH10319409A (ja) * 1997-05-23 1998-12-04 Hitachi Ltd アクティブマトリクス型液晶表示装置用の配向膜形成方法
JP2002062537A (ja) * 2000-08-21 2002-02-28 Jsr Corp Ｓｔｎ型液晶表示素子用液晶配向剤およびｓｔｎ型液晶表示素子
JP4175826B2 (ja) 2002-04-16 2008-11-05 シャープ株式会社 液晶表示装置
TWM244953U (en) * 2003-11-07 2004-10-01 Jiun-Wen Shiu Structure of head of wood doll
KR101359106B1 (ko) * 2006-04-25 2014-02-05 제이에스알 가부시끼가이샤 수직 배향형 액정 배향제 및 수직 배향형 액정 표시 소자
JP2009229652A (ja) * 2008-03-21 2009-10-08 Jsr Corp 液晶配向剤および液晶表示素子
JP2011114322A (ja) * 2009-11-30 2011-06-09 Fujifilm Corp 電荷輸送性化合物、それを用いた電荷輸送膜、有機電界発光素子、電子写真感光体、電荷輸送膜の製造方法及び新規電荷輸送性化合物。
JP5708636B2 (ja) * 2010-03-15 2015-04-30 日産化学工業株式会社 末端を修飾したポリアミック酸エステル含有液晶配向剤、及び液晶配向膜
KR101544562B1 (ko) * 2010-09-27 2015-08-17 주식회사 엘지화학 광반응기를 갖는 고리형 올레핀 화합물 및 광반응성 중합체
KR20120077468A (ko) * 2010-12-30 2012-07-10 제일모직주식회사 액정 배향제, 이를 이용하여 제조한 액정 배향막 및 상기 액정 배향막을 포함하는 액정표시소자
CN103562785B (zh) * 2011-03-31 2016-02-10 日产化学工业株式会社 液晶取向剂、液晶取向膜、液晶显示元件及液晶显示元件的制造方法以及聚合性化合物

Also Published As

Publication number Publication date
TWI617595B (zh) 2018-03-11
JPWO2014136951A1 (ja) 2017-02-16
TW201502168A (zh) 2015-01-16
KR20150129779A (ko) 2015-11-20
WO2014136951A1 (ja) 2014-09-12
KR102168590B1 (ko) 2020-10-21
CN105190416A (zh) 2015-12-23
CN105190416B (zh) 2018-01-02

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