JP6962440B2 - 液晶配向剤、液晶配向膜及び液晶素子 - Google Patents

液晶配向剤、液晶配向膜及び液晶素子 Download PDF

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Publication number
JP6962440B2
JP6962440B2 JP2020500281A JP2020500281A JP6962440B2 JP 6962440 B2 JP6962440 B2 JP 6962440B2 JP 2020500281 A JP2020500281 A JP 2020500281A JP 2020500281 A JP2020500281 A JP 2020500281A JP 6962440 B2 JP6962440 B2 JP 6962440B2
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liquid crystal
crystal alignment
compound
alignment agent
solvent
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Japanese (ja)
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JPWO2019159470A1 (ja
Inventor
嘉崇 村上
哲 平野
恵 中西
幸志 樫下
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JSR Corp
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JSR Corp
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    • 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

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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Mathematical Physics (AREA)
  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal (AREA)
JP2020500281A 2018-02-13 2018-11-21 液晶配向剤、液晶配向膜及び液晶素子 Active JP6962440B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2018023423 2018-02-13
JP2018023423 2018-02-13
PCT/JP2018/043026 WO2019159470A1 (ja) 2018-02-13 2018-11-21 液晶配向剤、液晶配向膜及び液晶素子

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JPWO2019159470A1 JPWO2019159470A1 (ja) 2020-12-03
JP6962440B2 true JP6962440B2 (ja) 2021-11-05

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JP2020500281A Active JP6962440B2 (ja) 2018-02-13 2018-11-21 液晶配向剤、液晶配向膜及び液晶素子

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JP (1) JP6962440B2 (zh)
CN (1) CN111566553B (zh)
TW (1) TWI791731B (zh)
WO (1) WO2019159470A1 (zh)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
TWI819102B (zh) * 2019-01-17 2023-10-21 日商Ｊｓｒ股份有限公司 液晶配向劑、液晶配向膜、液晶元件及其製造方法

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09302225A (ja) * 1996-03-14 1997-11-25 Toshiba Corp ポリイミド前駆体組成物、ポリイミド膜の形成方法、電子部品および液晶素子
JP3582074B2 (ja) * 1996-03-27 2004-10-27 Ｊｓｒ株式会社 液晶配向剤および液晶表示素子
JP3931581B2 (ja) * 2001-04-26 2007-06-20 日立電線株式会社 液晶配向膜用ポリイミドワニス
JP2012007025A (ja) * 2010-06-23 2012-01-12 Toyo Ink Sc Holdings Co Ltd カルボキシル基含有変性フェノール樹脂、及びそれを含有するカラーフィルタ用着色組成物
KR101071401B1 (ko) * 2010-07-07 2011-10-07 주식회사 엘지화학 광반응성 노보넨계 공중합체, 이의 제조 방법 및 이를 포함하는 배향막
JP6120072B2 (ja) * 2012-10-17 2017-04-26 Jsr株式会社 液晶配向剤
JP6672815B2 (ja) * 2015-04-14 2020-03-25 Jsr株式会社 液晶配向剤、液晶配向膜及び液晶素子

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JPWO2019159470A1 (ja) 2020-12-03
CN111566553B (zh) 2023-04-11
TWI791731B (zh) 2023-02-11
WO2019159470A1 (ja) 2019-08-22
CN111566553A (zh) 2020-08-21
TW201934663A (zh) 2019-09-01

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