JP7775184B2 - 液晶媒体ならびにそれおよび化合物を含む液晶ディスプレイ - Google Patents

液晶媒体ならびにそれおよび化合物を含む液晶ディスプレイ

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Publication number
JP7775184B2
JP7775184B2 JP2022500035A JP2022500035A JP7775184B2 JP 7775184 B2 JP7775184 B2 JP 7775184B2 JP 2022500035 A JP2022500035 A JP 2022500035A JP 2022500035 A JP2022500035 A JP 2022500035A JP 7775184 B2 JP7775184 B2 JP 7775184B2
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compounds
atoms
formula
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fluorinated
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JP2022538487A (ja
JP2022538487A5 (enExample
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篤孝 真辺
コンスタンツェ ブロッケ、
ブリギッテ シューラー、
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Merck Patent GmbH
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Merck Patent GmbH
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    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
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    • C09K19/08—Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/12—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings at least two benzene rings directly linked, e.g. biphenyls
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    • C07D319/04—1,3-Dioxanes; Hydrogenated 1,3-dioxanes
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    • C09K19/586—Optically active dopants; chiral dopants
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    • 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
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    • C09K2019/0466—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit characterized by a linking chain between rings or ring systems, a bridging chain between extensive mesogenic moieties or an end chain group the linking chain being a -CF2O- chain
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    • C09K19/12—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings at least two benzene rings directly linked, e.g. biphenyls
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    • C09K19/3001—Cyclohexane rings
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    • C09K19/30—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001—Cyclohexane rings
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  • Chemical & Material Sciences (AREA)
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  • Engineering & Computer Science (AREA)
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  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Mathematical Physics (AREA)
  • Liquid Crystal Substances (AREA)
  • Liquid Crystal (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
JP2022500035A 2019-07-05 2020-07-02 液晶媒体ならびにそれおよび化合物を含む液晶ディスプレイ Active JP7775184B2 (ja)

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EP19184590.8 2019-07-05
EP19184590 2019-07-05
PCT/EP2020/068616 WO2021004868A1 (en) 2019-07-05 2020-07-02 Liquid-crystalline medium and liquid-crystal display comprising the same and compounds

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JP2022538487A JP2022538487A (ja) 2022-09-02
JP2022538487A5 JP2022538487A5 (enExample) 2023-07-11
JP7775184B2 true JP7775184B2 (ja) 2025-11-25

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US (1) US11795398B2 (enExample)
EP (1) EP3994234B1 (enExample)
JP (1) JP7775184B2 (enExample)
KR (1) KR20220028108A (enExample)
CN (2) CN119120038A (enExample)
TW (1) TWI878317B (enExample)
WO (1) WO2021004868A1 (enExample)

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CN119120038A (zh) * 2019-07-05 2024-12-13 默克专利股份有限公司 液晶介质及含有其的液晶显示器及化合物
CN113214083B (zh) * 2021-04-06 2022-04-22 北京八亿时空液晶科技股份有限公司 一种自配向可聚合化合物及其应用

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2019059929A (ja) 2017-09-26 2019-04-18 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ Ｇｅｓｅｌｌｓｃｈａｆｔ ｍｉｔ ｂｅｓｃｈｒａｅｎｋｔｅｒ Ｈａｆｔｕｎｇ 液晶媒体およびそれを含む液晶ディスプレイ
CN109796990A (zh) 2017-11-16 2019-05-24 石家庄诚志永华显示材料有限公司 含有侧向三氟甲基的液晶化合物以及液晶混合物及其显示器件

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