TW201928024A - 液晶介質及含彼之液晶顯示器 - Google Patents

液晶介質及含彼之液晶顯示器 Download PDF

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Publication number
TW201928024A
TW201928024A TW107136458A TW107136458A TW201928024A TW 201928024 A TW201928024 A TW 201928024A TW 107136458 A TW107136458 A TW 107136458A TW 107136458 A TW107136458 A TW 107136458A TW 201928024 A TW201928024 A TW 201928024A
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TW
Taiwan
Prior art keywords
compounds
group
atoms
formula
alkenyl
Prior art date
Application number
TW107136458A
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English (en)
Chinese (zh)
Inventor
真邊篤孝
康斯坦斯 布洛克
Original Assignee
德商馬克專利公司
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Application filed by 德商馬克專利公司 filed Critical 德商馬克專利公司
Publication of TW201928024A publication Critical patent/TW201928024A/zh

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    • 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
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3402—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom
    • C09K19/3405—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom the heterocyclic ring being a five-membered ring
    • 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
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3491—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having sulfur as hetero atom
    • 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
    • C09K19/06—Non-steroidal liquid crystal compounds
    • C09K19/34—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring
    • C09K19/3402—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom
    • C09K19/3405—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom the heterocyclic ring being a five-membered ring
    • C09K2019/3408—Five-membered ring with oxygen(s) in fused, bridged or spiro ring systems

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  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
TW107136458A 2017-10-18 2018-10-17 液晶介質及含彼之液晶顯示器 TW201928024A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP17197124 2017-10-18
??17197124.5 2017-10-18

Publications (1)

Publication Number Publication Date
TW201928024A true TW201928024A (zh) 2019-07-16

Family

ID=60143554

Family Applications (1)

Application Number Title Priority Date Filing Date
TW107136458A TW201928024A (zh) 2017-10-18 2018-10-17 液晶介質及含彼之液晶顯示器

Country Status (4)

Country Link
EP (1) EP3697868A1 (de)
CN (1) CN111315847A (de)
TW (1) TW201928024A (de)
WO (1) WO2019076899A1 (de)

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* Cited by examiner, † Cited by third party
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KR20200125902A (ko) * 2019-04-26 2020-11-05 메르크 파텐트 게엠베하 액정 매질
CN111944541A (zh) * 2019-05-16 2020-11-17 北京八亿时空液晶科技股份有限公司 一种具有快速响应时间的负性液晶组合物及其应用
KR20210079205A (ko) 2019-12-19 2021-06-29 메르크 파텐트 게엠베하 액정 매질, 상기 액정 매질을 포함하는 액정 디스플레이 및 화합물
CN113072956B (zh) * 2020-01-03 2023-03-31 北京八亿时空液晶科技股份有限公司 一种含有苯丙噻吩的高对比负性液晶组合物及其应用
CN113072953A (zh) * 2020-01-03 2021-07-06 北京八亿时空液晶科技股份有限公司 一种具有大的弹性常数的负性液晶组合物及其应用
CN113072959A (zh) * 2020-01-03 2021-07-06 北京八亿时空液晶科技股份有限公司 一种含有三联苯结构的大弹性常数液晶组合物及其应用
CN113072957A (zh) * 2020-01-03 2021-07-06 北京八亿时空液晶科技股份有限公司 一种具有高对比度的正性液晶组合物
CN114105919A (zh) * 2020-08-26 2022-03-01 北京八亿时空液晶科技股份有限公司 一种液晶化合物及其制备方法和应用
US20220119711A1 (en) * 2020-10-19 2022-04-21 Merck Patent Gmbh Liquid-crystal medium
EP4015598B1 (de) * 2020-12-16 2024-05-22 Merck Patent GmbH Flüssigkristallines medium und flüssigkristallanzeige damit und verbindungen

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2595157B1 (fr) 1986-02-28 1988-04-29 Commissariat Energie Atomique Cellule a double couche de cristal liquide, utilisant l'effet de birefringence controlee electriquement et procede de fabrication d'un milieu uniaxe d'anisotropie optique negative utilisable dans cette cellule
DE10101022A1 (de) 2001-01-11 2002-07-18 Clariant Internat Ltd Muttenz Fluorierte Aromaten und ihre Verwendung in Flüssigkristallmischungen
DE102006036184A1 (de) * 2005-08-09 2007-02-15 Merck Patent Gmbh Flüssigkristallines Medium
ATE415462T1 (de) * 2005-08-09 2008-12-15 Merck Patent Gmbh Flüssigkristallines medium
GB201301786D0 (en) 2012-02-15 2013-03-20 Merck Patent Gmbh Liquid-crystalline medium
TWI631207B (zh) 2013-05-28 2018-08-01 日商捷恩智股份有限公司 液晶組成物與其用途及液晶顯示元件
CN103401397B (zh) 2013-07-16 2016-06-08 胡晋青 汽车自动变速器
EP4039775B1 (de) * 2014-03-17 2024-06-05 Merck Patent GmbH Flüssigkristallines medium
CN104232105A (zh) 2014-08-18 2014-12-24 京东方科技集团股份有限公司 一种液晶混合物、液晶显示面板、液晶显示装置
CN118421330A (zh) * 2015-03-13 2024-08-02 默克专利股份有限公司 液晶介质
KR20160122074A (ko) * 2015-04-13 2016-10-21 메르크 파텐트 게엠베하 액정 매질 및 이를 포함하는 액정 디스플레이
DE102016003902A1 (de) 2015-04-13 2016-10-13 Merck Patent Gmbh Fluorierte Dibenzofuran- und Dibenzothiophenderivate
EP3095834B9 (de) * 2015-05-21 2019-09-04 Merck Patent GmbH Flüssigkristallines medium und flüssigkristallanzeige damit
EP3228681B1 (de) * 2016-04-07 2018-11-14 Merck Patent GmbH Flüssigkristallines medium und flüssigkristallanzeige damit
WO2018091489A1 (en) * 2016-11-18 2018-05-24 Merck Patent Gmbh Liquid-crystalline medium and liquid-crystal display comprising the same
KR102677218B1 (ko) * 2017-09-26 2024-06-21 메르크 파텐트 게엠베하 액정 매질 및 이를 포함하는 액정 디스플레이

Also Published As

Publication number Publication date
CN111315847A (zh) 2020-06-19
WO2019076899A1 (en) 2019-04-25
EP3697868A1 (de) 2020-08-26

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