DE602007004922D1 - Flüssigkristallines Medium und Flüssigkristallanzeige - Google Patents

Flüssigkristallines Medium und Flüssigkristallanzeige

Info

Publication number
DE602007004922D1
DE602007004922D1 DE602007004922T DE602007004922T DE602007004922D1 DE 602007004922 D1 DE602007004922 D1 DE 602007004922D1 DE 602007004922 T DE602007004922 T DE 602007004922T DE 602007004922 T DE602007004922 T DE 602007004922T DE 602007004922 D1 DE602007004922 D1 DE 602007004922D1
Authority
DE
Germany
Prior art keywords
liquid
component
dielectrically positive
crystal display
crystalline medium
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.)
Active
Application number
DE602007004922T
Other languages
English (en)
Inventor
Markus Dr Czanta
Lars Dr Lietzau
Marcus Reuter
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.)
Merck Patent GmbH
Original Assignee
Merck Patent GmbH
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 Merck Patent GmbH filed Critical Merck Patent GmbH
Publication of DE602007004922D1 publication Critical patent/DE602007004922D1/de
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • C09K19/08—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
    • 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
    • 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
    • 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
    • C09K2019/0444—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
    • 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
    • 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
    • C09K2019/3422—Non-steroidal liquid crystal compounds containing at least one heterocyclic ring having oxygen as hetero atom the heterocyclic ring being a six-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
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition
DE602007004922T 2006-11-27 2007-10-24 Flüssigkristallines Medium und Flüssigkristallanzeige Active DE602007004922D1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP06024514 2006-11-27

Publications (1)

Publication Number Publication Date
DE602007004922D1 true DE602007004922D1 (de) 2010-04-08

Family

ID=39464033

Family Applications (1)

Application Number Title Priority Date Filing Date
DE602007004922T Active DE602007004922D1 (de) 2006-11-27 2007-10-24 Flüssigkristallines Medium und Flüssigkristallanzeige

Country Status (7)

Country Link
US (1) US7691455B2 (de)
JP (1) JP5512079B2 (de)
KR (1) KR101508011B1 (de)
CN (1) CN101191055B (de)
AT (1) ATE458796T1 (de)
DE (1) DE602007004922D1 (de)
TW (1) TWI460256B (de)

Families Citing this family (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101180294B (zh) * 2005-05-25 2011-05-11 默克专利股份有限公司 吡喃-二*烷衍生物及其在液晶介质中的用途
KR20160118375A (ko) * 2008-08-29 2016-10-11 메르크 파텐트 게엠베하 액정 매질 및 액정 디스플레이
DE102010006691A1 (de) * 2009-02-06 2010-10-28 Merck Patent Gmbh Flüssigkristallines Medium und Flüssigkristallanzeige
JP5359545B2 (ja) * 2009-05-20 2013-12-04 Ｊｎｃ株式会社 液晶組成物および液晶表示素子
US8168084B2 (en) 2009-12-18 2012-05-01 Vanderbilt University Polar nematic compounds
CN102533278B (zh) * 2011-12-23 2014-03-19 北京八亿时空液晶科技股份有限公司 一种液晶组合物
CN102559202B (zh) * 2011-12-30 2014-03-19 北京八亿时空液晶科技股份有限公司 一种向列相液晶组合物
CN103254911B (zh) * 2013-05-10 2015-04-08 石家庄诚志永华显示材料有限公司 一种快速响应的正介电各向异性液晶组合物
CN103555344B (zh) * 2013-10-10 2015-04-08 石家庄诚志永华显示材料有限公司 含有硫代四氢吡喃基的液晶化合物及其制备方法与液晶组合物
CN110655539B (zh) * 2019-07-31 2021-11-12 四川大学 氢化合成顺式二氟甲基环己烷衍生物和杂环化合物的方法

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE59008314D1 (de) 1989-10-02 1995-03-02 Merck Patent Gmbh Elektrooptisches flüssigkristallsystem.
DE4000451B4 (de) 1990-01-09 2004-12-09 Merck Patent Gmbh Elektrooptisches Flüssigkristallschaltelement
US5576867A (en) 1990-01-09 1996-11-19 Merck Patent Gesellschaft Mit Beschrankter Haftung Liquid crystal switching elements having a parallel electric field and βo which is not 0° or 90°
EP0916992B1 (de) 1992-09-18 2003-11-26 Hitachi, Ltd. Flüssigkristall-Anzeigevorrichtung
JPH07181439A (ja) 1993-12-24 1995-07-21 Hitachi Ltd アクティブマトリクス型液晶表示装置
JP3543351B2 (ja) 1994-02-14 2004-07-14 株式会社日立製作所 アクティブマトリクス型液晶表示装置
TW262553B (de) 1994-03-17 1995-11-11 Hitachi Seisakusyo Kk
WO1996023851A1 (de) 1995-02-03 1996-08-08 Merck Patent Gmbh Elektrooptische flüssigkristallanzeige
DE19537802A1 (de) 1995-10-11 1997-04-17 Merck Patent Gmbh Elektrooptische Flüssigkristallanzeige
DE19528106A1 (de) 1995-02-03 1996-08-08 Merck Patent Gmbh Elektrooptische Flüssigkristallanzeige
DE19509410A1 (de) 1995-03-15 1996-09-19 Merck Patent Gmbh Elektrooptische Flüssigkristallanzeige
DE19803112A1 (de) 1997-03-14 1998-09-17 Merck Patent Gmbh Elektrooptische Flüssigkristallanzeige
JP2001281671A (ja) 2000-03-30 2001-10-10 Hitachi Ltd 液晶表示装置
TW588106B (en) 2000-04-17 2004-05-21 Merck Patent Gmbh Liquid-crystalline medium having a low threshold voltage
TWI248968B (en) 2001-09-28 2006-02-11 Merck Patent Gmbh Liquid crystalline medium and liquid crystal display
DE10150198A1 (de) * 2001-10-12 2003-04-24 Merck Patent Gmbh Flüssigkristallines Medium
CN1717468A (zh) * 2002-11-27 2006-01-04 默克专利股份有限公司 液晶化合物
ATE353097T1 (de) * 2002-12-21 2007-02-15 Merck Patent Gmbh Flüssigkristallines medium
DE102004008638A1 (de) * 2003-03-05 2004-09-16 Merck Patent Gmbh Flüssigkristallines Medium
DE10318420A1 (de) * 2003-04-24 2004-11-11 Merck Patent Gmbh Flüssigkristalline Verbindungen
DE102004049997B4 (de) * 2003-11-06 2014-11-20 Merck Patent Gmbh Flüssigkristallmedium und dessen Verwendung in elektrooptischen Anzeigen
DE102004062962B4 (de) * 2004-01-19 2014-06-18 Merck Patent Gmbh Flüssigkristallines Medium und ihre Verwendung in einerFlüssigkristallanzeige mit hoher Verdrillung
WO2006125530A1 (de) 2005-05-25 2006-11-30 Merck Patent Gmbh Tetrahydropyranderivate mit mehreren sauerstoffhaltigen ringen und verfahren zu ihrer herstellung
CN101180294B (zh) * 2005-05-25 2011-05-11 默克专利股份有限公司 吡喃-二*烷衍生物及其在液晶介质中的用途
DE602006004250D1 (de) * 2005-05-25 2009-01-29 Merck Patent Gmbh Flüssigkristallines Medium und Flüssigkristallanzeige
ATE446350T1 (de) * 2006-01-27 2009-11-15 Merck Patent Gmbh Flüssigkristallines medium und flüssigkristallanzeige
EP1908813B1 (de) * 2006-10-04 2010-11-03 Merck Patent GmbH Flüssigkristallines Medium

Also Published As

Publication number Publication date
ATE458796T1 (de) 2010-03-15
KR20080047997A (ko) 2008-05-30
CN101191055B (zh) 2013-01-09
JP5512079B2 (ja) 2014-06-04
CN101191055A (zh) 2008-06-04
JP2008163316A (ja) 2008-07-17
TW200835780A (en) 2008-09-01
TWI460256B (zh) 2014-11-11
US20080124492A1 (en) 2008-05-29
US7691455B2 (en) 2010-04-06
KR101508011B1 (ko) 2015-04-03

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