ATE486113T1 - Chlorfluorbenzol-flüssigkristallverbindung, flüssigkristallzusammensetzung und flüssigkristallanzeigevorrichtung - Google Patents

Chlorfluorbenzol-flüssigkristallverbindung, flüssigkristallzusammensetzung und flüssigkristallanzeigevorrichtung

Info

Publication number
ATE486113T1
ATE486113T1 AT07253202T AT07253202T ATE486113T1 AT E486113 T1 ATE486113 T1 AT E486113T1 AT 07253202 T AT07253202 T AT 07253202T AT 07253202 T AT07253202 T AT 07253202T AT E486113 T1 ATE486113 T1 AT E486113T1
Authority
AT
Austria
Prior art keywords
liquid crystal
carbons
diyl
phenylene
independently
Prior art date
Application number
AT07253202T
Other languages
English (en)
Inventor
Yasuyuki Goto
Teru Shimada
Hiroaki Fujita
Norikatsu Hattori
Original Assignee
Chisso Corp
Chisso Petrochemical Corp
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 Chisso Corp, Chisso Petrochemical Corp filed Critical Chisso Corp
Application granted granted Critical
Publication of ATE486113T1 publication Critical patent/ATE486113T1/de

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/08Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3098Unsaturated non-aromatic rings, e.g. cyclohexene rings
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/42Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/52Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/54Additives having no specific mesophase characterised by their chemical composition
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/0403Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit the structure containing one or more specific, optionally substituted ring or ring systems
    • C09K2019/0407Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit the structure containing one or more specific, optionally substituted ring or ring systems containing a carbocyclic ring, e.g. dicyano-benzene, chlorofluoro-benzene or cyclohexanone
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/0403Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit the structure containing one or more specific, optionally substituted ring or ring systems
    • C09K2019/0411Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit the structure containing one or more specific, optionally substituted ring or ring systems containing a chlorofluoro-benzene, e.g. 2-chloro-3-fluoro-phenylene-1,4-diyl
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/08Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/10Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/12Non-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
    • C09K2019/121Compounds containing phenylene-1,4-diyl (-Ph-)
    • C09K2019/123Ph-Ph-Ph
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/08Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001Cyclohexane rings
    • C09K19/3003Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
    • C09K2019/3009Cy-Ph
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/08Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001Cyclohexane rings
    • C09K19/3003Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
    • C09K2019/301Cy-Cy-Ph
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/08Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001Cyclohexane rings
    • C09K19/3003Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
    • C09K2019/3016Cy-Ph-Ph
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K19/00Liquid crystal materials
    • C09K19/04Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit
    • C09K19/06Non-steroidal liquid crystal compounds
    • C09K19/08Non-steroidal liquid crystal compounds containing at least two non-condensed rings
    • C09K19/30Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing saturated or unsaturated non-aromatic rings, e.g. cyclohexane rings
    • C09K19/3001Cyclohexane rings
    • C09K19/3003Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
    • C09K2019/3027Compounds comprising 1,4-cyclohexylene and 2,3-difluoro-1,4-phenylene
    • CCHEMISTRY; METALLURGY
    • C09DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09KMATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE
    • C09K2323/00Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT07253202T 2006-09-06 2007-08-15 Chlorfluorbenzol-flüssigkristallverbindung, flüssigkristallzusammensetzung und flüssigkristallanzeigevorrichtung ATE486113T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2006242154 2006-09-06

Publications (1)

Publication Number Publication Date
ATE486113T1 true ATE486113T1 (de) 2010-11-15

Family

ID=38713748

Family Applications (1)

Application Number Title Priority Date Filing Date
AT07253202T ATE486113T1 (de) 2006-09-06 2007-08-15 Chlorfluorbenzol-flüssigkristallverbindung, flüssigkristallzusammensetzung und flüssigkristallanzeigevorrichtung

Country Status (5)

Country Link
US (1) US7695777B2 (de)
EP (1) EP1897928B1 (de)
KR (1) KR101408570B1 (de)
AT (1) ATE486113T1 (de)
DE (1) DE602007010063D1 (de)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7914860B2 (en) * 2006-03-20 2011-03-29 Chisso Corporation Liquid crystal composition and liquid crystal display device
US8454858B2 (en) 2007-05-25 2013-06-04 Merck Patent Gmbh Liquid crystalline medium
JP5352972B2 (ja) * 2007-08-01 2013-11-27 Jnc株式会社 液晶組成物および液晶表示素子
KR101541138B1 (ko) * 2008-12-16 2015-08-03 주식회사 동진쎄미켐 액정 화합물 및 그 제조방법
DE102008064171A1 (de) * 2008-12-22 2010-07-01 Merck Patent Gmbh Flüssigkristallines Medium
WO2010095506A1 (ja) 2009-02-19 2010-08-26 チッソ株式会社 テトラヒドロピランおよび2,2',3,3'-テトラフルオロビフェニルを有する4環液晶性化合物、液晶組成物および液晶表示素子
EP2484658B1 (de) * 2009-10-01 2017-12-06 JNC Corporation Flüssigkristallverbindung mit negativer dielektrischer anisotropie, flüssigkristallzusammensetzung damit und flüssigkristallanzeigeelement
KR102088166B1 (ko) * 2011-03-29 2020-03-12 메르크 파텐트 게엠베하 액정 매질
US9219968B2 (en) 2011-12-29 2015-12-22 The Nielsen Company (Us), Llc. Methods and systems to monitor a media device using a digital audio signal
KR101380192B1 (ko) * 2012-03-30 2014-04-02 디아이씨 가부시끼가이샤 액정 표시 소자 및 그 제조 방법
EP2960226B1 (de) * 2013-02-20 2018-09-26 JNC Corporation Flüssigkristallverbindung, flüssigkristallzusammensetzung und flüssigkristallanzeigeelement
KR102117336B1 (ko) 2013-03-06 2020-06-01 디아이씨 가부시끼가이샤 네마틱 액정 조성물 및 이를 사용한 액정 표시 소자
EP3112440B1 (de) * 2015-07-02 2019-07-24 Merck Patent GmbH Flüssigkristallines medium
US20170283698A1 (en) * 2016-03-31 2017-10-05 Jnc Corporation Liquid crystal composition and liquid crystal display device
CN108728112A (zh) * 2017-04-19 2018-11-02 北京八亿时空液晶科技股份有限公司 一种负介电各向异性的液晶化合物及其制备方法与应用
CN108949190A (zh) * 2017-05-17 2018-12-07 北京八亿时空液晶科技股份有限公司 一种含有环己烯结构化合物的液晶组合物及其应用
DE102019001887A1 (de) * 2019-03-18 2020-09-24 Merck Patent Gmbh Flüssigkristalline Verbindungen
CN112079687A (zh) * 2019-06-14 2020-12-15 石家庄诚志永华显示材料有限公司 化合物、液晶组合物、液晶显示元件及液晶显示器
CN114517097B (zh) * 2020-11-20 2024-01-09 北京八亿时空液晶科技股份有限公司 一种含环己烯结构的液晶化合物及其制备方法与应用
CN115850222A (zh) * 2022-12-05 2023-03-28 Tcl华星光电技术有限公司 有机化合物、液晶组合物以及液晶显示面板
US20250207032A1 (en) 2023-12-26 2025-06-26 Merck Patent Gmbh Liquid crystal medium
EP4578929A1 (de) 2023-12-26 2025-07-02 Merck Patent GmbH Flüssigkristallines medium
US20250361444A1 (en) * 2024-05-22 2025-11-27 Merck Patent Gmbh Liquid Crystal Medium

Family Cites Families (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH644574A5 (de) 1980-06-02 1984-08-15 Merck Patent Gmbh Anisotrope cyclohexenverbindungen und fluessigkristallmischungen.
JPS597122A (ja) 1982-07-02 1984-01-14 Chisso Corp 4−置換−{トランス−4′−〔トランス−4″−(トランス−4′′′−アルキルシクロヘキシル)シクロヘキシル〕シクロヘキシル}ベンゼン
DE3807872A1 (de) 1988-03-10 1989-09-21 Merck Patent Gmbh Difluorbenzolderivate
CH678947A5 (en) * 1988-03-10 1991-11-29 Merck Patent Gmbh Poly:cyclic cyclohexene cpds. with di:fluoro-phenylene ring
DE3807861A1 (de) 1988-03-10 1989-09-21 Merck Patent Gmbh 2,3-difluorbiphenyle
DE3906040A1 (de) 1988-03-10 1989-09-21 Merck Patent Gmbh Cyclohexenderivate
CH678334A5 (de) * 1988-03-10 1991-08-30 Merck Patent Gmbh
DE69739049D1 (de) * 1996-04-02 2008-11-27 Chisso Corp Flüssigkristallverbindungen, Flüssigkristalle enthaltende Zubereitungen, und aus diesen Verbindungen hergestellte Flüssigkristallanzeigen
DE19746289B4 (de) * 1996-10-31 2012-04-19 Merck Patent Gmbh Dotierstoffe
JP4091987B2 (ja) * 1996-11-28 2008-05-28 チッソ株式会社 クロロベンゼン誘導体、液晶組成物および液晶表示素子
JPH10237075A (ja) 1997-02-24 1998-09-08 Chisso Corp 誘電率異方性値が負の液晶性化合物、この液晶性化合物を含有する液晶組成物、及びこの液晶組成物を用いた液晶表示素子
JPH10236994A (ja) * 1997-02-25 1998-09-08 Chisso Corp 誘電率異方性値が負の液晶性化合物、この液晶性化合物を含有する液晶組成物、及びこの液晶組成物を用いた液晶表示素子
JP5225531B2 (ja) * 2000-12-19 2013-07-03 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 負のdc異方性の四環式化合物および液晶媒体
DE10204236A1 (de) 2002-02-02 2003-08-07 Merck Patent Gmbh Verfahren zur Herstellung von Alkenen
WO2006093189A1 (ja) * 2005-03-03 2006-09-08 Chisso Corporation クロロフルオロベンゼン系液晶性化合物、液晶組成物および液晶表示素子

Also Published As

Publication number Publication date
EP1897928B1 (de) 2010-10-27
KR101408570B1 (ko) 2014-06-17
KR20080022526A (ko) 2008-03-11
US7695777B2 (en) 2010-04-13
US20080075891A1 (en) 2008-03-27
EP1897928A1 (de) 2008-03-12
DE602007010063D1 (de) 2010-12-09

Similar Documents

Publication Publication Date Title
ATE486113T1 (de) Chlorfluorbenzol-flüssigkristallverbindung, flüssigkristallzusammensetzung und flüssigkristallanzeigevorrichtung
ATE517968T1 (de) Cyclohexen-derivate mit alkenyl, flüssigkristallzusammensetzung und flüssigkristallanzeigevorrichtung
JP5634876B2 (ja) 液晶媒体
ATE476489T1 (de) Fluorphenyl-verbindungen für flüssigkristalline mischungen
ATE374232T1 (de) Flüssigkristalline verbindungen
DE50309056D1 (de) Flüssigkristallmedium und dieses enthaltende elektrooptische Anzeige
US9605207B2 (en) Orthoester derivative, liquid crystal composition and liquid crystal display device
US9487703B2 (en) Liquid crystal composition and liquid crystal display device
GB2478451A (en) Liquid crystalline compound liquid crystal composition,and liquid crystal display element
WO2008114821A1 (ja) 液晶組成物および液晶表示素子
TW200632076A (en) Chlorofluorobenzene-type liquid crystal compound, liquid crystal composition and LCD device
EP1245660A3 (de) Flüssigkristallverbindungen enthaltend Bis(trifluormethyl)phenylringe, Flüssigkristallzusammensetzungen und Flüssigkristallanzeigevorrichtungen
JP4727181B2 (ja) フッ素化複素環式化合物および液晶混合物におけるこれらの使用
JP2016027008A5 (de)
JP2008095110A (ja) 液晶媒体
WO2010139092A8 (zh) 丁烯类液晶化合物
JP2016501920A (ja) 液晶媒体
JP5162197B2 (ja) 液晶媒体
ATE448286T1 (de) Flüssigkristallzusammensetzung und flüssigkristallanzeigevorrichtung
ATE494350T1 (de) Flüssigkristallines medium
TW200730612A (en) Liquid crystal composition
JP2005097258A (ja) フッ素化多環式化合物および液晶混合物におけるこれらの使用
US9228129B2 (en) Liquid crystal composition and liquid crystal display device
JPH04230352A (ja) 液晶用化合物及びその混合物
US10208249B2 (en) Liquid crystal compound, liquid crystal composition and liquid crystal display device

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties