KR100851079B1 - 액정 매질 - Google Patents

액정 매질 Download PDF

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Publication number
KR100851079B1
KR100851079B1 KR1020020069201A KR20020069201A KR100851079B1 KR 100851079 B1 KR100851079 B1 KR 100851079B1 KR 1020020069201 A KR1020020069201 A KR 1020020069201A KR 20020069201 A KR20020069201 A KR 20020069201A KR 100851079 B1 KR100851079 B1 KR 100851079B1
Authority
KR
South Korea
Prior art keywords
formula
liquid crystal
alkenyl
compounds
alkyl
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.)
Expired - Fee Related
Application number
KR1020020069201A
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English (en)
Korean (ko)
Other versions
KR20030038527A (ko
Inventor
라이펜라트폴커
헥마이어미카엘
엥겔마틴
슐러브리지트
Original Assignee
메르크 파텐트 게엠베하
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 메르크 파텐트 게엠베하 filed Critical 메르크 파텐트 게엠베하
Publication of KR20030038527A publication Critical patent/KR20030038527A/ko
Application granted granted Critical
Publication of KR100851079B1 publication Critical patent/KR100851079B1/ko
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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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
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • C09K19/46—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing esters
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
    • C07C25/18—Polycyclic aromatic halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C255/00—Carboxylic acid nitriles
    • C07C255/49—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton
    • C07C255/50—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton to carbon atoms of non-condensed six-membered aromatic 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
    • C09K2323/00—Functional layers of liquid crystal optical display excluding electroactive liquid crystal layer characterised by chemical composition

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Liquid Crystal Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Plural Heterocyclic Compounds (AREA)
KR1020020069201A 2001-11-09 2002-11-08 액정 매질 Expired - Fee Related KR100851079B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10155079.0 2001-11-09
DE10155079 2001-11-09

Publications (2)

Publication Number Publication Date
KR20030038527A KR20030038527A (ko) 2003-05-16
KR100851079B1 true KR100851079B1 (ko) 2008-08-08

Family

ID=7705187

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020020069201A Expired - Fee Related KR100851079B1 (ko) 2001-11-09 2002-11-08 액정 매질

Country Status (7)

Country Link
US (1) US7033652B2 (enExample)
EP (2) EP1746079B1 (enExample)
JP (2) JP4723162B2 (enExample)
KR (1) KR100851079B1 (enExample)
AT (2) ATE350361T1 (enExample)
DE (3) DE50209150D1 (enExample)
TW (1) TWI299357B (enExample)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004003508B4 (de) * 2003-02-15 2012-11-15 Merck Patent Gmbh Nematische Flüssigkristallmischung und ihre Verwendung in Anzeigen
DE102004004884B4 (de) 2003-02-25 2018-08-23 Merck Patent Gmbh Flüssigkristallmedium und seine Verwendung in einer elektrooptischen Flüssigkristallanzeige
DE102004015200B4 (de) * 2003-04-23 2013-01-03 Merck Patent Gmbh Flüssigkristallines Medium und seine Verwendung
DE102004062962B4 (de) * 2004-01-19 2014-06-18 Merck Patent Gmbh Flüssigkristallines Medium und ihre Verwendung in einerFlüssigkristallanzeige mit hoher Verdrillung
WO2005123878A1 (de) * 2004-06-18 2005-12-29 Merck Patent Gmbh Flüssigkristallines medium
DE502005006151D1 (de) * 2004-06-18 2009-01-15 Merck Patent Gmbh Flüssigkristallines medium
DE102005058541A1 (de) * 2005-12-08 2007-06-14 Merck Patent Gmbh Flüssigkristallines Medium
ATE468380T1 (de) * 2006-03-17 2010-06-15 Merck Patent Gmbh Flüssigkristallines medium und flüssigkristallanzeige
JP5145753B2 (ja) * 2006-04-20 2013-02-20 Ｊｎｃ株式会社 フルオロイソプロピル基を側鎖として有する化合物およびこれを用いた液晶組成物
RU2339616C1 (ru) * 2007-07-31 2008-11-27 Государственное образовательное учреждение высшего профессионального образования "Ивановский государственный химико-технологический университет" (ИГХТУ) 4-(4-цианофенил)-4'-(4-гидроксигексилокси)-бензилиденанилин, проявляющий свойства жидкокристаллической стационарной фазы для газовой хроматографии
KR20140015476A (ko) * 2011-04-18 2014-02-06 제이엔씨 주식회사 액정 조성물 및 액정 표시 소자
US20150252263A1 (en) * 2012-12-27 2015-09-10 Dic Corporation Fluorobiphenyl-containing composition
US9181478B2 (en) * 2012-12-27 2015-11-10 Dic Corporation Fluorobiphenyl-containing composition
JP2016102222A (ja) * 2016-02-24 2016-06-02 Dic株式会社 ネマチック液晶組成物
JP2018035371A (ja) * 2017-11-13 2018-03-08 Dic株式会社 ネマチック液晶組成物

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4325985A1 (de) * 1993-08-03 1995-02-09 Merck Patent Gmbh Cyanobiphenyle und flüssigkristallines Medium
DE19748109A1 (de) * 1997-10-31 1999-05-06 Merck Patent Gmbh Schwefelpentafluorid-Derivate und flüssigkristallines Medium
DE19958154A1 (de) * 1998-12-11 2000-06-15 Merck Patent Gmbh Cyanotetrafluorsulfanylderivate

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3022818C2 (de) 1980-06-19 1986-11-27 Merck Patent Gmbh, 6100 Darmstadt Flüssigkristall-Anzeigeelement
JP3293080B2 (ja) * 1990-04-13 2002-06-17 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 ハフトング 液晶媒体
JPH09118882A (ja) * 1995-10-24 1997-05-06 Seiko Epson Corp 液晶組成物及びそれを用いた液晶表示素子
JPH09157653A (ja) * 1995-12-12 1997-06-17 Dainippon Ink & Chem Inc ネマチック液晶組成物及びこれを用いた液晶表示装置
DE60137810D1 (de) * 2000-02-14 2009-04-16 Merck Patent Gmbh Flüssigkristallverbindungen, Flüssigkristallmedium und Flüssigkristallanzeige

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4325985A1 (de) * 1993-08-03 1995-02-09 Merck Patent Gmbh Cyanobiphenyle und flüssigkristallines Medium
DE19748109A1 (de) * 1997-10-31 1999-05-06 Merck Patent Gmbh Schwefelpentafluorid-Derivate und flüssigkristallines Medium
DE19958154A1 (de) * 1998-12-11 2000-06-15 Merck Patent Gmbh Cyanotetrafluorsulfanylderivate

Also Published As

Publication number Publication date
EP1310474B1 (de) 2007-01-03
ATE350361T1 (de) 2007-01-15
JP2011046952A (ja) 2011-03-10
US20030186002A1 (en) 2003-10-02
TWI299357B (en) 2008-08-01
DE50211996D1 (de) 2008-05-08
EP1746079A2 (de) 2007-01-24
EP1746079B1 (de) 2008-03-26
ATE390397T1 (de) 2008-04-15
DE10250844A1 (de) 2003-05-22
EP1746079A3 (de) 2007-02-07
TW200300167A (en) 2003-05-16
DE50209150D1 (de) 2007-02-15
KR20030038527A (ko) 2003-05-16
US7033652B2 (en) 2006-04-25
EP1310474A1 (de) 2003-05-14
JP4723162B2 (ja) 2011-07-13
JP2003201477A (ja) 2003-07-18

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