DE69428486D1 - Zyclisches Kohlenwasserstoffderivat sowie eine dieses enthaltende Flüssigkristallzusammensetzung - Google Patents

Zyclisches Kohlenwasserstoffderivat sowie eine dieses enthaltende Flüssigkristallzusammensetzung

Info

Publication number
DE69428486D1
DE69428486D1 DE69428486T DE69428486T DE69428486D1 DE 69428486 D1 DE69428486 D1 DE 69428486D1 DE 69428486 T DE69428486 T DE 69428486T DE 69428486 T DE69428486 T DE 69428486T DE 69428486 D1 DE69428486 D1 DE 69428486D1
Authority
DE
Germany
Prior art keywords
liquid crystal
same
composition containing
crystal composition
cyclic hydrocarbon
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
DE69428486T
Other languages
English (en)
Other versions
DE69428486T2 (de
Inventor
Haruyoshi Takatsu
Sadao Takehara
Kiyohumi Takeuchi
Masashi Osawa
Shinji Ogawa
Norie Ishida
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.)
DIC Corp
Original Assignee
Dainippon Ink and Chemicals Co Ltd
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 Dainippon Ink and Chemicals Co Ltd filed Critical Dainippon Ink and Chemicals Co Ltd
Publication of DE69428486D1 publication Critical patent/DE69428486D1/de
Application granted granted Critical
Publication of DE69428486T2 publication Critical patent/DE69428486T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C09K19/40—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen or sulfur, e.g. silicon, metals
    • C09K19/402—Liquid crystal materials characterised by the chemical structure of the liquid crystal components, e.g. by a specific unit containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen or sulfur, e.g. silicon, metals containing deuterium
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07B—GENERAL METHODS OF ORGANIC CHEMISTRY; APPARATUS THEREFOR
    • C07B59/00—Introduction of isotopes of elements into organic compounds ; Labelled organic compounds per se
    • C07B59/001—Acyclic or carbocyclic compounds
    • 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
    • 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
    • C07C255/55—Carboxylic acid nitriles having cyano groups bound to carbon atoms of six-membered aromatic rings of a carbon skeleton containing cyano groups and esterified hydroxy groups bound to the carbon skeleton
    • 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
    • C09K19/30—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
    • 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
    • C09K19/30—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
    • C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
    • 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
    • C09K19/30—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
    • C09K19/3028—Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon single bonds
    • 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
    • C09K19/30—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
    • C09K19/3059—Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon triple bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Liquid Crystal Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69428486T 1993-07-23 1994-07-22 Zyclisches Kohlenwasserstoffderivat sowie eine dieses enthaltende Flüssigkristallzusammensetzung Expired - Fee Related DE69428486T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5182734A JP2605249B2 (ja) 1993-07-23 1993-07-23 液晶組成物及び液晶表示装置

Publications (2)

Publication Number Publication Date
DE69428486D1 true DE69428486D1 (de) 2001-11-08
DE69428486T2 DE69428486T2 (de) 2002-05-08

Family

ID=16123509

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69428486T Expired - Fee Related DE69428486T2 (de) 1993-07-23 1994-07-22 Zyclisches Kohlenwasserstoffderivat sowie eine dieses enthaltende Flüssigkristallzusammensetzung

Country Status (6)

Country Link
US (2) US5474707A (de)
EP (1) EP0637623B1 (de)
JP (1) JP2605249B2 (de)
KR (1) KR100294287B1 (de)
DE (1) DE69428486T2 (de)
HK (1) HK1009604A1 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0735015A3 (de) * 1995-03-31 1997-06-11 Chisso Corp Deuterium enthaltende flüssigkristalline Verbindung und diese Verbindung enthaltende flüssigkristalline Zusammensetzung
JP3145938B2 (ja) * 1996-11-28 2001-03-12 日本電気株式会社 液晶表示装置
JP4586218B2 (ja) * 1999-07-27 2010-11-24 Ｄｉｃ株式会社 ネマチック液晶組成物及びこれを用いた液晶表示装置
KR100710150B1 (ko) * 2000-12-30 2007-04-20 엘지.필립스 엘시디 주식회사 액정 디스플레이 장치
KR101077606B1 (ko) * 2003-08-01 2011-10-27 삼성전자주식회사 높은 이방성 전이 온도 및 빠른 응답 속도를 갖는 ｖａ용액정 화합물, 이를 포함하는 액정 조성물 및 이를 채용한ｖａ 액정 디스플레이
EP1626079B1 (de) * 2004-08-10 2008-04-02 MERCK PATENT GmbH Polymerisierbare mesogene Cyclohexylphenylderivate
KR20070099287A (ko) * 2006-04-04 2007-10-09 삼성전자주식회사 액정 조성물 및 이를 포함하는 액정 표시 장치
WO2009091884A1 (en) * 2008-01-16 2009-07-23 Vvi Bright, Inc. High dielectric constant liquid crystal
CN103194242A (zh) * 2013-04-16 2013-07-10 石家庄诚志永华显示材料有限公司 含有氘的液晶化合物及其制备方法与应用
CN103242858B (zh) * 2013-04-16 2014-10-29 西安彩晶光电科技股份有限公司 一种具有低阈值快响应速度的液晶组合物
CN103224798B (zh) * 2013-04-16 2014-09-10 西安彩晶光电科技股份有限公司 一种具有宽向列相低折光的液晶组合物
CN103772138A (zh) * 2014-01-21 2014-05-07 石家庄诚志永华显示材料有限公司 含有氘取代的液晶单体
CN115785970A (zh) * 2022-11-24 2023-03-14 Tcl华星光电技术有限公司 液晶组合物和液晶显示面板

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2636684C3 (de) * 1976-08-14 1980-06-19 Merck Patent Gmbh, 6100 Darmstadt Phenylcyclohexanderivate und ihre Verwendung in flüssigkristallinen Dielektrika
DE2702598C2 (de) * 1977-01-22 1984-10-25 Merck Patent Gmbh, 6100 Darmstadt Cyclohexylcyclohexane und diese enthaltende Dielektrika
DE2927277A1 (de) * 1979-07-06 1981-01-08 Merck Patent Gmbh Cyclohexylbiphenyle, verfahren zu ihrer herstellung, diese enthaltende dielektrika und elektrooptisches anzeigeelement
JPS5746952A (en) * 1980-09-04 1982-03-17 Chisso Corp 4'-(beta-alkyloxyethoxy)-4-cyanobiphenyl
US4405488A (en) * 1980-10-09 1983-09-20 Chisso Corporation Liquid-crystalline halogenobenzene derivatives
US4422951A (en) * 1981-04-02 1983-12-27 Chisso Corporation Liquid crystal benzene derivatives
EP0099099B1 (de) * 1982-07-16 1987-04-08 Chisso Corporation Hochtemperatur-Flüssigkristallstoffe mit vier Ringen, und dieselben enthaltende Flüssigkristallzusammensetzungen
US4536321A (en) * 1983-02-18 1985-08-20 Chisso Corporation Fluorobenzene derivatives and liquid crystal compositions containing the same
DE3465192D1 (en) * 1983-03-16 1987-09-10 Hoffmann La Roche Liquid crystal components having an alkenyl chain
DE3317597A1 (de) * 1983-05-14 1984-11-15 Merck Patent Gmbh, 6100 Darmstadt Bicyclohexylethane
JPS61282328A (ja) * 1985-06-10 1986-12-12 Chisso Corp シクロヘキサン誘導体
US5324449A (en) * 1987-09-25 1994-06-28 Merck Patent Gesellschaft Mit Beschrankter Haftung Substituted phenyl trifluoromethyl ethers
EP0365962B1 (de) * 1988-10-20 1994-09-21 MERCK PATENT GmbH Matrix-Flüssigkristallanzeige
JP2696557B2 (ja) * 1989-03-07 1998-01-14 チッソ株式会社 トリフルオロベンゼン誘導体
ATE119871T1 (de) * 1989-09-06 1995-04-15 Merck Patent Gmbh Fluorbenzolderivate und flüssigkristallines medium.
EP0477329B1 (de) * 1990-04-13 1996-03-20 MERCK PATENT GmbH Flüssigkristallines medium
DE4107119A1 (de) * 1990-08-03 1992-02-06 Merck Patent Gmbh Fluessigkristallines medium
DE59109091D1 (de) * 1990-12-07 1999-03-04 Merck Patent Gmbh Supertwist-Flüssigkristallanzeige

Also Published As

Publication number Publication date
US5536443A (en) 1996-07-16
US5474707A (en) 1995-12-12
EP0637623A1 (de) 1995-02-08
KR100294287B1 (ko) 2001-10-24
KR950003418A (ko) 1995-02-16
DE69428486T2 (de) 2002-05-08
JP2605249B2 (ja) 1997-04-30
JPH0734066A (ja) 1995-02-03
HK1009604A1 (en) 1999-06-04
EP0637623B1 (de) 2001-10-04

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