DE60230273D1 - Flüssigkristallverbindungen - Google Patents

Flüssigkristallverbindungen

Info

Publication number
DE60230273D1
DE60230273D1 DE60230273T DE60230273T DE60230273D1 DE 60230273 D1 DE60230273 D1 DE 60230273D1 DE 60230273 T DE60230273 T DE 60230273T DE 60230273 T DE60230273 T DE 60230273T DE 60230273 D1 DE60230273 D1 DE 60230273D1
Authority
DE
Germany
Prior art keywords
sub
sup
liquid crystal
rings
group
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 - Lifetime
Application number
DE60230273T
Other languages
English (en)
Inventor
Stephen Malcolm Kelly
Neil Lester Campbell
Warren Lee Duffy
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.)
Qinetiq Ltd
Original Assignee
Qinetiq 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 Qinetiq Ltd filed Critical Qinetiq Ltd
Application granted granted Critical
Publication of DE60230273D1 publication Critical patent/DE60230273D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/18—Ethers having an ether-oxygen atom bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C43/184—Ethers having an ether-oxygen atom bound to a carbon atom of a ring other than a six-membered aromatic ring to a carbon atom of a non-condensed 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
    • C09K19/08—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
    • C09K19/3048—Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon double 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
    • C09K19/34—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
    • 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
    • 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
    • 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
    • G02F1/133—Constructional arrangements; Operation of liquid crystal cells; Circuit arrangements
    • G02F1/1333—Constructional arrangements; Manufacturing methods
    • G02F1/1335—Structural association of cells with optical devices, e.g. polarisers or reflectors
    • G02F1/1336—Illuminating devices
    • G02F1/133617—Illumination with ultraviolet light; Luminescent elements or materials associated to the cell

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Crystal Substances (AREA)
DE60230273T 2001-07-12 2002-07-10 Flüssigkristallverbindungen Expired - Lifetime DE60230273D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
GBGB0116991.1A GB0116991D0 (en) 2001-07-12 2001-07-12 Novel compounds
PCT/GB2002/003165 WO2003006574A1 (en) 2001-07-12 2002-07-10 Liquid crystal compounds

Publications (1)

Publication Number Publication Date
DE60230273D1 true DE60230273D1 (de) 2009-01-22

Family

ID=9918353

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60230273T Expired - Lifetime DE60230273D1 (de) 2001-07-12 2002-07-10 Flüssigkristallverbindungen

Country Status (7)

Country Link
US (1) US7097887B2 (de)
EP (1) EP1404779B1 (de)
JP (1) JP2004534145A (de)
AT (1) ATE417087T1 (de)
DE (1) DE60230273D1 (de)
GB (1) GB0116991D0 (de)
WO (1) WO2003006574A1 (de)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4505706B2 (ja) * 2003-01-29 2010-07-21 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素子
KR101174749B1 (ko) 2003-11-06 2012-08-17 스미또모 가가꾸 가부시끼가이샤 배향된 중합체막을 포함하는 이색성 게스트 호스트 편광체
US7615262B2 (en) * 2004-07-27 2009-11-10 Japan Science And Technology Agency Liquid crystal material, method for producing liquid crystal material and liquid crystal device
AU2010211671A1 (en) * 2009-02-05 2011-09-01 Ccs Inc. LED light emitting device
CN108203584B (zh) * 2016-12-16 2021-11-23 江苏和成显示科技有限公司 一种化合物及其液晶组合物和应用
CN109207164B (zh) * 2017-06-30 2021-08-06 江苏和成显示科技有限公司 一种液晶组合物及其应用
CN109207168B (zh) 2017-06-30 2021-08-06 江苏和成显示科技有限公司 一种液晶组合物及其应用
CN109207169B (zh) * 2017-06-30 2022-02-22 江苏和成显示科技有限公司 一种液晶组合物及其应用
CN109575939A (zh) * 2017-09-28 2019-04-05 江苏和成显示科技有限公司 液晶组合物及其液晶显示器件
CN109575946B (zh) * 2017-09-28 2022-10-21 江苏和成显示科技有限公司 一种液晶组合物及其液晶显示器件
CN109575947B (zh) * 2017-09-28 2022-06-17 江苏和成显示科技有限公司 一种液晶组合物及其液晶显示器件
CN109575951B (zh) * 2017-09-28 2022-10-21 江苏和成显示科技有限公司 一种液晶组合物及其液晶显示器件

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3321373A1 (de) 1983-06-14 1984-12-20 Merck Patent Gmbh, 6100 Darmstadt Bicyclohexyle
DE3617431A1 (de) 1986-05-23 1987-11-26 Merck Patent Gmbh Cyclohexanderivate
US4830469A (en) * 1987-02-13 1989-05-16 U.S. Philips Corporation Liquid crystalline color display cell having a phosphorescent substrate and U.V.-absorbing dichroic dye
JPS6422835A (en) * 1987-07-20 1989-01-25 Dainippon Ink & Chemicals Liquid crystal ethylene glycol derivative
US5013477A (en) 1987-11-06 1991-05-07 Hoffmann-La Roche Inc. Alkenylbicyclohexane liquid crystals
DE3835804B4 (de) 1988-10-20 2006-12-28 Merck Patent Gmbh Nematische Flüssigkristallmischung
US5178794A (en) 1989-03-01 1993-01-12 Dainippon Ink And Chemicals, Inc. Alkylene glycol derivative and liquid crystal mixture containing the same
JPH03161453A (ja) 1989-11-20 1991-07-11 Dainippon Ink & Chem Inc 三環式ベンジルエーテル誘導体
DE4123389A1 (de) 1991-07-15 1993-01-21 Merck Patent Gmbh Fluessigkristallines medium
GB9406742D0 (en) 1994-04-06 1994-05-25 Crossland William A Thin panel display screen
GB2297556B (en) * 1995-01-31 1998-08-26 Merck Patent Gmbh Liquid crystalline material comprising terpenoids
JPH1060442A (ja) 1996-08-14 1998-03-03 Chisso Corp 液晶組成物および液晶表示素子
DE10214938A1 (de) * 2002-04-04 2003-10-16 Merck Patent Gmbh Fluorierte Indene und 1,7-Dihydroindacene mit negativem delta epsilon

Also Published As

Publication number Publication date
US7097887B2 (en) 2006-08-29
JP2004534145A (ja) 2004-11-11
EP1404779B1 (de) 2008-12-10
EP1404779A1 (de) 2004-04-07
ATE417087T1 (de) 2008-12-15
WO2003006574A1 (en) 2003-01-23
GB0116991D0 (en) 2001-09-05
US20040149957A1 (en) 2004-08-05

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Legal Events

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