ATE184628T1 - Flüssigkristallverbindungen und diese enthaltende flüssigkristallzusammensetzung - Google Patents

Flüssigkristallverbindungen und diese enthaltende flüssigkristallzusammensetzung

Info

Publication number
ATE184628T1
ATE184628T1 AT95302106T AT95302106T ATE184628T1 AT E184628 T1 ATE184628 T1 AT E184628T1 AT 95302106 T AT95302106 T AT 95302106T AT 95302106 T AT95302106 T AT 95302106T AT E184628 T1 ATE184628 T1 AT E184628T1
Authority
AT
Austria
Prior art keywords
liquid crystal
group
compounds
compositions containing
containing same
Prior art date
Application number
AT95302106T
Other languages
English (en)
Inventor
Kazutoshi Miyazawa
Shuichi Matsui
Yasuyuki Coto
Etsuo Nakagawa
Shinichi Sawada
Original Assignee
Chisso 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 filed Critical Chisso Corp
Application granted granted Critical
Publication of ATE184628T1 publication Critical patent/ATE184628T1/de

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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
    • C09K19/06—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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/16—Preparation of halogenated hydrocarbons by replacement by halogens of hydroxyl groups
    • 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
    • C07C17/2637—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions between a compound containing only oxygen and possibly halogen as hetero-atoms and a halogenated hydrocarbon
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C22/00—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom
    • C07C22/02—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings
    • C07C22/04—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings containing six-membered aromatic rings
    • C07C22/08—Cyclic compounds containing halogen atoms bound to an acyclic carbon atom having unsaturation in the rings containing six-membered aromatic rings containing fluorine
    • 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
    • C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
    • C07C25/24—Halogenated aromatic hydrocarbons with unsaturated side chains
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/215—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring having unsaturation outside the six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/225—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing halogen
    • 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
    • C09K19/3098—Unsaturated non-aromatic rings, e.g. cyclohexene 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
    • C09K19/42—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40
    • 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
    • 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
    • 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
    • C07C2601/16—Systems containing only non-condensed rings with a six-membered ring the ring being unsaturated
    • 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)
  • Physics & Mathematics (AREA)
  • Nonlinear Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Physics & Mathematics (AREA)
  • Optics & Photonics (AREA)
  • Liquid Crystal Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
AT95302106T 1994-03-29 1995-03-29 Flüssigkristallverbindungen und diese enthaltende flüssigkristallzusammensetzung ATE184628T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP5870594 1994-03-29

Publications (1)

Publication Number Publication Date
ATE184628T1 true ATE184628T1 (de) 1999-10-15

Family

ID=13091930

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95302106T ATE184628T1 (de) 1994-03-29 1995-03-29 Flüssigkristallverbindungen und diese enthaltende flüssigkristallzusammensetzung

Country Status (7)

Country Link
US (2) US5534187A (de)
EP (1) EP0675187B1 (de)
KR (1) KR950032570A (de)
CN (1) CN1111671A (de)
AT (1) ATE184628T1 (de)
DE (1) DE69512117T2 (de)
TW (1) TW337534B (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995004789A1 (en) * 1993-08-11 1995-02-16 Merck Patent Gmbh Supertwist liquid-crystal display
US5534187A (en) * 1994-03-29 1996-07-09 Chisso Corporation Liquid crystalline compound and liquid crystal composition
US5683624A (en) * 1994-12-28 1997-11-04 Chisso Corporation Liquid crystal composition
EP0727406B1 (de) * 1995-02-16 2001-09-05 MERCK PATENT GmbH Vinylenverbindungen und flüssigkristallines Medium
EP0832954A4 (de) * 1995-06-16 1999-02-10 Chisso Corp Flüssigkristallzusammensetzung für flüssigkristallanzeigeelemente und verfahren zur herstellung dieser zusammensetzung
DE19528665A1 (de) * 1995-08-04 1997-02-06 Merck Patent Gmbh Flüssigkristallines Medium
JP3682796B2 (ja) * 1995-12-27 2005-08-10 チッソ株式会社 液晶表示素子及び液晶組成物
DE19611096B4 (de) * 1996-03-21 2005-09-08 Merck Patent Gmbh Flüssigkristallines Medium und seine Verwendung
JPH101450A (ja) * 1996-06-14 1998-01-06 Chisso Corp フッ素置換アルキルエーテル化合物、液晶組成物および液晶表示素子
US6348244B1 (en) * 1997-10-24 2002-02-19 Chisso Corporation Liquid-crystal compounds having large negative value of permittivity anisotropy, liquid-crystal composition, and liquid-crystal display element
KR20010097781A (ko) * 2000-04-26 2001-11-08 김순택 1-[2-(트랜스-4-알킬 싸이클로헥실) 에틸]-4-아릴싸이클로헥스-1-엔 및 이를 포함하는 액정 조성물
CN1100109C (zh) * 2000-11-13 2003-01-29 刘品 一种新型手性液晶分子的合成及热色液晶混合物的制备
US6890619B2 (en) * 2001-11-13 2005-05-10 Agilent Technologies, Inc. Optical systems and refractive index-matching compositions
KR20040078713A (ko) * 2003-03-04 2004-09-13 삼성전자주식회사 시클로헥센 유도체, 이를 포함한 액정 조성물 및 이 액정조성물을 이용한 액정표시소자
KR20040078712A (ko) * 2003-03-04 2004-09-13 삼성전자주식회사 시클로헥산 유도체, 이를 포함한 액정 조성물 및 이 액정조성물을 이용한 액정표시소자
CN100386406C (zh) * 2005-09-14 2008-05-07 西安近代化学研究所 四环酯类液晶化合物
CN100348693C (zh) * 2005-09-14 2007-11-14 西安近代化学研究所 四环酯类液晶化合物
US8153021B2 (en) * 2007-08-31 2012-04-10 Jnc Corporation Liquid crystal composition and liquid crystal display device
WO2013032967A1 (en) 2011-08-29 2013-03-07 Ticona Llc Cast molded parts formed form a liquid crystalline polymer
JP2014525499A (ja) 2011-08-29 2014-09-29 ティコナ・エルエルシー 低い融解温度をもつ耐熱性液晶ポリマー組成物
US8852730B2 (en) 2011-08-29 2014-10-07 Ticona Llc Melt-extruded substrate for use in thermoformed articles
CN103764794B (zh) 2011-08-29 2016-05-18 提克纳有限责任公司 高流动液晶聚合物组合物
KR20140057629A (ko) 2011-08-29 2014-05-13 티코나 엘엘씨 방향족 아마이드 화합물
WO2013032975A1 (en) 2011-08-29 2013-03-07 Ticona Llc Thermotropic liquid crystalline polymer with improved low shear viscosity
TWI554594B (zh) 2011-08-29 2016-10-21 堤康那責任有限公司 高流量液晶聚合物組合物
TW201313884A (zh) 2011-08-29 2013-04-01 Ticona Llc 液晶聚合物之固態聚合
JP2014525500A (ja) 2011-08-29 2014-09-29 ティコナ・エルエルシー 低溶融粘度液晶ポリマーの溶融重合
CN105358657A (zh) 2013-06-07 2016-02-24 提克纳有限责任公司 高强度热致液晶聚合物
CN117625209B (zh) * 2022-08-25 2025-12-23 武汉新兆能科技有限公司 一种液晶组合物及其应用

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3006666A1 (de) * 1980-02-22 1981-09-17 Merck Patent Gmbh, 6100 Darmstadt Phenylcyclohexenderivate, verfahren zu ihrer herstellung, diese enthaltende fluessigkristalline dielektrika und elektrooptisches anzeieelement
DE3710069A1 (de) * 1987-03-27 1988-10-06 Merck Patent Gmbh Ethinderivate
US5324449A (en) * 1987-09-25 1994-06-28 Merck Patent Gesellschaft Mit Beschrankter Haftung Substituted phenyl trifluoromethyl ethers
DE3930119A1 (de) * 1989-04-08 1990-10-11 Merck Patent Gmbh Trifluormethylcyclohexan-derivate
US5064565A (en) * 1989-07-26 1991-11-12 Chisso Corporation Cyclohexenylethane compound
DE59007561D1 (de) * 1989-08-12 1994-12-01 Merck Patent Gmbh Benzolderivate und flüssigkristallines medium.
DE4035509C2 (de) * 1990-11-08 1999-10-21 Merck Patent Gmbh Cyclohexylcyclohexene und flüssigkristallines Medium
US5342546A (en) * 1990-11-28 1994-08-30 L.C.C. Consultants Co., Ltd. 1,4-substituted dihydrobenzene derivatives
DE4411806B4 (de) * 1993-04-09 2013-11-28 Merck Patent Gmbh Flüssigkristallines Medium
US5534187A (en) * 1994-03-29 1996-07-09 Chisso Corporation Liquid crystalline compound and liquid crystal composition

Also Published As

Publication number Publication date
DE69512117T2 (de) 2000-04-27
DE69512117D1 (de) 1999-10-21
EP0675187A3 (de) 1996-04-17
TW337534B (en) 1998-08-01
KR950032570A (ko) 1995-12-22
US5670085A (en) 1997-09-23
CN1111671A (zh) 1995-11-15
US5534187A (en) 1996-07-09
EP0675187B1 (de) 1999-09-15
EP0675187A2 (de) 1995-10-04

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