DE60219448D1 - Flüssigkristalline zusammensetzung, enthaltend optisch aktive verbindung und flüssigkristallines elektrooptisches element - Google Patents

Flüssigkristalline zusammensetzung, enthaltend optisch aktive verbindung und flüssigkristallines elektrooptisches element

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Publication number
DE60219448D1
DE60219448D1 DE60219448T DE60219448T DE60219448D1 DE 60219448 D1 DE60219448 D1 DE 60219448D1 DE 60219448 T DE60219448 T DE 60219448T DE 60219448 T DE60219448 T DE 60219448T DE 60219448 D1 DE60219448 D1 DE 60219448D1
Authority
DE
Germany
Prior art keywords
liquid crystalline
active compound
optically active
electrooptic element
containing optically
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
DE60219448T
Other languages
English (en)
Other versions
DE60219448T2 (de
Inventor
Osamu Yokokouji
Tamon Tachibana
Masaki Oiwa
Kanetaka Shimizu
Takeshi Koike
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.)
Seimi Chemical Co Ltd
Original Assignee
Seimi Chemical 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
Priority claimed from JP2001032682A external-priority patent/JP4668431B2/ja
Priority claimed from JP2001315739A external-priority patent/JP2003119160A/ja
Priority claimed from JP2001373886A external-priority patent/JP4171208B2/ja
Application filed by Seimi Chemical Co Ltd filed Critical Seimi Chemical Co Ltd
Application granted granted Critical
Publication of DE60219448D1 publication Critical patent/DE60219448D1/de
Publication of DE60219448T2 publication Critical patent/DE60219448T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • 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
    • C09K19/14—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain
    • C09K19/18—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain the chain containing carbon-to-carbon triple bonds, e.g. tolans
    • 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
    • C09K19/14—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain
    • 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
    • C09K19/14—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain
    • C09K19/16—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain the chain containing carbon-to-carbon double bonds, e.g. stilbenes
    • 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
    • C09K19/20—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers
    • 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
    • C09K19/20—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers
    • C09K19/2007—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers the chain containing -COO- or -OCO- groups
    • C09K19/2021—Compounds containing at least one asymmetric carbon atom
    • 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
    • C09K19/20—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers
    • C09K19/2007—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers the chain containing -COO- or -OCO- groups
    • C09K19/2021—Compounds containing at least one asymmetric carbon atom
    • C09K19/2028—Compounds containing at least one asymmetric carbon atom containing additionally a linking group other than -COO- or -OCO-, e.g. -CH2-CH2-, -CH=CH-, -C=C-; containing at least one additional carbon atom in the chain containing -COO- or -OCO- groups, e.g. -COO-CH*-CH3
    • 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
    • C09K19/08—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
    • 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
    • C09K19/3066—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers
    • 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
    • C09K19/3066—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers
    • C09K19/3068—Cyclohexane rings in which the rings are linked by a chain containing carbon and oxygen atoms, e.g. esters or ethers chain containing -COO- or -OCO- groups
    • 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
    • C09K19/32—Non-steroidal liquid crystal compounds containing condensed ring systems, i.e. fused, bridged or spiro ring systems
    • C09K19/322—Compounds containing a naphthalene ring or a completely or partially hydrogenated naphthalene 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
    • C09K19/52—Liquid crystal materials characterised by components which are not liquid crystals, e.g. additives with special physical aspect: solvents, solid particles
    • C09K19/58—Dopants or charge transfer agents
    • C09K19/582—Electrically active dopants, e.g. charge transfer agents
    • 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
    • C09K2019/0459—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 the linking chain being a -CF=CF- chain, e.g. 1,2-difluoroethen-1,2-diyl
    • 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

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  • 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)
DE60219448T 2001-02-08 2002-02-08 FLÜSSIGKRISTALLZUSAMMENSETZUNG, WELCHE EINE OPTISCH AKTIVE VERBINDUNG ENTHÄLT, und ELEKTROOPTISCHES FLÜSSIGKRISTALLELEMENT Expired - Lifetime DE60219448T2 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP2001032682A JP4668431B2 (ja) 2001-02-08 2001-02-08 光学活性化合物、それを含有する液晶組成物および液晶素子
JP2001032682 2001-02-08
JP2001315739 2001-10-12
JP2001315739A JP2003119160A (ja) 2001-10-12 2001-10-12 光学活性化合物、液晶組成物および液晶電気光学素子
JP2001373886A JP4171208B2 (ja) 2001-12-07 2001-12-07 光学活性化合物、それを含有する液晶組成物および液晶素子
JP2001373886 2001-12-07
PCT/JP2002/001095 WO2002062921A1 (fr) 2001-02-08 2002-02-08 Composition de cristaux liquides contenant un compose optiquement actif et element electro-optique a cristaux liquides

Publications (2)

Publication Number Publication Date
DE60219448D1 true DE60219448D1 (de) 2007-05-24
DE60219448T2 DE60219448T2 (de) 2007-08-16

Family

ID=27345941

Family Applications (4)

Application Number Title Priority Date Filing Date
DE60226356T Expired - Lifetime DE60226356T2 (de) 2001-02-08 2002-02-08 Flüssigkristallzusammensetzung, welche eine optisch aktive Verbindung und enthält, und elektrooptisches Flüssigkristallelement
DE60219448T Expired - Lifetime DE60219448T2 (de) 2001-02-08 2002-02-08 FLÜSSIGKRISTALLZUSAMMENSETZUNG, WELCHE EINE OPTISCH AKTIVE VERBINDUNG ENTHÄLT, und ELEKTROOPTISCHES FLÜSSIGKRISTALLELEMENT
DE60226355T Expired - Lifetime DE60226355T2 (de) 2001-02-08 2002-02-08 Flüssigkristallzusammensetzung, welche eine optisch aktive Verbindung enthält, und elektrooptisches Flüssigkristallelement
DE60226357T Expired - Lifetime DE60226357T2 (de) 2001-02-08 2002-02-08 Flüssigkristallzusammensetzung enthaltend optisch aktive Verbindungen, und flüssig-kristallines elektrooptisches Element

Family Applications Before (1)

Application Number Title Priority Date Filing Date
DE60226356T Expired - Lifetime DE60226356T2 (de) 2001-02-08 2002-02-08 Flüssigkristallzusammensetzung, welche eine optisch aktive Verbindung und enthält, und elektrooptisches Flüssigkristallelement

Family Applications After (2)

Application Number Title Priority Date Filing Date
DE60226355T Expired - Lifetime DE60226355T2 (de) 2001-02-08 2002-02-08 Flüssigkristallzusammensetzung, welche eine optisch aktive Verbindung enthält, und elektrooptisches Flüssigkristallelement
DE60226357T Expired - Lifetime DE60226357T2 (de) 2001-02-08 2002-02-08 Flüssigkristallzusammensetzung enthaltend optisch aktive Verbindungen, und flüssig-kristallines elektrooptisches Element

Country Status (5)

Country Link
US (1) US7108895B2 (de)
EP (4) EP1650284B1 (de)
AT (1) ATE359341T1 (de)
DE (4) DE60226356T2 (de)
WO (1) WO2002062921A1 (de)

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JP4513351B2 (ja) * 2003-02-12 2010-07-28 チッソ株式会社 結合基にフッ素化されたアルキル基を有する液晶性化合物、液晶組成物および液晶表示素子
GB2415193A (en) * 2004-06-19 2005-12-21 F2 Chemicals Ltd Fluorinated arylboronic acids
TWI403573B (zh) * 2005-02-25 2013-08-01 Merck Patent Gmbh 液晶介質
KR101223895B1 (ko) * 2006-01-06 2013-01-17 제이엔씨 주식회사 알케닐을 갖는 모노 불소화테르페닐 화합물, 액정 조성물및 액정 표시 소자
US20090028329A1 (en) * 2007-07-23 2009-01-29 Savi Technology, Inc. Method and Apparatus for Providing Security in a Radio Frequency Identification System
US8490782B2 (en) * 2007-10-23 2013-07-23 Bausch & Lomb Incorporated Packaging solutions
BR112013014019A2 (pt) 2010-12-07 2016-09-13 Amira Pharmaceuticals Inc antagonistas do receptor do ácido lisofosfatídico e seus usos
CN103059875A (zh) * 2011-10-24 2013-04-24 财团法人工业技术研究院 液晶化合物以及包含该液晶化合物的液晶显示器
US8722156B2 (en) 2011-10-24 2014-05-13 Industrial Technology Research Institute Liquid crystal compound and liquid crystal display
US20140330578A1 (en) * 2012-03-13 2014-11-06 Theodore Pincus Electronic medical history (emh) data management system for standard medical care, clinical medical research, and analysis of long-term outcomes
US9774442B2 (en) * 2015-04-03 2017-09-26 Denso Corporation Communication device
CN105294526B (zh) * 2015-09-10 2017-08-08 西安近代化学研究所 一种高双折射率液晶化合物及其制备方法以及其组合物
EP3350962B1 (de) * 2015-09-18 2021-11-03 Telefonaktiebolaget LM Ericsson (PUBL) Verwaltung der kommunikation zwischen einer maschine-zu-maschine-vorrichtung und einem maschine-zu-maschine-server
JP7209454B2 (ja) * 2016-05-31 2023-01-20 三菱ケミカル株式会社 カップリング化合物の製造方法
JP2020167747A (ja) * 2017-07-31 2020-10-08 日本電産株式会社 電源装置、駆動装置、制御方法、及びプログラム
CN109762576B (zh) * 2019-01-29 2021-06-29 武汉轻工大学 一种液晶化合物和液晶组合物及其应用

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US4754051A (en) 1985-09-30 1988-06-28 Dainippon Ink And Chemicals, Inc. Optically active tolan derivative
US4904409A (en) 1987-10-09 1990-02-27 Chisso Corporation Optically active-1-(2-halogen-substituted-phenyl)-ethanol and its derivative
US5059345A (en) * 1987-11-06 1991-10-22 Nippon Telegraph And Telephone Corporation Optically active compound and chiral liquid crystal composition containing the same
JPH0236152A (ja) * 1988-07-22 1990-02-06 Sharp Corp アルコキシフェニル酢酸誘導体及び液晶組成物
JPH01316348A (ja) * 1988-03-10 1989-12-21 Sharp Corp アルコキシビフェニルカルボン酸誘導体及び液晶組成物
US5209867A (en) 1988-03-10 1993-05-11 Sharp Kabushiki Kaisha Derivatives of α-(4-substituted phenyl)ethyl alcohols and liquid crystal compositions containing the same
JPH05170679A (ja) 1991-12-25 1993-07-09 Asahi Glass Co Ltd モノフルオロアルカン誘導体化合物及び液晶組成物
US5514296A (en) 1993-11-16 1996-05-07 The University Of Rochester Glassy low molar mass chiral nematic liquid crystalline compositions and optical articles formed therefrom
JPH08245960A (ja) * 1995-01-13 1996-09-24 Dainippon Ink & Chem Inc 液晶組成物
JPH10251185A (ja) 1997-03-11 1998-09-22 Seimi Chem Co Ltd 光学活性化合物およびそれを含有する液晶組成物
JP4044664B2 (ja) 1998-03-11 2008-02-06 Ａｇｃセイミケミカル株式会社 光学活性化合物、それを含有する液晶組成物および液晶電気表示素子
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Also Published As

Publication number Publication date
DE60226356T2 (de) 2009-07-30
ATE359341T1 (de) 2007-05-15
DE60219448T2 (de) 2007-08-16
EP1650284A2 (de) 2006-04-26
US7108895B2 (en) 2006-09-19
EP1650284B1 (de) 2008-04-30
EP1650285B1 (de) 2008-04-30
EP1650286A3 (de) 2006-05-17
US20040079922A1 (en) 2004-04-29
EP1650286A2 (de) 2006-04-26
DE60226355T2 (de) 2009-05-28
DE60226357D1 (de) 2008-06-12
EP1371712B1 (de) 2007-04-11
EP1650286B1 (de) 2008-04-30
EP1650285A3 (de) 2006-05-03
EP1371712A4 (de) 2005-05-04
WO2002062921A1 (fr) 2002-08-15
DE60226355D1 (de) 2008-06-12
DE60226357T2 (de) 2009-05-28
EP1650285A2 (de) 2006-04-26
DE60226356D1 (de) 2008-06-12
EP1371712A1 (de) 2003-12-17
EP1650284A3 (de) 2006-05-17

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