JP4538194B2 - 大きい複屈折率および改良された紫外線安定性を有する液晶媒体 - Google Patents

大きい複屈折率および改良された紫外線安定性を有する液晶媒体 Download PDF

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Publication number
JP4538194B2
JP4538194B2 JP2003028084A JP2003028084A JP4538194B2 JP 4538194 B2 JP4538194 B2 JP 4538194B2 JP 2003028084 A JP2003028084 A JP 2003028084A JP 2003028084 A JP2003028084 A JP 2003028084A JP 4538194 B2 JP4538194 B2 JP 4538194B2
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liquid crystal
weight
group
compounds
represented
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JP2003261873A (ja
JP2003261873A5 (US20040106767A1-20040603-C00005.png
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ミヒャエル・ヘックマイヤー
フォルカー・ライフェンラート
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Merck Patent GmbH
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Merck Patent GmbH
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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
    • C09K19/12—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
    • 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
    • C09K19/44—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing compounds with benzene rings directly linked
    • 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
    • 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
    • C09K2019/0466—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 -CF2O- 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
    • C09K19/12—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
    • C09K2019/121—Compounds containing phenylene-1,4-diyl (-Ph-)
    • C09K2019/123—Ph-Ph-Ph
    • 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)
    • C09K2019/301—Cy-Cy-Ph
    • 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)
    • C09K2019/3016—Cy-Ph-Ph
    • 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)
    • C09K2019/3021—Cy-Ph-Ph-Cy
    • 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
    • C09K2019/3083—Cy-Ph-COO-Ph
    • 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)
JP2003028084A 2002-02-05 2003-02-05 大きい複屈折率および改良された紫外線安定性を有する液晶媒体 Expired - Lifetime JP4538194B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE10204607A DE10204607A1 (de) 2002-02-05 2002-02-05 Flüssigkristallines Medium mit hoher Doppelbrechung und verbesserter UV-Stabilität
DE10204607.7 2002-02-05

Publications (3)

Publication Number Publication Date
JP2003261873A JP2003261873A (ja) 2003-09-19
JP2003261873A5 JP2003261873A5 (US20040106767A1-20040603-C00005.png) 2006-04-06
JP4538194B2 true JP4538194B2 (ja) 2010-09-08

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JP2003028084A Expired - Lifetime JP4538194B2 (ja) 2002-02-05 2003-02-05 大きい複屈折率および改良された紫外線安定性を有する液晶媒体

Country Status (7)

Country Link
US (1) US6808764B2 (US20040106767A1-20040603-C00005.png)
EP (1) EP1333082B1 (US20040106767A1-20040603-C00005.png)
JP (1) JP4538194B2 (US20040106767A1-20040603-C00005.png)
KR (1) KR100973384B1 (US20040106767A1-20040603-C00005.png)
AT (1) ATE309313T1 (US20040106767A1-20040603-C00005.png)
DE (2) DE10204607A1 (US20040106767A1-20040603-C00005.png)
TW (1) TWI265969B (US20040106767A1-20040603-C00005.png)

Families Citing this family (21)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19947954A1 (de) * 1999-10-06 2001-04-12 Merck Patent Gmbh Flüssigkristalline Phenolester
DE10229828B4 (de) * 2001-07-31 2011-12-01 Merck Patent Gmbh Flüssigkristallines Medium und seine Verwendung
DE10150198A1 (de) * 2001-10-12 2003-04-24 Merck Patent Gmbh Flüssigkristallines Medium
DE10247986A1 (de) * 2002-10-15 2004-04-29 Merck Patent Gmbh Photostabiles flüssigkristallines Medium
DE102004015200B4 (de) * 2003-04-23 2013-01-03 Merck Patent Gmbh Flüssigkristallines Medium und seine Verwendung
ATE417910T1 (de) * 2005-05-25 2009-01-15 Merck Patent Gmbh Flüssigkristallines medium und flüssigkristallanzeige
JP5240487B2 (ja) * 2005-10-31 2013-07-17 Ｄｉｃ株式会社 ネマチック液晶組成物
KR101572257B1 (ko) * 2006-08-25 2015-11-26 메르크 파텐트 게엠베하 액정 매질
DE102010052795A1 (de) * 2009-12-21 2011-06-22 Merck Patent GmbH, 64293 Flüssigkristallines Medium und Flüssigkristallanzeige
DE102011009337A1 (de) 2010-02-15 2011-08-18 Merck Patent GmbH, 64293 Flüssigkristallines Medium
WO2012052100A1 (en) * 2010-10-20 2012-04-26 Merck Patent Gmbh Switch element comprising a liquid-crystalline medium
JP5622057B2 (ja) * 2012-09-27 2014-11-12 Dic株式会社 ネマチック液晶組成物
JP5622056B2 (ja) * 2012-09-27 2014-11-12 Dic株式会社 ネマチック液晶組成物
JP5622058B2 (ja) * 2012-09-27 2014-11-12 Dic株式会社 ネマチック液晶組成物
TWI464242B (zh) 2012-10-26 2014-12-11 Ind Tech Res Inst 負介電異方性液晶化合物、液晶顯示器、與光電裝置
JP5817890B2 (ja) * 2014-06-19 2015-11-18 Dic株式会社 ネマチック液晶組成物
US10253258B2 (en) 2014-07-31 2019-04-09 Dic Corporation Nematic liquid crystal composition
JP6083424B2 (ja) * 2014-10-03 2017-02-22 Dic株式会社 ネマチック液晶組成物
EP3212734B1 (en) * 2014-10-31 2019-05-15 Merck Patent GmbH Liquid-crystalline medium and high-frequency components comprising same
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
JPH09208503A (ja) * 1995-11-29 1997-08-12 Dainippon Ink & Chem Inc 新規液晶化合物、ネマチック液晶組成物及びこれを用いた液晶表示装置
DE10218975A1 (de) * 2001-06-12 2002-12-19 Merck Patent Gmbh 4-Alk-3-enyl-biphenyl-Derivate
JP2003073670A (ja) * 2001-06-26 2003-03-12 Merck Patent Gmbh 液晶媒体

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19919348B4 (de) * 1998-04-30 2009-11-05 Merck Patent Gmbh Flüssigkristallines Medium
DE19961015B4 (de) 1998-12-22 2008-06-19 Merck Patent Gmbh Flüssigkristallines Medium
DE10020061B4 (de) * 1999-05-04 2008-11-20 Merck Patent Gmbh STN-Flüssigkristallmischungen
TW588106B (en) * 2000-04-17 2004-05-21 Merck Patent Gmbh Liquid-crystalline medium having a low threshold voltage
DE10229828B4 (de) * 2001-07-31 2011-12-01 Merck Patent Gmbh Flüssigkristallines Medium und seine Verwendung
DE10216197B4 (de) * 2002-04-12 2013-02-07 Merck Patent Gmbh Flüssigkristallmedium und und seine Verwendung in einer elektrooptischen Anzeige

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09208503A (ja) * 1995-11-29 1997-08-12 Dainippon Ink & Chem Inc 新規液晶化合物、ネマチック液晶組成物及びこれを用いた液晶表示装置
DE10218975A1 (de) * 2001-06-12 2002-12-19 Merck Patent Gmbh 4-Alk-3-enyl-biphenyl-Derivate
JP2003073670A (ja) * 2001-06-26 2003-03-12 Merck Patent Gmbh 液晶媒体

Also Published As

Publication number Publication date
EP1333082B1 (de) 2005-11-09
JP2003261873A (ja) 2003-09-19
DE50301580D1 (de) 2005-12-15
EP1333082A1 (de) 2003-08-06
ATE309313T1 (de) 2005-11-15
DE10204607A1 (de) 2003-08-07
US20030228426A1 (en) 2003-12-11
KR100973384B1 (ko) 2010-07-30
KR20030066443A (ko) 2003-08-09
US6808764B2 (en) 2004-10-26
TWI265969B (en) 2006-11-11
TW200302864A (en) 2003-08-16

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