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DE112009002315A5 - Liquid crystalline medium - Google Patents

Liquid crystalline medium Download PDF

Info

Publication number
DE112009002315A5
DE112009002315A5 DE112009002315T DE112009002315T DE112009002315A5 DE 112009002315 A5 DE112009002315 A5 DE 112009002315A5 DE 112009002315 T DE112009002315 T DE 112009002315T DE 112009002315 T DE112009002315 T DE 112009002315T DE 112009002315 A5 DE112009002315 A5 DE 112009002315A5
Authority
DE
Germany
Prior art keywords
liquid crystalline
crystalline medium
medium
liquid
crystalline
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.)
Withdrawn
Application number
DE112009002315T
Other languages
German (de)
Inventor
Georg Bernatz
Melanie Klasen-Memmer
Matthias Bremer
Sabine Schoen
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.)
Merck Patent GmbH
Original Assignee
Merck Patent GmbH
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 Merck Patent GmbH filed Critical Merck Patent GmbH
Publication of DE112009002315A5 publication Critical patent/DE112009002315A5/en
Withdrawn legal-status Critical Current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
    • C09K19/06—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
    • C09K19/04—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
    • 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)
    • C09K2019/3009—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)
    • C09K2019/301—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)
    • C09K2019/3027—Compounds comprising 1,4-cyclohexylene and 2,3-difluoro-1,4-phenylene

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
DE112009002315T 2008-11-19 2009-11-03 Liquid crystalline medium Withdrawn DE112009002315A5 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP08020189 2008-11-19
EP08020189.0 2008-11-19
PCT/EP2009/007875 WO2010057575A1 (en) 2008-11-19 2009-11-03 Liquid crystalline medium

Publications (1)

Publication Number Publication Date
DE112009002315A5 true DE112009002315A5 (en) 2012-02-02

Family

ID=41381934

Family Applications (1)

Application Number Title Priority Date Filing Date
DE112009002315T Withdrawn DE112009002315A5 (en) 2008-11-19 2009-11-03 Liquid crystalline medium

Country Status (3)

Country Link
JP (1) JP6370527B2 (en)
DE (1) DE112009002315A5 (en)
WO (1) WO2010057575A1 (en)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2514800B2 (en) * 2011-04-21 2018-03-07 Merck Patent GmbH Compounds and liquid crystalline medium
JP5482960B1 (en) * 2012-11-12 2014-05-07 Ｄｉｃ株式会社 Liquid crystal composition, liquid crystal display element and liquid crystal display
DE102015006621A1 (en) * 2014-06-17 2015-12-17 Merck Patent Gmbh Liquid crystalline medium
EP3048159B1 (en) * 2015-01-22 2019-08-07 Merck Patent GmbH Liquid crystal medium
TW201723153A (en) * 2015-11-11 2017-07-01 Dainippon Ink & Chemicals Composition, and liquid crystal display element using same
JP6565648B2 (en) * 2015-12-07 2019-08-28 Dic株式会社 Liquid crystal display element
KR102487931B1 (en) * 2016-10-19 2023-01-13 메르크 파텐트 게엠베하 liquid crystal medium
TWI786218B (en) * 2017-11-21 2022-12-11 日商迪愛生股份有限公司 Liquid crystal composition and liquid crystal display element

Family Cites Families (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4691746B2 (en) * 1999-07-28 2011-06-01 Ｄｉｃ株式会社 Nematic liquid crystal composition and liquid crystal display device using the same
JP4834954B2 (en) * 2002-12-26 2011-12-14 Ｄｉｃ株式会社 Nematic liquid crystal composition and liquid crystal display device using the same
JP4348600B2 (en) * 2002-12-26 2009-10-21 Ｄｉｃ株式会社 Nematic liquid crystal composition and liquid crystal display device using the same
EP1591513B8 (en) * 2002-12-26 2008-10-15 DIC Corporation Nematic liquid-crystal composition and liquid-crystal display element employing the same
JP2004263031A (en) * 2003-02-28 2004-09-24 Dainippon Ink & Chem Inc Liquid crystal composition containing tetrahydronaphthalene derivative and liquid crystalline compound
JP2004352931A (en) * 2003-05-30 2004-12-16 Dainippon Ink & Chem Inc Liquid crystal composition containing difluorotetrahydronaphthalene derivative and liquid crystalline compound
JP4887605B2 (en) * 2003-06-30 2012-02-29 Ｄｉｃ株式会社 Chroman derivative and liquid crystal composition containing the compound
JP2005105132A (en) * 2003-09-30 2005-04-21 Dainippon Ink & Chem Inc Nematic liquid crystal composition and liquid crystal display element using the same
JP4655479B2 (en) * 2004-01-28 2011-03-23 Ｄｉｃ株式会社 Nematic liquid crystal composition and liquid crystal display device using the same
JP4706895B2 (en) * 2004-03-30 2011-06-22 Ｄｉｃ株式会社 Nematic liquid crystal composition and liquid crystal display device using the same
JP4639621B2 (en) * 2004-03-30 2011-02-23 Ｄｉｃ株式会社 Nematic liquid crystal composition and liquid crystal display device using the same
JP4753064B2 (en) * 2004-09-24 2011-08-17 Ｄｉｃ株式会社 Liquid crystal composition, display element and compound containing trifluoronaphthalene derivative.
JP4857543B2 (en) * 2004-10-29 2012-01-18 Ｄｉｃ株式会社 Nematic liquid crystal composition and liquid crystal display device using the same
JP4936104B2 (en) * 2005-02-21 2012-05-23 Ｄｉｃ株式会社 Trifluoronaphthalene derivative and liquid crystal composition containing the compound
JP4940560B2 (en) * 2005-02-21 2012-05-30 Ｄｉｃ株式会社 Liquid crystal composition, display element and compound containing trifluoronaphthalene derivative
JP5077621B2 (en) * 2005-03-17 2012-11-21 Ｄｉｃ株式会社 Difluorobenzene derivative and liquid crystal composition using the same
JP4876420B2 (en) * 2005-03-31 2012-02-15 Ｄｉｃ株式会社 Difluorobenzene derivative
DE502006002167D1 (en) * 2005-08-09 2009-01-08 Merck Patent Gmbh Liquid crystalline medium
JP5813287B2 (en) * 2006-07-19 2015-11-17 メルク パテント ゲゼルシャフト ミット ベシュレンクテル ハフツングＭｅｒｃｋ Ｐａｔｅｎｔ Ｇｅｓｅｌｌｓｃｈａｆｔ ｍｉｔ ｂｅｓｃｈｒａｅｎｋｔｅｒ Ｈａｆｔｕｎｇ Liquid crystal medium
EP1932896B1 (en) * 2006-12-11 2010-10-27 Merck Patent GmbH Stilbene derivatives, liquid-crystal mixtures and electro-optical displays
DE502007004313D1 (en) * 2007-02-19 2010-08-19 Merck Patent Gmbh Liquid crystalline medium
KR101365104B1 (en) * 2007-04-24 2014-02-19 삼성디스플레이 주식회사 Liquid crystal composition and liquid crystal display apparatus having the same
JP5560521B2 (en) * 2007-09-28 2014-07-30 Ｄｉｃ株式会社 Nematic liquid crystal composition
WO2009115186A1 (en) * 2008-03-17 2009-09-24 Merck Patent Gmbh Liquid crystalline medium

Also Published As

Publication number Publication date
WO2010057575A1 (en) 2010-05-27
JP2012509369A (en) 2012-04-19
JP6370527B2 (en) 2018-08-08

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Legal Events

Date Code Title Description
R012 Request for examination validly filed
R016 Response to examination communication
R119 Application deemed withdrawn, or ip right lapsed, due to non-payment of renewal fee