DE69515409D1 - Flüssigkristallzusammensetzung und ein diese Zusammensetzung verwendendes Anzeigeelement - Google Patents

Flüssigkristallzusammensetzung und ein diese Zusammensetzung verwendendes Anzeigeelement

Info

Publication number
DE69515409D1
DE69515409D1 DE69515409T DE69515409T DE69515409D1 DE 69515409 D1 DE69515409 D1 DE 69515409D1 DE 69515409 T DE69515409 T DE 69515409T DE 69515409 T DE69515409 T DE 69515409T DE 69515409 D1 DE69515409 D1 DE 69515409D1
Authority
DE
Germany
Prior art keywords
composition
liquid crystal
display element
crystal composition
display
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 - Fee Related
Application number
DE69515409T
Other languages
English (en)
Other versions
DE69515409T2 (de
Inventor
Yoshitaka Tomi
Etsuo Nakagawa
Shinichi Sawada
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.)
JNC Corp
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
Publication of DE69515409D1 publication Critical patent/DE69515409D1/de
Application granted granted Critical
Publication of DE69515409T2 publication Critical patent/DE69515409T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C09K19/42—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
    • 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
    • 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
    • C09K19/42—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
    • 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

Landscapes

  • 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)
DE69515409T 1994-09-06 1995-09-06 Flüssigkristallzusammensetzung und ein diese Zusammensetzung verwendendes Anzeigeelement Expired - Fee Related DE69515409T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP23855594A JP3389697B2 (ja) 1994-09-06 1994-09-06 液晶組成物およびこれを用いた液晶表示素子

Publications (2)

Publication Number Publication Date
DE69515409D1 true DE69515409D1 (de) 2000-04-13
DE69515409T2 DE69515409T2 (de) 2000-08-03

Family

ID=17031989

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69515409T Expired - Fee Related DE69515409T2 (de) 1994-09-06 1995-09-06 Flüssigkristallzusammensetzung und ein diese Zusammensetzung verwendendes Anzeigeelement

Country Status (5)

Country Link
US (1) US5645759A (de)
EP (1) EP0704512B1 (de)
JP (1) JP3389697B2 (de)
KR (1) KR960010829A (de)
DE (1) DE69515409T2 (de)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1996023851A1 (de) * 1995-02-03 1996-08-08 Merck Patent Gmbh Elektrooptische flüssigkristallanzeige
TW297047B (de) * 1995-02-09 1997-02-01 Chisso Corp
TW294714B (de) * 1995-03-02 1997-01-01 Merck Patent Gmbh
JP3981411B2 (ja) 1995-08-01 2007-09-26 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 ハフトング 液晶媒体
JP4206525B2 (ja) 1998-09-10 2009-01-14 チッソ株式会社 液晶組成物および液晶表示素子
DE19859421A1 (de) * 1998-12-22 2000-06-29 Merck Patent Gmbh Flüssigkristallines Medium
JP2001003051A (ja) 1999-04-19 2001-01-09 Chisso Corp 液晶組成物および液晶表示素子
JP4534287B2 (ja) 1999-04-19 2010-09-01 チッソ株式会社 液晶組成物および液晶表示素子
DE10018599B4 (de) * 1999-05-03 2009-02-05 Merck Patent Gmbh Flüssigkristallines Medium
JP4147901B2 (ja) * 2002-10-31 2008-09-10 チッソ株式会社 液晶組成物および液晶表示素子
EP2295520A3 (de) * 2003-05-21 2011-08-03 Merck Patent GmbH Flüssigkristallines Medium
CN101831307B (zh) * 2010-03-10 2013-04-10 北京八亿时空液晶科技股份有限公司 一种用于tft显示的液晶组合物
JP2015044795A (ja) * 2013-07-31 2015-03-12 株式会社半導体エネルギー研究所 トリフルオロフェニル誘導体、液晶組成物及び液晶表示装置

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3086228B2 (ja) * 1989-02-14 2000-09-11 チッソ株式会社 液晶組成物
JP2696557B2 (ja) * 1989-03-07 1998-01-14 チッソ株式会社 トリフルオロベンゼン誘導体
DE4027315A1 (de) * 1989-08-30 1991-03-07 Merck Patent Gmbh Halogenierte benzolderivate und fluessigkristallines medium
JP2951400B2 (ja) * 1989-09-06 1999-09-20 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 フルオロベンゼン誘導体および液晶相
WO1991016401A1 (de) * 1990-04-13 1991-10-31 MERCK Patent Gesellschaft mit beschränkter Haftung Flüssigkristallines medium
US5286411A (en) * 1990-04-13 1994-02-15 Merck Patent Gesellschaft Mit Beschrankter Haftung Liquid-crystalline medium
DE4107119A1 (de) * 1990-08-03 1992-02-06 Merck Patent Gmbh Fluessigkristallines medium
EP0502154A1 (de) * 1990-09-26 1992-09-09 MERCK PATENT GmbH Fluorobenzenederivate
EP0525144B1 (de) * 1991-02-20 1996-12-27 MERCK PATENT GmbH Nematische flüssigkristallzusammensetzung
JP2732335B2 (ja) * 1992-05-28 1998-03-30 チッソ株式会社 液晶組成物およびこの組成物を用いた液晶表示素子
CN1085591A (zh) * 1992-08-06 1994-04-20 窒素公司 液晶组合物以及利用该组合物来制作的液晶显示元件

Also Published As

Publication number Publication date
EP0704512B1 (de) 2000-03-08
KR960010829A (ko) 1996-04-20
JP3389697B2 (ja) 2003-03-24
DE69515409T2 (de) 2000-08-03
US5645759A (en) 1997-07-08
EP0704512A1 (de) 1996-04-03
JPH0873857A (ja) 1996-03-19

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee