DE69608213T2 - Flüssigkristallzusammensetzungen und Flüssigkristallanzeigeelement - Google Patents

Flüssigkristallzusammensetzungen und Flüssigkristallanzeigeelement

Info

Publication number
DE69608213T2
DE69608213T2 DE69608213T DE69608213T DE69608213T2 DE 69608213 T2 DE69608213 T2 DE 69608213T2 DE 69608213 T DE69608213 T DE 69608213T DE 69608213 T DE69608213 T DE 69608213T DE 69608213 T2 DE69608213 T2 DE 69608213T2
Authority
DE
Germany
Prior art keywords
liquid crystal
rparstr
lparstr
represent
display element
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
DE69608213T
Other languages
English (en)
Other versions
DE69608213D1 (de
Inventor
Norihisa Hachiya
Katsuyuki Murashiro
Tetsuya Matsushita
Fusayuki Takeshita
Etsuo Nakagawa
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
Application granted granted Critical
Publication of DE69608213D1 publication Critical patent/DE69608213D1/de
Publication of DE69608213T2 publication Critical patent/DE69608213T2/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
    • C09K19/44—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
    • 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
    • C09K2019/0448—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 end chain group being a polymerizable end group, e.g. -Sp-P or acrylate
    • 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
    • C09K2019/0451—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 end chain group being a CH3CH=CHCH2CH2- chain

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
DE69608213T 1995-11-30 1996-11-29 Flüssigkristallzusammensetzungen und Flüssigkristallanzeigeelement Expired - Fee Related DE69608213T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP7335783A JPH09151377A (ja) 1995-11-30 1995-11-30 液晶組成物および液晶表示素子

Publications (2)

Publication Number Publication Date
DE69608213D1 DE69608213D1 (de) 2000-06-15
DE69608213T2 true DE69608213T2 (de) 2001-03-29

Family

ID=18292404

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69608213T Expired - Fee Related DE69608213T2 (de) 1995-11-30 1996-11-29 Flüssigkristallzusammensetzungen und Flüssigkristallanzeigeelement

Country Status (5)

Country Link
US (1) US5792387A (de)
EP (1) EP0776958B1 (de)
JP (1) JPH09151377A (de)
AT (1) ATE192775T1 (de)
DE (1) DE69608213T2 (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5993691A (en) * 1995-02-03 1999-11-30 Merck Patent Gesellschaft Mit Electro-optical liquid crystal display
DE19528106A1 (de) * 1995-02-03 1996-08-08 Merck Patent Gmbh Elektrooptische Flüssigkristallanzeige
EP0891314B1 (de) * 1996-03-18 2001-09-05 Chisso Corporation Bis alkenyl-derivate, flüssigkristalline verbindungen und flüssigkristalline zusammensetzungen
JPH1036845A (ja) * 1996-07-23 1998-02-10 Chisso Corp 液晶組成物および液晶表示素子
US6168728B1 (en) * 1997-03-13 2001-01-02 Chisso Corporation Acetylene derivatives, and liquid crystal composition and liquid crystal display device each comprising the same
DE19803112A1 (de) 1997-03-14 1998-09-17 Merck Patent Gmbh Elektrooptische Flüssigkristallanzeige
KR100622326B1 (ko) * 1998-02-25 2006-09-12 스미또모 가가꾸 가부시끼가이샤 페닐아세틸렌 화합물 및 이것을 포함하는 액정 조성물
US6416826B1 (en) * 1998-08-18 2002-07-09 Minolta Co., Ltd. Liquid crystal display element
DE10053285A1 (de) * 2000-10-27 2002-05-08 Merck Patent Gmbh Flüssigkristallmedium und elektrooptische Flüssigkristallanzeige
GB2380192B8 (en) 2001-02-09 2005-09-14 Sumitomo Chemical Co Phenylacetylene compounds liquid crystal compositions polymers optically anisotropic products & optical & liquid crystal elements derived therefrom
JP2003003169A (ja) * 2001-06-22 2003-01-08 Dainippon Ink & Chem Inc ネマチック液晶組成物及びこれを用いた液晶表示装置
US6805921B2 (en) * 2001-08-09 2004-10-19 Mitsubishi Gas Chemical Co., Inc. Optically active compound and nematic liquid crystal composition containing the compound
JP2008102559A (ja) * 2002-09-30 2008-05-01 Sony Corp 投射型表示装置
JP5235262B2 (ja) * 2004-06-28 2013-07-10 Ｊｎｃ株式会社 液晶組成物および液晶表示素子
JP5034442B2 (ja) * 2005-11-16 2012-09-26 Ｊｎｃ株式会社 液晶組成物および液晶表示素子
WO2014090373A1 (en) * 2012-12-13 2014-06-19 Merck Patent Gmbh Liquid-crystalline medium
KR101802217B1 (ko) * 2013-08-20 2017-11-28 디아이씨 가부시끼가이샤 액정 조성물 및 그것을 사용한 액정 표시 소자
CN104178179B (zh) * 2014-07-17 2016-09-28 北京大学 一种宽温域低粘度的向列相液晶材料
WO2017162717A1 (en) * 2016-03-24 2017-09-28 Merck Patent Gmbh Liquid-crystalline medium

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5250216A (en) * 1988-05-31 1993-10-05 Chisso Corporation 1-(4-alkylphenylethynyl)-4-(alkylphenylethynyl)-benzene
JPH0662458B2 (ja) * 1988-05-31 1994-08-17 チッソ株式会社 １−（４−アルキルフェニルエチニル）−４−（アルキルフェニルエチニル）ベンゼン
JPH03168783A (ja) * 1989-11-29 1991-07-22 Seiko Epson Corp 余剰現像液除去装置
US5453864A (en) * 1990-02-16 1995-09-26 Seiko Epson Corporation Liquid crystal element and electronic apparatus
US5437815A (en) * 1991-10-02 1995-08-01 Seiko Epson Corporation Tolan derivative, liquid crystal composition containing the derivative, and liquid crystal display device having the composition
DE69302537T2 (de) * 1992-07-28 1996-10-24 Seiko Epson Corp Tolan-Derivate, sie enthaltende flüssigkristalline Zusammensetzungen und flüssigkristalline Display-Vorrichtungen welche die Zusammensetzungen gebrauchen
JP3494225B2 (ja) * 1992-07-28 2004-02-09 チッソ株式会社 トラン誘導体及びそれを含有する液晶組成物及びそれを用いた液晶表示素子
EP0589331B1 (de) * 1992-09-25 1997-04-09 MERCK PATENT GmbH Acetylen Derivate und sie enthaltende flüssigkristalline Mischungen
US5554316A (en) * 1994-03-16 1996-09-10 Chisso Corporation Hexenediyne derivative and a liquid crystal composition
EP0681021B1 (de) * 1994-05-06 1998-12-23 Chisso Corporation Flüssigkristallzusammensetzung

Also Published As

Publication number Publication date
ATE192775T1 (de) 2000-05-15
JPH09151377A (ja) 1997-06-10
EP0776958A1 (de) 1997-06-04
EP0776958B1 (de) 2000-05-10
US5792387A (en) 1998-08-11
DE69608213D1 (de) 2000-06-15

Similar Documents

Publication Publication Date Title
DE69608213D1 (de) Flüssigkristallzusammensetzungen und Flüssigkristallanzeigeelement
SE9002206D0 (sv) New compounds
DE69609948T2 (de) Flüssigkristallzusammensetzungen und flüssigkristallanzeigeelemente
DK54689D0 (da) Ferroelektrisk flydende-krystal-praeparat
KR970700754A (ko) 액정성 화합물 및 이를 함유하는 액정 조성물(Liquid crystal compound and liquid crystal composition containing the same)
DK0902018T3 (da) 2-(arylpheny)amino-imidazolinderivater
ATE80647T1 (de) Ferroelektrische fluessigkristallzusammensetzung.
MX9203712A (es) Derivados de benzanilida y composiciones farmaceuticas que los contienen.
DK411189D0 (da) Ferroelektrisk flydende-krystal-praeparat
ATE151104T1 (de) Flüssigkristallzusammensetzung und vorrichtung die diese enthält
ATE131160T1 (de) Flüssig-kristall-zusammensetzung und deren anwendung in einer flüssigkristall-vorrichtung.
DE69222143D1 (de) Indanderivate
DK378087D0 (da) Tetracycliske indolderivater
DE69121961D1 (de) Flüssigkristallzusammensetzung und Anzeigevorrichtung, welche selbige verwendet

Legal Events

Date Code Title Description
8332 No legal effect for de
8370 Indication related to discontinuation of the patent is to be deleted
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee