ATE192775T1 - Flüssigkristallzusammensetzungen und flüssigkristallanzeigeelement - Google Patents

Flüssigkristallzusammensetzungen und flüssigkristallanzeigeelement

Info

Publication number
ATE192775T1
ATE192775T1 AT96119193T AT96119193T ATE192775T1 AT E192775 T1 ATE192775 T1 AT E192775T1 AT 96119193 T AT96119193 T AT 96119193T AT 96119193 T AT96119193 T AT 96119193T AT E192775 T1 ATE192775 T1 AT E192775T1
Authority
AT
Austria
Prior art keywords
liquid crystal
rparstr
lparstr
represent
display element
Prior art date
Application number
AT96119193T
Other languages
English (en)
Inventor
Norihisa Hachiya
Katsuyuki Murashiro
Tetsuya Matsushita
Fusayuki Takeshita
Etsuo Nakagawa
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 ATE192775T1 publication Critical patent/ATE192775T1/de

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)
AT96119193T 1995-11-30 1996-11-29 Flüssigkristallzusammensetzungen und flüssigkristallanzeigeelement ATE192775T1 (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 (1)

Publication Number Publication Date
ATE192775T1 true ATE192775T1 (de) 2000-05-15

Family

ID=18292404

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96119193T ATE192775T1 (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
DE19528106A1 (de) * 1995-02-03 1996-08-08 Merck Patent Gmbh Elektrooptische Flüssigkristallanzeige
US5993691A (en) * 1995-02-03 1999-11-30 Merck Patent Gesellschaft Mit Electro-optical liquid crystal display
AU2232497A (en) * 1996-03-18 1997-10-10 Chisso Corporation Bisalkenyl derivatives, liquid crystalline compounds and liquid crystal compositions
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
JP6527465B2 (ja) * 2012-12-13 2019-06-05 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 液晶媒体
CN107629805B (zh) * 2013-08-20 2021-04-30 Dic株式会社 液晶组合物和使用其的液晶显示元件
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
US10662377B2 (en) 2016-03-24 2020-05-26 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
EP0581272B1 (de) * 1992-07-28 1996-05-08 Seiko Epson Corporation 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
TW352392B (en) * 1994-05-06 1999-02-11 Chisso Corp A liquid crystal composition

Also Published As

Publication number Publication date
DE69608213D1 (de) 2000-06-15
EP0776958B1 (de) 2000-05-10
US5792387A (en) 1998-08-11
JPH09151377A (ja) 1997-06-10
EP0776958A1 (de) 1997-06-04
DE69608213T2 (de) 2001-03-29

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