DE69002775T2 - Alkylenglykolderivate und diese enthaltende Flüssigkristallmischung. - Google Patents

Alkylenglykolderivate und diese enthaltende Flüssigkristallmischung.

Info

Publication number
DE69002775T2
DE69002775T2 DE90104012T DE69002775T DE69002775T2 DE 69002775 T2 DE69002775 T2 DE 69002775T2 DE 90104012 T DE90104012 T DE 90104012T DE 69002775 T DE69002775 T DE 69002775T DE 69002775 T2 DE69002775 T2 DE 69002775T2
Authority
DE
Germany
Prior art keywords
liquid crystal
mixture containing
alkylene glycol
crystal mixture
glycol derivatives
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 - Lifetime
Application number
DE90104012T
Other languages
English (en)
Other versions
DE69002775D1 (de
Inventor
Haruyoshi Takatsu
Makoto Sasaki
Kiyofumi Takeuchi
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.)
DIC Corp
Original Assignee
Dainippon Ink and Chemicals Co Ltd
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
Priority claimed from JP4665789A external-priority patent/JP2701427B2/ja
Priority claimed from JP4665689A external-priority patent/JP2701426B2/ja
Priority claimed from JP5279089A external-priority patent/JP2782762B2/ja
Priority claimed from JP7473789A external-priority patent/JP2701439B2/ja
Priority claimed from JP9301589A external-priority patent/JPH02273638A/ja
Priority claimed from JP13271489A external-priority patent/JP2715549B2/ja
Priority claimed from JP14955089A external-priority patent/JP2715554B2/ja
Application filed by Dainippon Ink and Chemicals Co Ltd filed Critical Dainippon Ink and Chemicals Co Ltd
Publication of DE69002775D1 publication Critical patent/DE69002775D1/de
Application granted granted Critical
Publication of DE69002775T2 publication Critical patent/DE69002775T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/30—Compounds having groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/20—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring
    • C07C43/21—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring containing rings other than six-membered aromatic 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
    • C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
    • 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
    • C09K19/3028—Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon single bonds
    • 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
    • C09K19/3059—Cyclohexane rings in which at least two rings are linked by a carbon chain containing carbon to carbon triple bonds
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C2601/00—Systems containing only non-condensed rings
    • C07C2601/12—Systems containing only non-condensed rings with a six-membered ring
    • C07C2601/14—The ring being saturated
DE90104012T 1989-03-01 1990-03-01 Alkylenglykolderivate und diese enthaltende Flüssigkristallmischung. Expired - Lifetime DE69002775T2 (de)

Applications Claiming Priority (7)

Application Number Priority Date Filing Date Title
JP4665689A JP2701426B2 (ja) 1989-03-01 1989-03-01 ３環式エチレングリコール誘導体
JP4665789A JP2701427B2 (ja) 1989-03-01 1989-03-01 ３環式メチレングリコール誘導体
JP5279089A JP2782762B2 (ja) 1989-03-07 1989-03-07 ２環式エチレングリコール誘導体
JP7473789A JP2701439B2 (ja) 1989-03-27 1989-03-27 ジエーテル系液晶化合物
JP9301589A JPH02273638A (ja) 1989-04-14 1989-04-14 新規液晶化合物
JP13271489A JP2715549B2 (ja) 1989-05-29 1989-05-29 ３環式トラン系アルキレングリコール誘導体
JP14955089A JP2715554B2 (ja) 1989-06-14 1989-06-14 ３環式エタン系アルキレングリコール誘導体

Publications (2)

Publication Number Publication Date
DE69002775D1 DE69002775D1 (de) 1993-09-23
DE69002775T2 true DE69002775T2 (de) 1994-01-05

Family

ID=27564648

Family Applications (1)

Application Number Title Priority Date Filing Date
DE90104012T Expired - Lifetime DE69002775T2 (de) 1989-03-01 1990-03-01 Alkylenglykolderivate und diese enthaltende Flüssigkristallmischung.

Country Status (4)

Country Link
US (1) US5178794A (de)
EP (1) EP0385471B1 (de)
DE (1) DE69002775T2 (de)
HK (1) HK1005313A1 (de)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4218614B4 (de) * 1992-06-05 2005-07-21 Merck Patent Gmbh Benzolderivate
DE4218976B4 (de) * 1992-06-10 2005-09-08 Merck Patent Gmbh Benzolderivate
GB0116991D0 (en) 2001-07-12 2001-09-05 Qinetiq Ltd Novel compounds
GB0202201D0 (en) * 2002-01-31 2002-03-20 Qinetiq Ltd Liquid crystal compounds
JP4505706B2 (ja) * 2003-01-29 2010-07-21 Ｄｉｃ株式会社 ネマチック液晶組成物及びこれを用いた液晶表示素子
JP6209807B2 (ja) * 2012-03-08 2017-10-11 国立大学法人東京工業大学 液晶表示素子
CN108203583B (zh) * 2016-12-16 2021-05-25 江苏和成显示科技有限公司 具有负介电各向异性的液晶化合物及其应用
CN108203584B (zh) * 2016-12-16 2021-11-23 江苏和成显示科技有限公司 一种化合物及其液晶组合物和应用
CN109207168B (zh) 2017-06-30 2021-08-06 江苏和成显示科技有限公司 一种液晶组合物及其应用
CN109207169B (zh) * 2017-06-30 2022-02-22 江苏和成显示科技有限公司 一种液晶组合物及其应用
CN109575939A (zh) * 2017-09-28 2019-04-05 江苏和成显示科技有限公司 液晶组合物及其液晶显示器件

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5746952A (en) * 1980-09-04 1982-03-17 Chisso Corp 4'-(beta-alkyloxyethoxy)-4-cyanobiphenyl
DE3201721A1 (de) * 1981-01-30 1982-08-19 F. Hoffmann-La Roche & Co. AG, 4002 Basel Disubstituierte aethane
US4422951A (en) * 1981-04-02 1983-12-27 Chisso Corporation Liquid crystal benzene derivatives
GB2108963B (en) * 1981-05-06 1986-02-05 Suwa Seikosha Kk Phenylcyclohexane derivatives
DE3270906D1 (en) * 1982-01-14 1986-06-05 Merck Patent Gmbh Liquid crystal mixtures
DE3317597A1 (de) * 1983-05-14 1984-11-15 Merck Patent Gmbh, 6100 Darmstadt Bicyclohexylethane
DE3321373A1 (de) * 1983-06-14 1984-12-20 Merck Patent Gmbh, 6100 Darmstadt Bicyclohexyle
DE3500897A1 (de) * 1985-01-12 1986-07-17 Merck Patent Gmbh, 6100 Darmstadt Fluessigkristalline phase
DE3606153A1 (de) * 1986-02-26 1987-08-27 Merck Patent Gmbh Fluessigkristallanzeigeelement
WO1987005012A2 (en) * 1986-02-21 1987-08-27 The Secretary Of State For Defence In Her Britanni Liquid crystal compounds, mixtures and devices
US4814516A (en) * 1986-06-17 1989-03-21 Dainippon Ink & Chemicals, Inc. Novel optically active tolan derivatives
DE3773446D1 (de) * 1986-08-04 1991-11-07 Chisso Corp Tolanderivat und dieses enthaltende fluessigkristallmischung.
JP2538578B2 (ja) * 1987-02-02 1996-09-25 チッソ株式会社 ２−置換アルキルエ−テル類および液晶組成物
JPH01503386A (ja) * 1987-05-13 1989-11-16 ザ　ゼネラル　エレクトリック　カンパニー，ピー．エル．シー 液晶物質
US4857227A (en) * 1987-07-02 1989-08-15 Polaroid Corporation Patent Department Liquid crystal mixtures having widened smectic temperature range
JPS6422835A (en) * 1987-07-20 1989-01-25 Dainippon Ink & Chemicals Liquid crystal ethylene glycol derivative
JP2532886B2 (ja) * 1987-09-08 1996-09-11 チッソ株式会社 ネマチツク液晶組成物
JPH01106874A (ja) * 1987-10-21 1989-04-24 Chisso Corp 光学活性フェニルピリミジン化合物および液晶組成物
JP2832349B2 (ja) * 1987-11-24 1998-12-09 チッソ株式会社 ツイストネマチツク方式用液晶組成物

Also Published As

Publication number Publication date
EP0385471A1 (de) 1990-09-05
HK1005313A1 (en) 1998-12-31
US5178794A (en) 1993-01-12
EP0385471B1 (de) 1993-08-18
DE69002775D1 (de) 1993-09-23

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