NL187492C - Vloeibaar kristallijn dielectricum, en bereiding van een fenylcyclohexaanverbinding. - Google Patents

Vloeibaar kristallijn dielectricum, en bereiding van een fenylcyclohexaanverbinding.

Info

Publication number
NL187492C
NL187492C NLAANVRAGE7708929,A NL7708929A NL187492C NL 187492 C NL187492 C NL 187492C NL 7708929 A NL7708929 A NL 7708929A NL 187492 C NL187492 C NL 187492C
Authority
NL
Netherlands
Prior art keywords
preparation
liquid crystalline
crystalline dielectric
phenylcyclohexane compound
phenylcyclohexane
Prior art date
Application number
NLAANVRAGE7708929,A
Other languages
English (en)
Other versions
NL7708929A (nl
NL187492B (nl
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 NL7708929A publication Critical patent/NL7708929A/nl
Publication of NL187492B publication Critical patent/NL187492B/nl
Application granted granted Critical
Publication of NL187492C publication Critical patent/NL187492C/nl

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
    • C09K19/08—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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/18—Ethers having an ether-oxygen atom bound to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C43/188—Unsaturated ethers
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/27—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation
    • C07C45/29—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups
    • C07C45/292—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by oxidation of hydroxy groups with chromium derivatives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/455—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation with carboxylic acids or their derivatives
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C45/00—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds
    • C07C45/45—Preparation of compounds having >C = O groups bound only to carbon or hydrogen atoms; Preparation of chelates of such compounds by condensation
    • C07C45/46—Friedel-Crafts reactions
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/385—Saturated compounds containing a keto group being part of a ring
    • C07C49/403—Saturated compounds containing a keto group being part of a ring of a six-membered ring
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/527—Unsaturated compounds containing keto groups bound to rings other than six-membered aromatic rings
    • C07C49/563—Unsaturated compounds containing keto groups bound to rings other than six-membered aromatic rings containing six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C49/00—Ketones; Ketenes; Dimeric ketenes; Ketonic chelates
    • C07C49/76—Ketones containing a keto group bound to a six-membered aromatic ring
    • C07C49/782—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic
    • C07C49/792—Ketones containing a keto group bound to a six-membered aromatic ring polycyclic containing rings other than six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C63/00—Compounds having carboxyl groups bound to a carbon atoms of six-membered aromatic rings
    • C07C63/33—Polycyclic acids
    • C07C63/49—Polycyclic acids containing rings other than six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F5/00—Compounds containing elements of Groups 3 or 13 of the Periodic System
    • C07F5/003—Compounds containing elements of Groups 3 or 13 of the Periodic System without C-Metal linkages
    • 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
    • C09K19/3003—Compounds containing at least two rings in which the different rings are directly linked (covalent bond)
    • C09K2019/3009—Cy-Ph
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/4935—Heat exchanger or boiler making
    • Y10T29/49373—Tube joint and tube plate structure
NLAANVRAGE7708929,A 1976-08-14 1977-08-12 Vloeibaar kristallijn dielectricum, en bereiding van een fenylcyclohexaanverbinding. NL187492C (nl)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2636684A DE2636684C3 (de) 1976-08-14 1976-08-14 Phenylcyclohexanderivate und ihre Verwendung in flüssigkristallinen Dielektrika

Publications (3)

Publication Number Publication Date
NL7708929A NL7708929A (nl) 1978-02-16
NL187492B NL187492B (nl) 1991-05-16
NL187492C true NL187492C (nl) 1991-10-16

Family

ID=5985476

Family Applications (1)

Application Number Title Priority Date Filing Date
NLAANVRAGE7708929,A NL187492C (nl) 1976-08-14 1977-08-12 Vloeibaar kristallijn dielectricum, en bereiding van een fenylcyclohexaanverbinding.

Country Status (11)

Country Link
US (1) US4130502A (nl)
JP (4) JPS5323957A (nl)
AT (1) AT351618B (nl)
CH (2) CH630111A5 (nl)
DD (1) DD131094A5 (nl)
DE (1) DE2636684C3 (nl)
FR (1) FR2361353A1 (nl)
GB (1) GB1531405A (nl)
HK (1) HK50379A (nl)
NL (1) NL187492C (nl)
SU (1) SU906387A3 (nl)

Families Citing this family (192)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4702561A (en) * 1977-04-11 1987-10-27 Minnesota Mining And Manufacturing Company Pleochroic dyes and electro-optical displays therewith
US4198130A (en) * 1977-06-03 1980-04-15 Hoffmann-La Roche Inc. Liquid crystal mixtures
US4337999A (en) * 1977-08-29 1982-07-06 Sharp Corporation Fluorescent liquid crystal display compositions and devices
US4253740A (en) * 1977-09-12 1981-03-03 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Liquid crystal materials and devices containing them
JPS5450490A (en) * 1977-09-29 1979-04-20 Sharp Corp Liquid crystal composition
CA1106406A (en) * 1977-11-21 1981-08-04 Takashi Inukai Liquid crystal compounds
JPS5483694A (en) * 1977-12-16 1979-07-03 Hitachi Ltd Nematic liquid crystal body for display device
DE2800553A1 (de) * 1978-01-07 1979-07-12 Merck Patent Gmbh Cyclohexanderivate
AT364000B (de) * 1978-01-30 1981-09-10 Bbc Brown Boveri & Cie Fluessigkristallsubstanz
JPS5941983B2 (ja) * 1978-02-17 1984-10-11 大日本インキ化学工業株式会社 トランス（エカトリアル↓−エカトリアル）１，４↓−ジ置換シクロヘキサン誘導体
DE2822504A1 (de) * 1978-05-23 1979-11-29 Siegfried Ag Verfahren zur herstellung von trans-4-alkyl-cyanoarylcyclohexanen
DE2832112C2 (de) * 1978-07-21 1985-06-05 Merck Patent Gmbh, 6100 Darmstadt Flüssigkristallines Dielektrikum
US4261652A (en) * 1978-08-04 1981-04-14 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Liquid crystal compounds and materials and devices containing them
JPS5534206A (en) * 1978-08-30 1980-03-10 Hitachi Ltd Nematic liquid crystal for display unit
DE2966302D1 (en) * 1978-09-13 1983-11-17 Secr Defence Brit Improvements in or relating to liquid crystal materials and devices
DE2853728A1 (de) * 1978-12-13 1980-07-17 Merck Patent Gmbh Fluessigkristalline carbonsaeureester, verfahren zu ihrer herstellung, diese enthaltende dielektrika und elektrooptisches anzeigeelement
DE2944905A1 (de) * 1978-12-13 1980-10-23 Werk Fernsehelektronik Veb Kristallin-fluessige substituierte 1,3-dioxane und diese enthaltende gemische
CA1120478A (en) * 1979-02-05 1982-03-23 Arthur Boller Cyclohexyl pyrimidines
US4232950A (en) * 1979-02-23 1980-11-11 Minnesota Mining And Manufacturing Company Liquid crystal compositions including pleochroic dye
US4232949A (en) * 1979-02-23 1980-11-11 Minnesota Mining And Manufacturing Company Liquid crystal compositions containing pleochroic dye
DE2907332A1 (de) * 1979-02-24 1980-09-18 Merck Patent Gmbh Fluorphenylcyclohexane, verfahren zu ihrer herstellung und ihre verwendung als komponenten fluessigkristalliner dielektrika
US4228030A (en) * 1979-02-28 1980-10-14 General Electric Company Liquid crystal compositions
US4322354A (en) * 1979-03-05 1982-03-30 Timex Corporation 5-Substituted-2-(4-cyanophenyl)-1,3,-dioxanes
DE2918775A1 (de) * 1979-05-10 1980-11-20 Merck Patent Gmbh Diketone, verfahren zu ihrer herstellung und ihre verwendung als komponenten fluessigkristalliner dielektrika
EP0019665B2 (de) * 1979-05-28 1987-12-16 MERCK PATENT GmbH Flüssigkristalline Verbindungen
DE2927277A1 (de) * 1979-07-06 1981-01-08 Merck Patent Gmbh Cyclohexylbiphenyle, verfahren zu ihrer herstellung, diese enthaltende dielektrika und elektrooptisches anzeigeelement
DE2933611A1 (de) * 1979-07-18 1981-02-12 Bbc Brown Boveri & Cie Cyclohexylcyclohexanoate
US4219256A (en) * 1979-08-01 1980-08-26 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Liquid crystal compounds and materials and devices containing them
US4293193A (en) * 1979-08-15 1981-10-06 Temple University Amine-substituted liquid crystal compositions
DE3034222A1 (de) * 1979-09-24 1981-04-02 VEB Werk für Fernsehelektronik im VEB Kombinat Mikroelektronik, DDR 1160 Berlin Kristallin-fluessige subst.-trans-n-alkylcyclohexane bzw. subst.-3-subst.-benzoyloxy-(trans-4-n-alkylcyclohexane)
US4364838A (en) * 1979-11-14 1982-12-21 Hoffmann-La Roche Inc. Liquid crystal mixtures
DE2948836A1 (de) * 1979-12-05 1981-06-11 Merck Patent Gmbh, 6100 Darmstadt Partiell hydrierte oligo-1,4-phenylene, diese enthaltende dielektrika und elektrooptisches anzeigeelement
DE2949080A1 (de) * 1979-12-06 1981-06-11 Merck Patent Gmbh, 6100 Darmstadt Naphthalinderivate, diese enthaltende dielektrika und elektrooptisches anzeigeelement
US4357078A (en) * 1980-01-30 1982-11-02 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britain And Northern Ireland Liquid crystal compounds containing an alicyclic ring and exhibiting a low dielectric anisotropy and liquid crystal materials and devices incorporating such compounds
DE3006666A1 (de) * 1980-02-22 1981-09-17 Merck Patent Gmbh, 6100 Darmstadt Phenylcyclohexenderivate, verfahren zu ihrer herstellung, diese enthaltende fluessigkristalline dielektrika und elektrooptisches anzeieelement
US4323473A (en) * 1980-03-28 1982-04-06 Timex Corporation Cyclohexyl cyclohexyl dioxane liquid crystalline compounds and admixture containing same
US4335011A (en) * 1980-03-28 1982-06-15 Timex Corporation Cyclohexyl-dioxane liquid crystalline compounds
US4323504A (en) * 1980-03-28 1982-04-06 Timex Corporation Cyclohexyl cyclohexyl dioxane liquid crystalline compounds and admixture containing same
US4366080A (en) * 1980-04-07 1982-12-28 Tokyo Shibaura Denki Kabushiki Kaisha Liquid crystal display element
DE3022818C2 (de) * 1980-06-19 1986-11-27 Merck Patent Gmbh, 6100 Darmstadt Flüssigkristall-Anzeigeelement
DE3023989A1 (de) * 1980-06-26 1982-01-21 Merck Patent Gmbh, 6100 Darmstadt Fluessigkristallines dielektrikum
JPS5763513A (en) * 1980-10-06 1982-04-17 Toshiba Corp Liquid crystal display device
US4405488A (en) * 1980-10-09 1983-09-20 Chisso Corporation Liquid-crystalline halogenobenzene derivatives
CH645102A5 (de) * 1980-10-14 1984-09-14 Hoffmann La Roche Disubstituierte pyrimidine.
DE3040632A1 (de) * 1980-10-29 1982-05-27 Merck Patent Gmbh, 6100 Darmstadt Cyclohexylphenylderivate, diese enthaltende dielektrika und elektrooptisches anzeigeelement
DE3042391A1 (de) * 1980-11-10 1982-06-16 Merck Patent Gmbh, 6100 Darmstadt Fluorhaltige cyclohexylbiphenylderivate, diese enthaltende dielektrika und elektrooptisches anzeigeelement
DD208167A5 (de) * 1980-12-23 1984-03-28 Hoffmann La Roche Decaline
US4325830A (en) * 1980-12-24 1982-04-20 Timex Corporation Three ring dioxane liquid crystalline compounds
DE3201721A1 (de) * 1981-01-30 1982-08-19 F. Hoffmann-La Roche & Co. AG, 4002 Basel Disubstituierte aethane
EP0058981B1 (en) * 1981-02-25 1986-01-22 Hitachi, Ltd. Colorless liquid crystalline compounds
EP0060646B1 (en) * 1981-03-13 1985-10-09 The Secretary of State for Defence in Her Britannic Majesty's Government of the United Kingdom of Great Britain and Liquid crystal compositions
DE3117152A1 (de) * 1981-04-30 1982-11-18 Merck Patent Gmbh, 6100 Darmstadt "fluorhaltige 4,4'-bis-(cyclohexyl)-biphenylderivate, diese enthaltende dielektrika und elektrooptisches anzeigeelement"
DE3243267A1 (de) * 1981-05-06 1983-04-07 Suwa Seikosha Kk Dielelektrisch phenylcyclohexan-materialien
JPS57183730A (en) * 1981-05-06 1982-11-12 Seiko Epson Corp Liquid crystal compound
GB2108963B (en) * 1981-05-06 1986-02-05 Suwa Seikosha Kk Phenylcyclohexane derivatives
JPS57180188U (nl) * 1981-05-13 1982-11-15
JPS588779A (ja) * 1981-07-08 1983-01-18 Hitachi Ltd 液晶表示装置
JPS588778A (ja) * 1981-07-08 1983-01-18 Hitachi Ltd 液晶組成物
JPS588780A (ja) * 1981-07-08 1983-01-18 Hitachi Ltd 液晶組成物
DE3223637C2 (de) * 1981-07-09 1983-09-01 Chisso Corp., Osaka Cyano-mono- oder -diphenylbicyclohexanderivate sowie deren Verwendung in Flüssigkristallzusammensetzungen
JPS5817414A (ja) * 1981-07-24 1983-02-01 Seiko Epson Corp 液晶光学装置
DE3136624A1 (de) * 1981-09-15 1983-03-31 Merck Patent Gmbh, 6100 Darmstadt Fluessigkristalline halogenverbindungen, verfahren zu ihrer herstellung, diese enthaltende dielektrika und elektrooptisches anzeigeelement
US4468340A (en) * 1981-10-04 1984-08-28 Chisso Corporation Liquid-crystalline phenylcyclohexane derivatives
US4583826A (en) * 1981-10-14 1986-04-22 Hoffmann-La Roche Inc. Phenylethanes
EP0079989A1 (en) * 1981-11-23 1983-06-01 Fritzsche Dodge & Olcott Inc. Alicyclic ketone and alcohol derivatives
JPS5896673A (ja) * 1981-12-04 1983-06-08 Seiko Epson Corp 液晶組成物
DE3148448A1 (de) 1981-12-08 1983-07-28 Merck Patent Gmbh, 6100 Darmstadt "perhydrophenanthrenderivate, verfahren zu ihrer herstellung, diese enthaltende fluessigkristalline dielektrika und elektrooptisches anzeigeelement"
US4528114A (en) * 1981-12-18 1985-07-09 Hoffmann-La Roche Inc. Acetylenes
DE3151367A1 (de) * 1981-12-24 1983-07-07 Merck Patent Gmbh, 6100 Darmstadt Acetonitrile, verfahren zu ihrer herstellung, diese enthaltende dielektrika und elektrooptisches anzeigeelement
US5227484A (en) * 1982-01-14 1993-07-13 Merck Patent Gmbh Anisotropic compounds having nematic phase and liquid crystal mixtures
JPS58144334A (ja) * 1982-02-12 1983-08-27 フリツエ・ダツジ・アンド・オルコツト・インコ−ポレイテイド 脂環式アルコール誘導体
GB2114994B (en) * 1982-02-18 1984-10-10 Suwa Seikosha Kk Liquid crystal compositions
DE3205766A1 (de) * 1982-02-18 1983-08-25 Merck Patent Gmbh, 6100 Darmstadt Benzonitrile
DE3206269A1 (de) * 1982-02-20 1983-09-01 Merck Patent Gmbh, 6100 Darmstadt Bicyclohexylderivate
GB2118934B (en) * 1982-03-03 1986-05-08 Secr Defence Production of liquid crystal cyanophenylethanes
US4507222A (en) * 1982-03-26 1985-03-26 Chisso Corporation Liquid-crystalline compounds
JPS58191782A (ja) * 1982-04-30 1983-11-09 Sharp Corp 液晶組成物
JPS58225179A (ja) * 1982-06-21 1983-12-27 Sharp Corp 液晶組成物
DE3382646D1 (de) * 1982-08-26 1993-01-28 Merck Patent Gmbh Cyclohexanderivate und ihre verwendung als komponenten fluessigkristalliner-dielektrika.
JPS5962547A (ja) * 1982-10-04 1984-04-10 Chisso Corp 光学活性化合物
JPS59126492A (ja) * 1982-12-24 1984-07-21 Fujitsu Ltd 液晶組成物
GB8302395D0 (en) * 1983-01-28 1983-03-02 Secr Defence Liquid crystal materials
US4536321A (en) * 1983-02-18 1985-08-20 Chisso Corporation Fluorobenzene derivatives and liquid crystal compositions containing the same
DE3465192D1 (en) * 1983-03-16 1987-09-10 Hoffmann La Roche Liquid crystal components having an alkenyl chain
DE3462602D1 (en) * 1983-03-30 1987-04-16 Wojskowa Akad Tech Liquid crystalline cyclohexylbenzene derivatives, their preparation and the liquid crystal compositions containing them
DE3321373A1 (de) * 1983-06-14 1984-12-20 Merck Patent Gmbh, 6100 Darmstadt Bicyclohexyle
JPS6028952A (ja) * 1983-07-26 1985-02-14 Chisso Corp フエニルシクロヘキサン類
JPS6069189A (ja) * 1983-09-27 1985-04-19 Seiko Epson Corp 液晶組成物
EP0158252B1 (de) * 1984-04-07 1988-12-21 MERCK PATENT GmbH Flüssigkristalline Phase
US4654162A (en) * 1984-08-13 1987-03-31 Chisso Corporation Alcohol derivatives
DE3667170D1 (de) * 1985-03-26 1990-01-04 Hoffmann La Roche Alkenylsubstituierte phenylisothiocyanate und benzonitrile.
DE3703145A1 (de) * 1986-03-14 1988-08-18 Merck Patent Gmbh Verfahren zur herstellung von tertiaeren alkoholen mit metallorganischen verbindungen
US4879061A (en) * 1986-09-29 1989-11-07 Crystaloid Electronics Co. Liquid crystalline materials and method of making same
JPS62149640A (ja) * 1986-11-07 1987-07-03 Seiko Epson Corp 液晶性化合物
JPH0765043B2 (ja) * 1987-03-03 1995-07-12 チッソ株式会社 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
JP2646262B2 (ja) * 1989-04-13 1997-08-27 チッソ株式会社 ジフルオロアルキルシクロヘキシルベンゾニトリル誘導体
US5207944A (en) * 1989-04-17 1993-05-04 Chisso Corporation Liquid crystal composition and liquid crystal display element
JP2711714B2 (ja) * 1989-04-18 1998-02-10 チッソ株式会社 液晶組成物および該組成物を用いた液晶表示素子
JPH0368319A (ja) * 1989-08-08 1991-03-25 Matsushita Electric Ind Co Ltd コーヒー抽出器
JPH04501864A (ja) * 1989-09-05 1992-04-02 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 フェニルシクロヘキサン化合物および液晶相
DE4016130C2 (de) * 1990-05-18 2000-06-21 Merck Patent Gmbh Phenylcyclohexane und flüssigkristallines Medium
US5288428A (en) * 1990-08-15 1994-02-22 Hoffmann-La Roche Inc. Liquid crystal compounds having a terminal alkoxy propenyl group
JP2583497Y2 (ja) * 1991-11-19 1998-10-22 日本電熱株式会社 液体加熱装置
GB2272704B (en) * 1992-11-18 1996-04-24 Merck Patent Gmbh Liquid-crystalline mixture
JP2605249B2 (ja) * 1993-07-23 1997-04-30 大日本インキ化学工業株式会社 液晶組成物及び液晶表示装置
US5648021A (en) * 1994-01-17 1997-07-15 Hoechst Aktiengesellschaft Phenanthrene derivatives and their use in liquid-crystalline mixtures
JPH07278545A (ja) * 1994-04-14 1995-10-24 Chisso Corp ネマテック液晶組成物
DE4423098A1 (de) 1994-07-01 1996-01-04 Hoechst Ag Verwendung von Pyrimidingruppen enthaltenden konjugierten Verbindungen als Elektrolumineszenzmaterialien
EP0765880A1 (en) * 1995-09-29 1997-04-02 Shin-Etsu Chemical Co., Ltd. Process for preparing sil acyclohexane-based liquid crystal compounds from silacyclohexanone compounds
JP4496439B2 (ja) 1996-03-19 2010-07-07 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 反応性液晶化合物
DE19651885B4 (de) * 1996-12-13 2010-09-23 Merck Patent Gmbh Flüssigkristallines Medium und seine Verwendung in einer elektrooptischen Flüssigkristallanzeige
CN1213989C (zh) 1997-05-22 2005-08-10 罗列克股份公司 新的可聚合的液晶化合物
ATE354623T1 (de) * 2002-07-06 2007-03-15 Merck Patent Gmbh Flüssigkristallines medium
TWI332937B (en) * 2005-04-20 2010-11-11 Lg Chemical Ltd Additive for non-aqueous electrolyte and secondary battery using the same
EP1911828B1 (de) 2006-10-12 2010-09-01 Merck Patent GmbH Flüssigkristallanzeige
DE102008031518A1 (de) 2007-07-30 2009-02-05 Merck Patent Gmbh Flüssigkristallanzeige
EP2181175A1 (de) 2007-08-29 2010-05-05 Merck Patent GmbH Flüssigkristallanzeige
WO2009030322A1 (de) 2007-08-30 2009-03-12 Merck Patent Gmbh Flüssigkristallanzeige
US8304035B2 (en) 2007-08-30 2012-11-06 Merck Patent Gmbh Liquid crystal display
US8114310B2 (en) 2007-10-22 2012-02-14 Merck Patent Gmbh Liquid-crystal display
DE102008056221A1 (de) 2007-11-30 2009-06-04 Merck Patent Gmbh Polymerisierbare Verbindungen
JP5670315B2 (ja) 2008-03-25 2015-02-18 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 液晶ディスプレイ
US8592007B2 (en) 2008-10-29 2013-11-26 Merck Patent Gmbh Liquid-crystal display
KR101648601B1 (ko) 2008-12-22 2016-08-16 메르크 파텐트 게엠베하 액정 디스플레이
DE102010012900A1 (de) 2009-04-23 2010-11-25 Merck Patent Gmbh Flüssigkristallanzeige
DE102009022309A1 (de) 2009-05-22 2010-11-25 Merck Patent Gmbh Flüssigkristallanzeige
EP2292720A1 (en) 2009-09-08 2011-03-09 Merck Patent GmbH Liquid-crystal display
DE102010035730A1 (de) 2009-09-28 2011-04-07 Merck Patent Gmbh Polymerisierbare Verbindungen und ihre Verwendung in Flüssigkristallanzeigen
DE102010047409A1 (de) 2009-10-28 2011-05-05 Merck Patent Gmbh Polymerisierbare Verbindungen und ihre Verwendung in Flüssigkristallanzeigen
DE102011011836A1 (de) 2010-03-09 2011-09-15 Merck Patent Gmbh Polymerisierbare Verbindungen und ihre Verwendung in Flüssigkristallmedien und Flüssigkristallanzeigen
DE102011015546A1 (de) 2010-04-26 2012-01-26 Merck Patent Gmbh Polymerisierbare Verbindungen und ihre Verwendung in Flüssigkristallmedien und Flüssigkristallanzeigen
DE102011103182A1 (de) 2010-06-25 2011-12-29 Merck Patent Gmbh Polymerisierbare Verbindungen und ihre Verwendung in Flüssigkristallanzeigen
EP2585555B1 (de) 2010-06-25 2014-07-30 Merck Patent GmbH Polymerisierbare verbindungen und ihre verwendung in flüssigkristallanzeigen
DE102011105930A1 (de) 2010-07-21 2012-01-26 Merck Patent Gmbh Polymerisierbare Mischungen und ihre Verwendung in Flüssigkristallanzeigen
WO2012055473A1 (en) 2010-10-26 2012-05-03 Merck Patent Gmbh Liquid-crystal medium and process for preparing a liquid-crystal device
EP2665798B1 (en) 2011-01-20 2014-10-08 Merck Patent GmbH Polymerisable compounds and the use thereof in liquid-crystal displays
WO2012163478A1 (de) 2011-05-27 2012-12-06 Merck Patent Gmbh Polymerisierbare verbindungen und ihre verwendung in flüssigkristallmedien und flüssigkristallanzeigen
US9234136B2 (en) 2011-07-07 2016-01-12 Merck Patent Gmbh Liquid-crystalline medium
RU2505529C1 (ru) * 2012-05-30 2014-01-27 Федеральное государственное бюджетное образовательное учреждение высшего профессионального образования "Московский государственный университет имени М.В. Ломоносова" (МГУ) Синтез нового класса фторсодержащих жидкокристаллических соединений с использованием хладона 114в2 в качестве исходного соединения
WO2013178333A1 (en) 2012-06-02 2013-12-05 Merck Patent Gmbh Liquid crystal medium
EP2682448B1 (en) 2012-07-05 2016-04-20 Merck Patent GmbH Polymerisable compounds and the use thereof in liquid-crystal displays
US10550327B2 (en) 2012-11-21 2020-02-04 Merck Patent Gmbh Polymerisable compounds and the use thereof in liquid-crystal displays
EP2818531B1 (en) 2013-06-25 2017-07-26 Merck Patent GmbH Polymerisable compounds and the use thereof in liquid-crystal displays
EP2848676B1 (en) 2013-09-12 2017-07-26 Merck Patent GmbH Liquid crystal medium
EP2896678B1 (en) 2014-01-21 2018-10-17 Merck Patent GmbH Liquid crystal display
EP2921545B1 (en) 2014-03-21 2019-08-21 Merck Patent GmbH Polymerisable compounds and the use thereof in liquid-crystal displays
EP3124465B1 (en) 2014-07-30 2022-09-28 Merck Patent GmbH Polymerisable compounds and the use thereof in liquid-crystal displays
EP2990459B1 (en) 2014-08-25 2017-04-26 Merck Patent GmbH Polymerisable compounds and the use thereof in liquid-crystal displays
EP3372655B1 (en) 2014-08-25 2019-12-18 Merck Patent GmbH Liquid-crystal medium
EP3020785B1 (en) 2014-11-14 2017-12-13 Merck Patent GmbH Liquid crystal medium
EP3029127B1 (en) 2014-12-01 2017-12-20 Merck Patent GmbH Liquid crystal medium
EP3048159B1 (en) 2015-01-22 2019-08-07 Merck Patent GmbH Liquid crystal medium
EP3121247B1 (en) 2015-06-09 2019-10-02 Merck Patent GmbH Polymerisable compounds and the use thereof in liquid-crystal displays
EP3112440B1 (en) 2015-07-02 2019-07-24 Merck Patent GmbH Liquid-crystal medium
EP3162875B1 (en) 2015-10-30 2018-05-23 Merck Patent GmbH Polymerisable compounds and the use thereof in liquid-crystal displays
EP3246377B1 (en) 2016-05-18 2019-02-27 Merck Patent GmbH Liquid-crystal medium
EP3246374B1 (en) 2016-05-19 2019-08-14 Merck Patent GmbH Liquid-crystal medium
US11299673B2 (en) 2016-08-12 2022-04-12 Merck Patent Gmbh Liquid-crystal medium
KR102538719B1 (ko) 2016-12-08 2023-06-01 메르크 파텐트 게엠베하 중합가능한 화합물 및 액정 디스플레이에서 이의 용도
EP3755764B1 (en) 2017-03-09 2023-05-10 Merck Patent GmbH Polymerisable compounds and the use thereof in liquid-crystal displays
WO2018206538A1 (en) 2017-05-11 2018-11-15 Merck Patent Gmbh Liquid-crystal medium
CN110612476A (zh) 2017-05-11 2019-12-24 默克专利股份有限公司 经聚合物稳定的液晶显示器的制造方法
US11299676B2 (en) 2017-09-29 2022-04-12 Merck Patent Gmbh Polymerisable compounds and the use thereof in liquid-crystal displays
EP3502210B1 (en) 2017-12-20 2020-09-09 Merck Patent GmbH Liquid-crystal medium
EP3604481B1 (en) 2018-07-31 2021-05-26 Merck Patent GmbH Liquid-crystal medium
EP3847224A1 (en) 2018-09-06 2021-07-14 Merck Patent GmbH Polymerisable compounds and the use thereof in liquid-crystal displays
WO2020094540A1 (en) 2018-11-07 2020-05-14 Merck Patent Gmbh Liquid crystal media comprising polymerisable compounds
CN113423802A (zh) 2019-02-15 2021-09-21 默克专利股份有限公司 可聚合化合物及其于液晶显示器中的用途
KR20200125902A (ko) 2019-04-26 2020-11-05 메르크 파텐트 게엠베하 액정 매질
EP3789470A1 (en) 2019-09-03 2021-03-10 Merck Patent GmbH Liquid crystal media comprising polymerisable compounds
EP3816264A1 (en) 2019-10-29 2021-05-05 Merck Patent GmbH Liquid crystal media comprising polymerisable compounds
KR20210089100A (ko) 2020-01-07 2021-07-15 메르크 파텐트 게엠베하 액정 매질
CN113046096A (zh) 2020-06-10 2021-06-29 默克专利股份有限公司 包含可聚合化合物的液晶介质
CN116368202A (zh) 2020-11-06 2023-06-30 默克专利股份有限公司 包含可聚合化合物的液晶介质
EP4244303A1 (en) 2020-11-12 2023-09-20 Merck Patent GmbH Liquid-crystal medium comprising polymerizable compounds
JP2022080289A (ja) 2020-11-17 2022-05-27 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 液晶媒体
CN116940653A (zh) 2020-12-22 2023-10-24 默克专利股份有限公司 可聚合化合物及其在液晶显示器中的用途
WO2022184604A1 (en) 2021-03-02 2022-09-09 Merck Patent Gmbh Liquid-crystal medium
CN115287081A (zh) 2021-05-04 2022-11-04 默克专利股份有限公司 包含可聚合化合物的染料掺杂液晶介质
DE102022001602A1 (de) 2021-05-07 2022-11-10 MERCK Patent Gesellschaft mit beschränkter Haftung Flüssigkristallmedium enthaltend polymerisierbare Verbindungen
TW202330872A (zh) 2021-09-28 2023-08-01 德商馬克專利公司 液晶介質
WO2023066953A1 (en) 2021-10-20 2023-04-27 Merck Patent Gmbh Liquid-crystal medium comprising polymerizable compounds
KR20230088622A (ko) 2021-12-10 2023-06-20 메르크 파텐트 게엠베하 중합성 화합물을 포함하는 액정 매질
WO2023110962A1 (en) 2021-12-17 2023-06-22 Merck Patent Gmbh Liquid-crystal display
CN116554891A (zh) 2022-01-30 2023-08-08 默克专利股份有限公司 包含可聚合化合物的液晶介质
WO2023203043A1 (en) 2022-04-22 2023-10-26 Merck Patent Gmbh Liquid-crystal medium
WO2023208801A1 (en) 2022-04-27 2023-11-02 Merck Patent Gmbh Liquid-crystal medium comprising polymerizable compounds
WO2023209049A1 (en) 2022-04-29 2023-11-02 Merck Patent Gmbh Liquid-crystal medium
EP4286493A1 (en) 2022-06-02 2023-12-06 Merck Patent GmbH Liquid-crystal medium
EP4299694A1 (en) 2022-07-01 2024-01-03 Merck Patent GmbH Liquid-crystal medium
EP4357438A1 (en) 2022-10-19 2024-04-24 Merck Patent GmbH Liquid-crystal medium comprising polymerizable compounds

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1433130A (en) * 1972-11-09 1976-04-22 Secr Defence Substituted biphenyl and polyphenyl compounds and liquid crystal materials and devices containing them
NL7414352A (nl) * 1973-11-19 1975-05-21 Hoffmann La Roche Vloeibaarkristallijne bifenylen.
SE7509022L (sv) * 1974-09-09 1976-03-10 Du Pont Foreningar med analgetisk verkan
US4029595A (en) * 1976-09-17 1977-06-14 Rca Corporation Novel liquid crystal compounds and electro-optic devices incorporating them

Also Published As

Publication number Publication date
JPS6388156A (ja) 1988-04-19
JPS6338341B2 (nl) 1988-07-29
DE2636684B2 (de) 1979-10-11
NL7708929A (nl) 1978-02-16
FR2361353B1 (nl) 1983-09-30
JPS6366144A (ja) 1988-03-24
JPS5638146B2 (nl) 1981-09-04
HK50379A (en) 1979-08-03
US4130502A (en) 1978-12-19
DE2636684A1 (de) 1978-02-16
FR2361353A1 (fr) 1978-03-10
JPS6338342B2 (nl) 1988-07-29
ATA589177A (de) 1979-01-15
GB1531405A (en) 1978-11-08
DE2636684C3 (de) 1980-06-19
CH630111A5 (de) 1982-05-28
DD131094A5 (de) 1978-05-31
AT351618B (de) 1979-08-10
JPS5495985A (en) 1979-07-28
CH631737A5 (de) 1982-08-31
JPS5323957A (en) 1978-03-06
JPS6261636B2 (nl) 1987-12-22
SU906387A3 (ru) 1982-02-15
NL187492B (nl) 1991-05-16

Similar Documents

Publication Publication Date Title
NL187492C (nl) Vloeibaar kristallijn dielectricum, en bereiding van een fenylcyclohexaanverbinding.
AU2454377A (en) Phenoxy-phenoxy-propionic acid derivatives
AU507697B2 (en) Noble-metal-containing catalyst, its preparation and use
AU2588077A (en) 4-Trifluoromethylbenzoic Acid Derivatives.
AU2963177A (en) PYRAZOL-l-YL-PHENYLAC ACID DERIVATIVES
AU513700B2 (en) Sulphonic acid derivatives
NL7714372A (nl) Fosfoncarbonzuurderivaten, alsmede werkwijze ter bereiding van dergelijke verbindingen.
NL7708642A (nl) Bereiding van bismuth-bevattende malachietag- glomeraten.
CA1028927A (en) Fluid oscillator
AU2825577A (en) Benz-acyl-benzimidazole-2-carboxylic acid derivatives
AU2734177A (en) Hydroxyaminohydrocarbonphosphonic acid derivatives
AU464455B2 (en) 7-trichloroacetamido-3-desacetoxy-cephalosporanic acid derivatives, their preparation and use
AU509573B2 (en) Isothiourea derivatives
NL7712830A (nl) Bereiding van voedingsmiddelen.
AU512689B2 (en) Infusion tube access site
CA1036164A (en) Derivatives of 2-amino-indane, the preparation and use thereof
IE44974L (en) Preparation of diaryl-alkylamines.
AU517454B2 (en) Glucose infusion solution
CA1024511A (en) Glucose derivatives
CA997765A (en) Derivatives of 2-amino-indane, the preparation and use thereof
AU510764B2 (en) Preparation of 2, 3-Dichloroanisole
ZA772274B (en) Substituted triazaadamantane compounds,preparation and use thereof
AU510536B2 (en) Aqueous Pronidazole solution and preparation thereof
AU514425B2 (en) Preparation of 9, 11-halogenated steriods
CA1035790A (en) 2,6-dinitroaniline derivatives

Legal Events

Date Code Title Description
BA A request for search or an international-type search has been filed
BB A search report has been drawn up
BC A request for examination has been filed
A85 Still pending on 85-01-01
V4 Discontinued because of reaching the maximum lifetime of a patent

Effective date: 19970812