CH603783A5 - - Google Patents

Info

Publication number
CH603783A5
CH603783A5 CH1368376A CH1368376A CH603783A5 CH 603783 A5 CH603783 A5 CH 603783A5 CH 1368376 A CH1368376 A CH 1368376A CH 1368376 A CH1368376 A CH 1368376A CH 603783 A5 CH603783 A5 CH 603783A5
Authority
CH
Switzerland
Application number
CH1368376A
Inventor
Joachim Dr Krause
Ralf Dr Steinstraesser
Ludwig Dr Pohl
Fernando Del Pino
Georg Weber
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 CH603783A5 publication Critical patent/CH603783A5/xx

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
    • C09K19/10—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings
    • C09K19/12—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings at least two benzene rings directly linked, e.g. biphenyls
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Liquid Crystal Substances (AREA)
CH1368376A 1975-10-29 1976-10-29 CH603783A5 (xx)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2548360A DE2548360C2 (de) 1975-10-29 1975-10-29 Flüssigkristalline Materialien mit verminderter Viskosität

Publications (1)

Publication Number Publication Date
CH603783A5 true CH603783A5 (xx) 1978-08-31

Family

ID=5960349

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1368376A CH603783A5 (xx) 1975-10-29 1976-10-29

Country Status (4)

Country Link
US (1) US4118335A (xx)
JP (1) JPS6019348B2 (xx)
CH (1) CH603783A5 (xx)
DE (1) DE2548360C2 (xx)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL7701750A (nl) * 1976-02-26 1977-08-30 Hoffmann La Roche Mengsels van vloeibare kristallen.
CH633310A5 (en) * 1977-06-03 1982-11-30 Hoffmann La Roche Liquid-crystal mixtures
US4198130A (en) * 1977-06-03 1980-04-15 Hoffmann-La Roche Inc. Liquid crystal mixtures
DE2800553A1 (de) * 1978-01-07 1979-07-12 Merck Patent Gmbh Cyclohexanderivate
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
JPS5534206A (en) * 1978-08-30 1980-03-10 Hitachi Ltd Nematic liquid crystal for display unit
DE2907332A1 (de) * 1979-02-24 1980-09-18 Merck Patent Gmbh Fluorphenylcyclohexane, verfahren zu ihrer herstellung und ihre verwendung als komponenten fluessigkristalliner dielektrika
DE2927277A1 (de) * 1979-07-06 1981-01-08 Merck Patent Gmbh Cyclohexylbiphenyle, verfahren zu ihrer herstellung, diese enthaltende dielektrika und elektrooptisches anzeigeelement
US4293193A (en) * 1979-08-15 1981-10-06 Temple University Amine-substituted liquid crystal compositions
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
US4335011A (en) * 1980-03-28 1982-06-15 Timex Corporation Cyclohexyl-dioxane liquid crystalline compounds
US4287074A (en) * 1980-04-28 1981-09-01 Sun Oil Company Of Pennsylvania Sec-ylbiphenyl composition and process for preparing the same
US4482472A (en) * 1981-08-06 1984-11-13 The Secretary Of State For Defence In Her Britannic Majesty's Government Of The United Kingdom Of Great Britian And Northern Ireland Liquid crystal materials
GB8302395D0 (en) * 1983-01-28 1983-03-02 Secr Defence Liquid crystal materials
JPS6351494A (ja) * 1986-08-19 1988-03-04 Fuji Photo Film Co Ltd 液晶光学素子
US6366330B1 (en) 1997-05-23 2002-04-02 Kent Displays Incorporated Cholesteric liquid crystal display that prevents image sticking
US6172720B1 (en) 1997-05-23 2001-01-09 Kent Displays Incorporated Low viscosity liquid crystal material
WO2012046590A1 (ja) 2010-10-04 2012-04-12 Jnc株式会社 液晶組成物および液晶表示素子
US20190040319A1 (en) 2016-03-25 2019-02-07 Jnc Corporation Liquid crystal composition and liquid crystal display device

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4011173A (en) * 1972-08-03 1977-03-08 Merck Patent Gesellschaft Mit Beschrankter Haftung Modified nematic mixtures with positive dielectric anisotropy
US3826757A (en) * 1972-09-18 1974-07-30 Hughes Aircraft Co Room temperature nematic liquid crystals
GB1433130A (en) * 1972-11-09 1976-04-22 Secr Defence Substituted biphenyl and polyphenyl compounds and liquid crystal materials and devices containing them
FR2212178B1 (xx) * 1972-12-30 1979-05-11 Dainippon Toryo Kk
US4000084A (en) * 1973-12-17 1976-12-28 Hughes Aircraft Company Liquid crystal mixtures for electro-optical display devices
US4137192A (en) * 1974-01-25 1979-01-30 Canon Kabushiki Kaisha Liquid crystalline composition
US3983049A (en) * 1974-05-02 1976-09-28 General Electric Company Liquid crystal compositions with positive dielectric anisotropy
US3925238A (en) * 1974-06-28 1975-12-09 Rca Corp Novel liquid crystal electro-optic devices
US3951846A (en) * 1974-06-28 1976-04-20 Rca Corporation Novel liquid crystal electro-optic devices
US4017416A (en) * 1974-10-11 1977-04-12 Chisso Corporation P-cyanophenyl 4-alkyl-4'-biphenylcarboxylate, method for preparing same and liquid crystal compositions using same
FR2288732A1 (fr) * 1974-10-22 1976-05-21 Merck Patent Gmbh Nouveaux esters biphenyliques, procede pour leur preparation et application comme constituants de cristaux liquides

Also Published As

Publication number Publication date
US4118335A (en) 1978-10-03
DE2548360C2 (de) 1983-12-08
DE2548360A1 (de) 1977-05-05
JPS6019348B2 (ja) 1985-05-15
JPS5253783A (en) 1977-04-30

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Legal Events

Date Code Title Description
PL Patent ceased