CH604199A5 - - Google Patents

Info

Publication number
CH604199A5
CH604199A5 CH1149176A CH1149176A CH604199A5 CH 604199 A5 CH604199 A5 CH 604199A5 CH 1149176 A CH1149176 A CH 1149176A CH 1149176 A CH1149176 A CH 1149176A CH 604199 A5 CH604199 A5 CH 604199A5
Authority
CH
Switzerland
Application number
CH1149176A
Inventor
Fumio Nakano
Hisao Yokukura
Kenji Murao
Original Assignee
Hitachi 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
Application filed by Hitachi Ltd filed Critical Hitachi Ltd
Publication of CH604199A5 publication Critical patent/CH604199A5/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
    • C09K19/42—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
    • C09K19/02—Liquid crystal materials characterised by optical, electrical or physical properties of the components, in general
    • C09K19/0208—Twisted Nematic (T.N.); Super Twisted Nematic (S.T.N.); Optical Mode Interference (O.M.I.)

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
CH1149176A 1975-09-12 1976-09-10 CH604199A5 (enEXAMPLES)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP50110105A JPS5235183A (en) 1975-09-12 1975-09-12 Liquid crystal composition for electoric field effect type display

Publications (1)

Publication Number Publication Date
CH604199A5 true CH604199A5 (enEXAMPLES) 1978-08-31

Family

ID=14527155

Family Applications (1)

Application Number Title Priority Date Filing Date
CH1149176A CH604199A5 (enEXAMPLES) 1975-09-12 1976-09-10

Country Status (4)

Country Link
US (1) US4076646A (enEXAMPLES)
JP (1) JPS5235183A (enEXAMPLES)
CH (1) CH604199A5 (enEXAMPLES)
DE (1) DE2640902C3 (enEXAMPLES)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4198130A (en) * 1977-06-03 1980-04-15 Hoffmann-La Roche Inc. Liquid crystal mixtures
US4894180A (en) * 1987-01-07 1990-01-16 Fuji Photo Film Co., Ltd. Liquid crystal optical element

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3960749A (en) * 1971-02-09 1976-06-01 International Liquid Xtal Company Liquid-crystal mixtures for use in liquid-crystal displays
US3815972A (en) * 1972-08-09 1974-06-11 Olivetti & Co Spa Low voltage liquid crystal display
JPS5243189B2 (enEXAMPLES) * 1972-08-18 1977-10-28
JPS4962390A (enEXAMPLES) * 1972-10-17 1974-06-17
GB1433130A (en) * 1972-11-09 1976-04-22 Secr Defence Substituted biphenyl and polyphenyl compounds and liquid crystal materials and devices containing them
DE2418703C3 (de) * 1973-04-24 1978-06-29 Dai Nippon Toryo K.K., Osaka (Japan) Nematische Flüssigkeitskristallmasse und deren Verwendung in elektrooptischen Elementen
US3981558A (en) * 1973-11-12 1976-09-21 Timex Corporation Liquid crystal electro-optical display
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
FR2280700A1 (fr) * 1974-07-31 1976-02-27 Dainippon Toryo Kk Compositions de liquide nematiquement cristallin
US3975286A (en) * 1974-09-03 1976-08-17 Beckman Instruments, Inc. Low voltage actuated field effect liquid crystals compositions and method of synthesis

Also Published As

Publication number Publication date
DE2640902B2 (de) 1978-04-20
JPS5640189B2 (enEXAMPLES) 1981-09-18
DE2640902A1 (de) 1977-03-17
JPS5235183A (en) 1977-03-17
DE2640902C3 (de) 1978-12-14
US4076646A (en) 1978-02-28

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Legal Events

Date Code Title Description
PL Patent ceased
PL Patent ceased