CH545996A - - Google Patents

Info

Publication number
CH545996A
CH545996A CH307971A CH545996DA CH545996A CH 545996 A CH545996 A CH 545996A CH 307971 A CH307971 A CH 307971A CH 545996D A CH545996D A CH 545996DA CH 545996 A CH545996 A CH 545996A
Authority
CH
Switzerland
Application number
CH307971A
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 filed Critical
Publication of CH545996A publication Critical patent/CH545996A/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
    • C09K19/50—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing steroidal liquid crystal compounds

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
CH307971A 1970-03-03 1971-03-03 CH545996A (OSRAM)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US1607870A 1970-03-03 1970-03-03

Publications (1)

Publication Number Publication Date
CH545996A true CH545996A (OSRAM) 1974-02-15

Family

ID=21775270

Family Applications (1)

Application Number Title Priority Date Filing Date
CH307971A CH545996A (OSRAM) 1970-03-03 1971-03-03

Country Status (2)

Country Link
US (1) US3690745A (OSRAM)
CH (1) CH545996A (OSRAM)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3880767A (en) * 1970-11-06 1975-04-29 Rockwell International Corp Nematic liquid-crystal compositions
US3960749A (en) * 1971-02-09 1976-06-01 International Liquid Xtal Company Liquid-crystal mixtures for use in liquid-crystal displays
US3876286A (en) * 1972-06-14 1975-04-08 Werk Fernsehelektronik Veb Use of nematic liquid crystalline substances
US4038200A (en) * 1972-08-07 1977-07-26 Texas Instruments Incorporated Lyotropic nematic liquid crystals for use in electro-optical display devices
US4038199A (en) * 1972-08-07 1977-07-26 Texas Instruments Incorporated Lyotropic nematic liquid crystals for use in electro-optical display devices
US3815972A (en) * 1972-08-09 1974-06-11 Olivetti & Co Spa Low voltage liquid crystal display
US3960752A (en) * 1972-10-24 1976-06-01 Eastman Kodak Company Liquid crystal compositions
US3956167A (en) * 1973-05-17 1976-05-11 Beckman Instruments, Inc. Liquid crystal compositions and devices
US3965029A (en) * 1974-02-04 1976-06-22 Kent State University Liquid crystal materials
US4030812A (en) * 1975-06-16 1977-06-21 Minnesota Mining And Manufacturing Company Lyotropic birefringent films
DE2557267A1 (de) * 1975-12-19 1977-06-30 Bbc Brown Boveri & Cie Fluessigkristallsubstanz
CA1340786C (en) * 1987-10-09 1999-10-12 Director-General Of Agency Of Industrial Science And Technology Liquid crystal cell

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3499112A (en) * 1967-03-31 1970-03-03 Rca Corp Electro-optical device
US3499702A (en) * 1967-12-05 1970-03-10 Rca Corp Nematic liquid crystal mixtures for use in a light valve

Also Published As

Publication number Publication date
US3690745A (en) 1972-09-12

Similar Documents

Publication Publication Date Title
ATA96471A (OSRAM)
AU1146470A (OSRAM)
AU2044470A (OSRAM)
AU1473870A (OSRAM)
AU1326870A (OSRAM)
AU2130570A (OSRAM)
AU2085370A (OSRAM)
AU2017870A (OSRAM)
AU1833270A (OSRAM)
AU1716970A (OSRAM)
AU1517670A (OSRAM)
AU1336970A (OSRAM)
AU1591370A (OSRAM)
AU1841070A (OSRAM)
AU2144270A (OSRAM)
AU2131570A (OSRAM)
AU2130770A (OSRAM)
AU1328670A (OSRAM)
AU1277070A (OSRAM)
AU1343870A (OSRAM)
AU1247570A (OSRAM)
AU2112570A (OSRAM)
AU1235770A (OSRAM)
AU1581370A (OSRAM)
AU1189670A (OSRAM)

Legal Events

Date Code Title Description
PL Patent ceased