CA981441A - Liquid crystal compositions - Google Patents

Liquid crystal compositions

Info

Publication number
CA981441A
CA981441A CA157,926A CA157926A CA981441A CA 981441 A CA981441 A CA 981441A CA 157926 A CA157926 A CA 157926A CA 981441 A CA981441 A CA 981441A
Authority
CA
Canada
Prior art keywords
liquid crystal
crystal compositions
compositions
liquid
crystal
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
Application number
CA157,926A
Other languages
English (en)
Other versions
CA157926S (en
Inventor
Donald C. Batesky
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.)
Eastman Kodak Co
Original Assignee
Eastman Kodak Co
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 Eastman Kodak Co filed Critical Eastman Kodak Co
Application granted granted Critical
Publication of CA981441A publication Critical patent/CA981441A/en
Expired legal-status Critical Current

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
    • C09K19/48—Mixtures of liquid crystal compounds covered by two or more of the preceding groups C09K19/06 - C09K19/40 containing Schiff bases

Landscapes

  • Chemical & Material Sciences (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Liquid Crystal Substances (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
CA157,926A 1972-01-21 1972-12-04 Liquid crystal compositions Expired CA981441A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US21990172A 1972-01-21 1972-01-21

Publications (1)

Publication Number Publication Date
CA981441A true CA981441A (en) 1976-01-13

Family

ID=22821209

Family Applications (1)

Application Number Title Priority Date Filing Date
CA157,926A Expired CA981441A (en) 1972-01-21 1972-12-04 Liquid crystal compositions

Country Status (4)

Country Link
US (1) US3772209A (de)
JP (1) JPS4883085A (de)
CA (1) CA981441A (de)
DE (1) DE2302678A1 (de)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1384662A (en) * 1972-04-05 1975-02-19 Matsushita Electric Ind Co Ltd Liquid crystal composition
US3876286A (en) * 1972-06-14 1975-04-08 Werk Fernsehelektronik Veb Use of nematic liquid crystalline substances
FR2213803B2 (de) * 1973-01-12 1976-11-05 Thomson Csf
US4090975A (en) * 1974-11-01 1978-05-23 Itek Corporation Mixtures of nematic liquid crystal materials
US4176198A (en) * 1977-10-06 1979-11-27 William H. Rorer, Inc. Method of treatment
US4647398A (en) * 1984-02-03 1987-03-03 Chisso Corporation Liquid-crystalline carbonic acid esters and liquid crystal compositions containing same

Also Published As

Publication number Publication date
JPS4883085A (de) 1973-11-06
US3772209A (en) 1973-11-13
DE2302678A1 (de) 1973-07-26

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