FR2415655B2 - - Google Patents

Info

Publication number
FR2415655B2
FR2415655B2 FR7802339A FR7802339A FR2415655B2 FR 2415655 B2 FR2415655 B2 FR 2415655B2 FR 7802339 A FR7802339 A FR 7802339A FR 7802339 A FR7802339 A FR 7802339A FR 2415655 B2 FR2415655 B2 FR 2415655B2
Authority
FR
France
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
FR7802339A
Other languages
French (fr)
Other versions
FR2415655A2 (fr
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.)
Thales SA
Original Assignee
Thomson CSF SA
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 Thomson CSF SA filed Critical Thomson CSF SA
Priority to FR7802339A priority Critical patent/FR2415655A2/fr
Priority to GB7833580A priority patent/GB2003864B/en
Priority to DE19782836086 priority patent/DE2836086A1/de
Publication of FR2415655A2 publication Critical patent/FR2415655A2/fr
Application granted granted Critical
Publication of FR2415655B2 publication Critical patent/FR2415655B2/fr
Granted 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
    • C09K19/06—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
    • C09K19/20—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers
    • C09K19/2007—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a chain containing carbon and oxygen atoms as chain links, e.g. esters or ethers the chain containing -COO- or -OCO- groups

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)
FR7802339A 1977-08-17 1978-01-27 Famille de cristaux liquides de type " diester ", et dispositif electro-optique utilisant de tels cristaux liquides Granted FR2415655A2 (fr)

Priority Applications (3)

Application Number Priority Date Filing Date Title
FR7802339A FR2415655A2 (fr) 1978-01-27 1978-01-27 Famille de cristaux liquides de type " diester ", et dispositif electro-optique utilisant de tels cristaux liquides
GB7833580A GB2003864B (en) 1977-08-17 1978-08-16 Liquid crystals
DE19782836086 DE2836086A1 (de) 1977-08-17 1978-08-17 Fluessige kristalle vom diestertyp und solche enthaltende elektro-optische vorrichtung

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7802339A FR2415655A2 (fr) 1978-01-27 1978-01-27 Famille de cristaux liquides de type " diester ", et dispositif electro-optique utilisant de tels cristaux liquides

Publications (2)

Publication Number Publication Date
FR2415655A2 FR2415655A2 (fr) 1979-08-24
FR2415655B2 true FR2415655B2 ( ) 1981-02-27

Family

ID=9203906

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7802339A Granted FR2415655A2 (fr) 1977-08-17 1978-01-27 Famille de cristaux liquides de type " diester ", et dispositif electro-optique utilisant de tels cristaux liquides

Country Status (1)

Country Link
FR (1) FR2415655A2 ( )

Also Published As

Publication number Publication date
FR2415655A2 (fr) 1979-08-24

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