FR2253814B1 - - Google Patents

Info

Publication number
FR2253814B1
FR2253814B1 FR7436677A FR7436677A FR2253814B1 FR 2253814 B1 FR2253814 B1 FR 2253814B1 FR 7436677 A FR7436677 A FR 7436677A FR 7436677 A FR7436677 A FR 7436677A FR 2253814 B1 FR2253814 B1 FR 2253814B1
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
FR7436677A
Other languages
French (fr)
Other versions
FR2253814A1 (ko
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.)
RCA Corp
Original Assignee
RCA Corp
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 RCA Corp filed Critical RCA Corp
Publication of FR2253814A1 publication Critical patent/FR2253814A1/fr
Application granted granted Critical
Publication of FR2253814B1 publication Critical patent/FR2253814B1/fr
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
    • C09K19/06—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
    • C09K19/22—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 nitrogen atoms as chain links, e.g. 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)
FR7436677A 1973-12-05 1974-11-05 Expired FR2253814B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US42182473A 1973-12-05 1973-12-05

Publications (2)

Publication Number Publication Date
FR2253814A1 FR2253814A1 (ko) 1975-07-04
FR2253814B1 true FR2253814B1 (ko) 1978-12-29

Family

ID=23672191

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7436677A Expired FR2253814B1 (ko) 1973-12-05 1974-11-05

Country Status (7)

Country Link
JP (1) JPS5091373A (ko)
DE (1) DE2457086A1 (ko)
FR (1) FR2253814B1 (ko)
GB (1) GB1475766A (ko)
IT (1) IT1024964B (ko)
NL (1) NL7415507A (ko)
SU (1) SU556741A3 (ko)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3377219D1 (en) * 1982-11-26 1988-08-04 Hitachi Ltd Smectic liquid crystal compounds and liquid crystal compositions

Also Published As

Publication number Publication date
SU556741A3 (ru) 1977-04-30
IT1024964B (it) 1978-07-20
GB1475766A (en) 1977-06-10
DE2457086A1 (de) 1975-06-12
NL7415507A (nl) 1975-06-09
FR2253814A1 (ko) 1975-07-04
JPS5091373A (ko) 1975-07-22

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Legal Events

Date Code Title Description
ST Notification of lapse