FR2161285A6 - - Google Patents

Info

Publication number
FR2161285A6
FR2161285A6 FR7141515A FR7141515A FR2161285A6 FR 2161285 A6 FR2161285 A6 FR 2161285A6 FR 7141515 A FR7141515 A FR 7141515A FR 7141515 A FR7141515 A FR 7141515A FR 2161285 A6 FR2161285 A6 FR 2161285A6
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
FR7141515A
Other languages
French (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.)
Bpifrance Financement SA
Original Assignee
Agence National de Valorisation de la Recherche ANVAR
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 Agence National de Valorisation de la Recherche ANVAR filed Critical Agence National de Valorisation de la Recherche ANVAR
Priority to FR7141515A priority Critical patent/FR2161285A6/fr
Priority to DE19722226376 priority patent/DE2226376A1/de
Priority to US258859A priority patent/US3925482A/en
Priority to GB2568372A priority patent/GB1344040A/en
Application granted granted Critical
Publication of FR2161285A6 publication Critical patent/FR2161285A6/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
    • C09K19/14—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain
    • C09K19/18—Non-steroidal liquid crystal compounds containing at least two non-condensed rings containing at least two benzene rings linked by a carbon chain the chain containing carbon-to-carbon triple bonds, e.g. tolans
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N24/00—Investigating or analyzing materials by the use of nuclear magnetic resonance, electron paramagnetic resonance or other spin effects

Landscapes

  • Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Immunology (AREA)
  • Health & Medical Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Biochemistry (AREA)
  • General Health & Medical Sciences (AREA)
  • High Energy & Nuclear Physics (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Pathology (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
FR7141515A 1971-06-02 1971-11-19 Expired FR2161285A6 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
FR7141515A FR2161285A6 (ja) 1971-11-19 1971-11-19
DE19722226376 DE2226376A1 (de) 1971-06-02 1972-05-31 Tolane und Verfahren zu deren Herstellung
US258859A US3925482A (en) 1971-06-02 1972-06-01 Disubstituted tolans and preparation thereof
GB2568372A GB1344040A (en) 1971-11-19 1972-06-01 Disubstituted tolans and preparation thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR7141515A FR2161285A6 (ja) 1971-11-19 1971-11-19

Publications (1)

Publication Number Publication Date
FR2161285A6 true FR2161285A6 (ja) 1973-07-06

Family

ID=9086063

Family Applications (1)

Application Number Title Priority Date Filing Date
FR7141515A Expired FR2161285A6 (ja) 1971-06-02 1971-11-19

Country Status (2)

Country Link
FR (1) FR2161285A6 (ja)
GB (1) GB1344040A (ja)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS615031A (ja) * 1984-06-19 1986-01-10 Dainippon Ink & Chem Inc 新規トラン系炭化水素化合物

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4615962A (en) * 1979-06-25 1986-10-07 University Patents, Inc. Diacetylenes having liquid crystal phases
GB2155465B (en) * 1984-01-23 1987-12-31 Dainippon Ink & Chemicals Tolan-type nematic liquid crystalline compounds
GB2189785B (en) * 1984-01-23 1988-08-17 Dainippon Ink & Chemicals Tolan-type nematic liquid crystalline compounds
GB2190082B (en) * 1984-12-11 1988-07-06 Dainippon Ink & Chemicals Tolan-type nematic liquid crystalline compounds
JP2503939B2 (ja) * 1994-05-24 1996-06-05 大日本インキ化学工業株式会社 トラン系炭化水素化合物

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS615031A (ja) * 1984-06-19 1986-01-10 Dainippon Ink & Chem Inc 新規トラン系炭化水素化合物
JPH0557313B2 (ja) * 1984-06-19 1993-08-23 Dainippon Ink & Chemicals

Also Published As

Publication number Publication date
GB1344040A (en) 1974-01-16

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