FR1580622A - - Google Patents

Info

Publication number
FR1580622A
FR1580622A FR1580622DA FR1580622A FR 1580622 A FR1580622 A FR 1580622A FR 1580622D A FR1580622D A FR 1580622DA FR 1580622 A FR1580622 A FR 1580622A
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
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
Priority claimed from DE19671569754 external-priority patent/DE1569754A1/de
Application filed filed Critical
Application granted granted Critical
Publication of FR1580622A publication Critical patent/FR1580622A/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
    • C09B—ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES, e.g. PIGMENTS; MORDANTS; LAKES
    • C09B5/00—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings
    • C09B5/62—Cyclic imides or amidines of peri-dicarboxylic acids of the anthracene, benzanthrene, or perylene series

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Nitrogen Condensed Heterocyclic Rings (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
FR1580622D 1967-08-31 1968-08-30 Expired FR1580622A (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE19671569754 DE1569754A1 (de) 1967-08-31 1967-08-31 Farbstoffe der Perylenreihe und Verfahren zu ihrer Herstellung
DEF0053377 1967-08-31
DEF0053722 1967-10-10

Publications (1)

Publication Number Publication Date
FR1580622A true FR1580622A (fr) 1969-09-05

Family

ID=27180817

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1580622D Expired FR1580622A (fr) 1967-08-31 1968-08-30

Country Status (4)

Country Link
BE (1) BE720116A (fr)
CH (1) CH497499A (fr)
FR (1) FR1580622A (fr)
GB (1) GB1190348A (fr)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3697526A (en) * 1969-11-28 1972-10-10 Ciba Geigy Ag Crystalline perylenetetracarboxylic acid dibenzoylhydrazide

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3697526A (en) * 1969-11-28 1972-10-10 Ciba Geigy Ag Crystalline perylenetetracarboxylic acid dibenzoylhydrazide

Also Published As

Publication number Publication date
CH497499A (de) 1970-10-15
GB1190348A (en) 1970-05-06
BE720116A (fr) 1969-02-03

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Legal Events

Date Code Title Description
ST Notification of lapse