BE607615A - Nouveaux colorants pyrazinoanthraquinoniques et procédé pour la production de colorants de la série pyrazinoanthraquinonique
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Nouveaux colorants pyrazinoanthraquinoniques et procédé pour la production de colorants de la série pyrazinoanthraquinonique
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Priority claimed from DEB59221Aexternal-prioritypatent/DE1143597B/de
Priority claimed from DEB61967Aexternal-prioritypatent/DE1154893B/de
Application filed by Basf AgfiledCriticalBasf Ag
Publication of BE607615ApublicationCriticalpatent/BE607615A/fr
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
C09B5/24—Dyes with an anthracene nucleus condensed with one or more heterocyclic rings with or without carbocyclic rings the heterocyclic rings being only condensed with an anthraquinone nucleus in 1-2 or 2-3 position
C09B5/44—Azines of the anthracene series
C09B5/46—Para-diazines
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Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
Coloring
(AREA)
BE607615A1960-09-031961-08-28Nouveaux colorants pyrazinoanthraquinoniques et procédé pour la production de colorants de la série pyrazinoanthraquinonique
BE607615A
(fr)