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.)
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.)
BASF SE
Original Assignee
BASF SE
Badische Anilin and Sodafabrik AG
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 BASF SE, Badische Anilin and Sodafabrik AGfiledCriticalBASF SE
Application grantedgrantedCritical
Publication of FR8847EpublicationCriticalpatent/FR8847E/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
C09B3/00—Dyes with an anthracene nucleus condensed with one or more carbocyclic rings
C09B3/02—Benzathrones
C09B3/06—Preparation from starting materials already containing the benzanthrone nucleus
Landscapes
Chemical & Material Sciences
(AREA)
Organic Chemistry
(AREA)
FR8847D1904-12-211908-01-27Production d'une série de nouveaux dérivés et colorants de l'anthracène et leurs applications en teinture et en impression
ExpiredFR8847E
(fr)
Procédé de teinture et d'impression et procédé de production d'une série de nouveaux dérivés de l'anthracène et les produits nouveaux qui en résultent