0302401-A1 is referenced by 18 patents and cites 2 patents.

Novel pyridone dyes of the general formula I wherein m denotes 2, 3 or 4, n denotes 1, 2, 3, 4 or 5, R denotes a straight-chain or branched alkyl having 1 to 6 C atoms, A denotes hydrogen, alkyl of 1 to 6 C atoms or phenyl and B denotes hydrogen, cyano or aminocarbonyl, which give strong yellow dyeings with very good fastness properties in nonpolar media.

Title
Pyridone dyes, process for their preparation and their use.
Application Number
EP19880112279 19880729
Publication Number
0302401 (A1)
Application Date
July 29, 1988
Publication Date
February 8, 1989
Inventor
Sarcevic Vladimir Dipl Ing
Ritter Josef Dr Dipl Chem
Tappe Horst Dr Dipl Ing
Assignee
Cassella Farbwerke Mainkur
DE
IPC
D06P 01/18
C09B 29/42
G03G 09/09
D06P 01/18
C09D 11/02
C09B 29/00
B41M 05/26
B41M 05/00
G03G 09/09
D06P 01/18
C09D 11/02
C09B 29/42
C09B 29/01
B41M 05/39
B41M 05/388
B41M 05/00
B41M 05/385
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