Procédé de préparation de nouveaux composés azoïques quaternaires

1,143,731. Quaternated azo dyes. EASTMAN KODAK CO. 24 May, 1966 [24 May, 1965], No. 23217/66. Addition to 1,073,227. Heading C4P. The invention comprises quaternated azo dyes of the general formula wherein V is a substituted or unsubstituted vinylene group or o-phenylene group; R 2 is an unsubstitut...

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Bibliographische Detailangaben

Hauptverfasser:	GATEWOOD FISHER,JOHN, MADISON STRALEY,JAMES
Format:	Patent
Sprache:	fre
Schlagworte:	ADHESIVES CHEMISTRY DYES LAKES METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS MORDANTS NATURAL RESINS ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES PAINTS POLISHES
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