NOVEL METHINE DYES

To provide novel methine dyes.SOLUTION: The present invention relates to novel methine dyes, methods for the preparation thereof and use thereof for dyeing plastics, especially polyamides, so as to obtain yellow to orange coloring with improved light fastness and improved thermal stability.SELECTED...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: MICHAELIS STEPHAN, FRANK LINKE, BORST HANS-ULRICH DR
Format: Patent
Sprache:eng ; jpn
Schlagworte:
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