DE2857196

A dye preparation containing at least one dye insoluble or difficultly soluble in water, an anionic or nonionic dispersing agent, at least one metal complex consisting of a polyvalent cation and at least one complexing agent, and optionally further additives, water and/or organic solvent.

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Bibliographische Detailangaben
Hauptverfasser: PUTZAR, ROLAND., THERWIL, CH, FIERZ, HANS., ALLSCHWIL, CH
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A dye preparation containing at least one dye insoluble or difficultly soluble in water, an anionic or nonionic dispersing agent, at least one metal complex consisting of a polyvalent cation and at least one complexing agent, and optionally further additives, water and/or organic solvent.