Tag Archives: Vat Dyes

General properties and classification of Vat colorants

The name of “Vat” colorant come from the large wooden recipient/vessel, which was used when dye reduction and dissolving, was first performed. General properties of vat coloring agents are: Insoluble in water Applicable for cellulosic fibers Wide shades of different … Continue reading

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Different classes of Vat Dyes

The word ‘Vat’ means vessels and the name vat dyes comes from the process of manufacturing of these coloring agents which require to be put in a vat (vessel) for their preparation. The process, called as formantation, makes use of … Continue reading

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