Monthly Archives: January 2014

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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Avoiding microbes from forming colonies in your plastic products

For over a decade, the technology of inducing antimicrobial additive into plastic is into usage to improve the life of plastic products. Such additives can be both inorganic and organic in nature, which are dispersed into plastic materials in order … Continue reading

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Take a look at a few types of modern fabric dyes!

Earlier, textile dyes were made out of natural sources, like herb madder extracted from plants. Modern dyes are now used for coloring both synthetic and natural fibers. Take a look at some common types of fabric dyes: Acid dye Its … Continue reading

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