Nylon is used to form garments and even tires. Synthetic fiber is known as polyamide. It is among the most…
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Nylon is used to form garments and even tires. Synthetic fiber is known as polyamide. It is among the most…
Vat dyes were obtained from plants in the early days. But nowadays they are made artificially. Vat dyes properties Vat…
Naphthol dyes are used for many designs. The naphthol is not available as a ‘finished dye’ in the market for…