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Characteristics of Natural Dyes and importance &Types
What is Natural Dyes: The word ‘natural dye’ refers to all the dyes derived from the natural sources. Its mainly obtained from different plants, animal and minerals resources. It is mostly non-substantive and must be applied on textiles by the help of mordant. Ancient humans used root, wood, bark, grass, berries, leaves, nuts, seeds, flowers as natural dye. Throughout civilization, humans gradually invented hand...