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Showing posts with the label #biodegradable paints

NATURAL DYE EXTRACTION --------Article by K. Tejasri

Are you people excited in extracting dye naturally from different parts of the plant.....?🤠 Various plant parts which can be used as source for extracting dye naturally 👯 and  especially from Horticultural plants: Natural dye sources:- ---       The few natural dye yielding sources are cultivated as commercial crops, few as fencing crops and few can be collected from civil forests areas. Whatever may be the source, they need to be checked out having any unwanted and spoiled materials. Once, procured, raw materials need to be stored in cool, dry place avoiding direct sunlight. And how can we extract natural colour from those plant parts ?  Various procedures followed in extracting them🎨 Extraction of colour from sources:---      Natural dye materials like flowers, roots, leaves, barks, rind, seeds are extracted with aqueous method and alkaline methods to get the natural pigments.Hard s...