A Review Paper on Natural Dye
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A Review Paper on Natural Dye
Mr.P.S Kale, Kusalkar Sonali, Aher Bhumika, Ghorpade Akanksha, Bhusal Ruchiparna
Department of Chemical Engineering,Pravara Polytechnic,Loni,Maharashtra,India
Abstract
Natural dyes are most eco-friendly option for dyeing as they are non-toxic, biodegradable and derived from renewable sources like plants, minerals, and insects. These natural dyes are hypoallergenic and contain medicinal properties and provides antimicrobial, antifungal and antioxidant benefits to skin. These dyes produce very soft and stable colour, using this dyes can reduce water pollution. In this review paper extraction process, history of dyes and they tests are given.
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