Authors: Rym Mansour Zine Mighri Farouk Mhenni
Publish Date: 2016/11/08
Volume: 17, Issue: 10, Pages: 1621-1626
Abstract
This paper explores the potential uses of the aqueous extract of Vitis vinifera L leaves in dyeing linen and silk fabrics without a metal mordant The focus will be on investigating the tinctorial potential of Vitis vinifera L leaves and its dyeing properties The anthocyanins amounts of leaves from different Vitis vinifera L varieties were determined by the spectrophotometry method The effect of the main dyeing parameters pH of the dye bath temperature and dyeing duration on the dyeing quality results has been studied Tannic acid and pomegranate peel extract have been used as a natural mordant Experimental results have shown that fastness properties of dyed fabrics ranged from average to very good
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