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to use for commercial purposes, primarily, for washing fastness, light fastness, perspiration fastness, which reveals dye absorption on the fabric. Colour absorbed in dyed fabric is also checked by spectrophotometer and microbial resistance of fabric evaluated.
Ms. Taiyaba Ansari || 219
After a lot of hard work and experimentation excellent results were obtained with dyes and mordants selected and extracted from natural resources. My work on ecofriendly dyeing, which does not cause pollution of environment is my return gift to nature.