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Difference between Dye Affinity & Dye Substantivity
Difference between Dye Affinity & Dye Substantivity Dye Substantivity Dye Affinity Natural attraction betwee...
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Natural fibres cannot be dyed with solvents. Man made fibres especially polyester is now-a-days dyed with solvents. In case of polyester d...
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61. Which group present in azoic dye? Ans: Azo group. 62. With which azoic components rate of exhaustion decrease? Ans: Temperatu...
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Experiment Name: - Study on Raschel Warp knitting machine. Introduction: The warp knitting machine is a knitting m/c where the loops a...

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