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Dyeing of Nylon Fabrics with an Acid Dye in a Rotating-disc Contactor

The kinetics of dyeing a nylon fabric with an acid dye (C.I. Acid Blue 182) were investigated using a rotating-disc contactor, and were analysed in terms of intrapolymer diffusion with trimodal (one Nernst-type and two Langmuir-types) adsorption

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