Two-bath dyeing is currently used to dye cotton/nylon blended fabrics.The cotton/nylon blended fibers were initially pretreated independently with metal oxides based nanoparticles (NPs) before being dyed with acid and reactive dyestuffs.Two baths were used for dyeing of NPs metal oxides pre-treated cotton/nylon fabric with reactive and acid dyes.The morphological properties of the treated fabrics ...