Pad steam Dyeing of cotton with Reactive Dye
Overview The pad steam dyeing process uses hydrophobic effects to improve dye fixation and reduce dye migration on cotton fabrics. Key parameters such as dye concentration, steaming temperature, time, pH, and hydrophobic agents are optimized to achieve fixation rates above 90%. This method enhances colorfastness, reduces dye wastage, and provides softer fabric finishes, though challenges…