Textile processing is an essential part of the textile manufacturing process. Majorly, it involves processing the textile through Pretreatment, Dyeing, and Finishing phases, sequentially. Pretreatment prepares the textile for the dyeing process, whereas dyeing involves using dyes and auxiliaries to provide the fabric with colors, patterns and color fastness. Finishing is the last step of

What is Foam? Foam is a coarse dispersion of a gas in a liquid, where the volume fraction of gas is greater than that of the liquid. The bubbles will migrate to the surface, as their density is less than that of the liquid. As the bubbles coalesce and collect at the air/surface interface, the