Nowadays, it’s hard to imagine a world without textiles. This applies in particular to the clothing that each of us wear every day. Clothes provide comfort and protection, and for a large group of people…

DYEING Dyeing is the application of dyes or pigments on textile materials such as fibers, yarns, and fabrics with the goal of achieving color with desired colorfastness. Dyeing is normally done in a special solution containing dyes and particular chemical material. Dye molecules are fixed to the fiber by absorption, diffusion,…

Golam MawlaDaffodil International UniversityDepartment of Textile EngineeringEmail: mawla3140@diu.edu.bd Introduction:A dye is a coloured compound, normally used in solution, which is capable of being fixed to a fabric. The dye must be ‘fast’ or chemically stable…