Sodium Carboxymethyl cellulose (CMC)Textile Grade is used as woof trimming agent to replace traditional starch paste material, which can reduce pollution of woof during desizing and sizing. In this process, CMC can form a membrane on woof which can reduces " drop woof "  and " decollation ".
CMC can be used as printing material for dyeing industry and it can improve the force of hydrophilic and osmosis of dye material, making the dyeing uniform and less chromatism.