A rapid, accurate spectrophotometric method of determining the amounts of indigo on dyed yarns and fabrics was presented.
介绍了一种快速精确测定染色纱线和织物上靛蓝浓度的分光光度法。
3
Research on the adsorption of acid cellulase on indigodyed fabrics is carried out and the results show that the adsorption belongs to one of polymolecular layer.