산업용 Polyester Belt의 서머졸 염색

Thermosol Dyeing of Industrial Polyester Belt

To investigate the effect of dyeing conditions, such as pick-up rate, dye concentration, time and temperature in thermosol dyeing on the dyeability of industrial polyester belt, dye uptake and rubbing fastness were measured. The dye uptake was increased with the increase of pick-up rate, dye concentration, dyeing time and temperature. The high rubbing fastness(class 5) for polyester belt dyed with Cibacet Blue F3R at the various conditions was obtained.