Sorghum Red Pigment Dyeing Properties of Tencel Loose Fibre
Dyeing of tencel loose fibre with sorghum red pigment as natural dyes has been studied. The values of dye uptake and fixation ratio have been calculated and disscussed. The effect of dyeing time, dyeing temperature, dye concentration and salt concentration were studied. Dye uptake and fixation ratio were high, and the fastness of dyed fibre were good.
Rui Wang and Huawu Liu
Z. P. He et al., "Sorghum Red Pigment Dyeing Properties of Tencel Loose Fibre", Advanced Materials Research, Vol. 331, pp. 275-278, 2011