M. Blanco et al., CONTROL ANALYSES OF INDUSTRIAL LEATHER DYESTUFFS USING A RIGID MULTICOMPONENT CALIBRATION METHOD, Journal of the Society of Leather Technologists and Chemists, 80(4), 1996, pp. 110-113
A rigid multivariate calibration method for the simultaneous determina
tion of the components of dye baths for crust tanned crossbred sheep s
kin was developed, The ensuing analytical method allows dyes to be qui
ckly quantified from the UV-Vis spectrum. The fixation of each bath co
mponent was monitored over time as a function of temperature.