Process for coloring high molecular weight material with polycyc
Process for improving the color yield and fastness properties of
Process for improving the photochemical stability of dyeings on
Process for quenching or suppressing the fluorescence of substra
Process for the fine distribution of pigments of the dioxazine s
Process for the photochemical and thermal stabilization of undye
Production of dyed or undyed wool with an antifelting finish: qu