Application of dyestuffs to textiles, paper, leather and other materials (1920)
Matthews, J. Merritt (Joseph Merritt), 1874-1931 · New York, Wiley · leaf 191
led coupled colors. Inaddition to paranitraniline a few other amino bodies of a similar natureare employed. This method is capable of producing some very fast colors,but owing to its complexity and expense it has but a limited application. (6) After-treating a dyed substantive color with a solution… … Fig. 126.—Dyeing Machine for LooseStock. (Esser.) METHODS OF DYEING COTTON 173 (7) After-treatment of a dyed substantive color with formaldehyde.—■This process is used principally with black dyes, and is for the purpose ofmaking the color faster to washing. (8) Mordanting the fiber with a tannate…
Dyes and dyeing · Textile fabrics
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
