Application of dyestuffs to textiles, paper, leather and other materials (1920)
Matthews, J. Merritt (Joseph Merritt), 1874-1931 · New York, Wiley · leaf 267
nding color. Their chief drawback is their lack of fastness,*especially to light and washing, on w^iich account they must be used withdiscretion and their field of application is necessarily limited. Like mostother large classes of (bcs, however, the fastness varies considerably withdifferent… … faf^—^- Fig. 152.—Warp Dyeing Machine; Closed Type. (Pornitz.) cotton; as, for instance, with Magenta. On the other hand, in the caseof Methylene Blue and Safraninc, the reverse is the case. Historically considered, the basic dyes are the oldest of the coal-tarsynthetic colors. The first was…
Dyes and dyeing · Textile fabrics
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
