A manual of dyeing: for the use of practical dyers, manufacturers, students, and all interested in the art of dyeing (1919)
Knecht, Edmund, 1861-1925, Loewenthal, Richard, Rawson, Christopher · London : C. Griffin · leaf 286
by a certain amount of risk, sincetendering may take place at the temperature of the cylinders, and is certainto result if the pieces become quite dry before leaving the machine. Theageing is then done in a machine like that shown in Fig. 65 at a temperatureof about 45° C. In some machines the… … Fig. 64a.—Continuous ager for Aniline black. The machine consists essentially of a chamber constructed of wood on aniron framework. The pieces pass in from the batch roller, R, through a slit inthe end of the chamber, through which they are guided up and down by theslack rollers F, and the rollers…
Dyes and dyeing
Internet Archive · UMass Dartmouth, Claire T. Carney Library · Public Domain Mark 1.0. Free to use for anything.
