The coal tar colours of Farbwerke vorm. Meister Lucius & Brüning : Hoechst on Main : and their application in dyeing cotton and other vegetable fibres (1907)
Farbwerke vorm. Meister Lucius & Brüning · New York : H.A. Metz · leaf 125
the goods, after leaving the hot dyebath, are perfectly cooled before being plaiteddown or wound upon the rollers. Dark shades can be obtained with Thiogene Blue B in one passage bythe continuous method. … Fig. 34. — 113 — For production on a small scale a pair of jiggers placed one behind theother can be employed. To the one, as shown in fig. 34, some rollers areaffixed which in conjunction with those inside the jigger box form the airingapparatus. This jigger can be otherwise employed afterwards.…
Coal-tar colors · Dyes and dyeing
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
