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 137
nder. —=*S*=~ WASHING. For washing and rinsing broad washing- or padding machines are generally used, unless the goods are washed in the dyeing machine. The washed goods leave these machines through squeezing rollers (retaining about — 124 — o of liquid only). Fabrics unable to stand this process… … Fig. 40. Fig. 40 illustrates the principle of the broad hydroextractor. Recently another system has come into practical use: to employ suctionfor removing moisture from pieces. In these machines the cloth runs over theslit of a suction arrangement (Fig. 41) which is connected with a…
Coal-tar colors · Dyes and dyeing
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