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 143
I Pattern 1. … Pattern 2. It is, of course, essential that only such dye-stuffs may be chosen for the production of thisarticle which resist the action of strong soda lyeand subsequent souring. — 137 — It goes without saying that for the production of this article onlv such dyestuffs maybe employed which resist…
Coal-tar colors · Dyes and dyeing
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