The coal tar colours of Farbwerke vorm. Meister Lucius & Brüning, Hoechst on Main, Germany and their application in wool dyeing (1910)
Meister, Lucius & Brüning (Firm) · New York, H. A. Metz · leaf 22
0,1«/, Fast Acid Blue R 10 /o Bisulfite of Soda crystals4% Sulphuric Acid. … Grey and Drab. For fast Grey and Drab shades on worsted yarn, for mens suitings, it is advisable topoint the yarns in a Hjdrosulphite vat and then dye them to shade with Fast Red, Yellowand Brown dyestuffs. In this way shades are obtained which excel in every other combi-nation as regards fastness…
Dyes and dyeing · Coal-tar colors
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