The coal tar colours of Farbwerke vorm. Meister, Lucius & Brüning, Hoechst on Main, Germany, and their application in wool dyeing (1910)
Farbwerke vorm. Meister Lucius & Brüning · New York, H. A. Metz · leaf 78
0,1 °/o Victoria Blue B5 °/o soap afterwards stoved. Violet, Heliotrope and Lilac shades are best obtained with Fast Acid Violet B, whichis generally dyed in an acid bath and shaded with Patent Blue N, Fast Acid Violet A2R andFast Acid Magenta G. … 0,1% Fast Acid Violet A2R0,1 /o Fast Acid Violet B 10°/o Glaubers salt, 3°/o sulphuric acid. 68 The dyeing of yarn. They are also obtainable with the various brands of Methyl Violet, which are combinedwith New Magenta O, Rosazeine and Victoria Blue; these are dyed either in an Acetic acidbath, or…
Dyes and dyeing
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