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 129
xed by the pressure of the upper roller. The transfer of the separate colour solutions to the well-wrapped lowerroller effects the gradual shading of the colours, an effect for which the newprocess is specially distinguished. — 116 — The pressure roller must be most accurately regulated, this is… … Fig. 37 Fig. 38. For the application of this process to cotton fabrics, the Dianil and thebasic Colours are particularly well adapted. The following directions contain the composition of the colours for goodsup to 110 cm width; the roller has 22 sections. A. FOR DIANIL COLOURS. Colour solution:…
Coal-tar colors · Dyes and dyeing
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