The coal tar colours of Farbwerke vorm. Meister, Lucius & Brüning, Hoechst on Main, Germany, applied in calico printing (1908)
Farbwerke vorm. Meister Lucius & Brüning · Hoechst o/M, Lucius & Brüning · leaf 353
hen100 parts ice and 200 parts water, and whilst being slowly stirred26 parts nitrite solution (290:1000) are added. After being left tostand for some time, the solution is filtered and dilutedwith cold water to 500 parts. Red Printing Colour.460 parts tragacanth (60:1000)500 parts diazo solution40… … Naphthol Prepare 3, see page 326.Red and Pink Printing Colours: Azo Pink BB. — 339 — Azophor Pink A. With Azophor Pink A a brilliant yellowish pink is obtained upon anaphthol ground. For light shades the printing colours contain acetic acid, inorder to counteract the alkali of the strong naphthol…
Coal-tar colors · Dyes and dyeing · Calico-printing
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