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 347
iazo-compound is printed in the usual manner upon the Naphthol preparewhich is generally used for Para Red. Diazo Solution.20 parts Chloranisidine salt M are dissolved in200 parts water, then200 parts ice and23,6 parts muriatic acid 36° Tw., are added. Whilst being stirred26 parts nitrite solution… … a) Naphthylamine Claret. a-Naphthylamine Base, a-Naphthylamine hydrochloride paste36% and a-Naphthylamine salt S powder, are used for the productionof a-Naphthylamine claret. a-Naphthylamine salt S powder may be diazotised — 333 — without ice, and the printing colours made with it are fairly…
Coal-tar colors · Dyes and dyeing · Calico-printing
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