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 350
r Blue D,for Naphthol prepare 8 and 9 (see page 327). — 335 Printing Colour made from Dianisidine Salt. 16,5 parts Dianisidine Salt dry are made into a paste with 11,8 parts muriatic acid 36° Tw. and 45 parts hot water, then cooled with 300 parts ice water, and at 32—41° F. 28 parts nitrite… … In the foregoing recipe 16,5 parts Dianisidine Salt dry may be replacedby 20,5 parts Dianisidine Salt moist, or 12,5 parts Dianisidine Base; in thelatter case instead of 10 parts muriatic acid 36° Tw. 15 parts are used. Printing Colour made from Azophor Blue D. 36 parts Azophor Blue D are dissolved…
Coal-tar colors · Dyes and dyeing · Calico-printing
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