The coal tar colours of Farbwerke vorm. Meister Lucius & Brüning, Hoechst on Main, Germany and their application in wool dyeing (1910)
Meister, Lucius & Brüning (Firm) · New York, H. A. Metz · leaf 59
Azo Acid Black KRL extra pat. In a new bath with: .50 100°,oGlaubers salt and 4„ sul-phuric acid, at the Ixiil; in oldbaths witli: 10o Glauberssalt and 4o sulphuric acid. … Same .is Azo Acid Black 3BLextra (see above). Equalise vcrj well in an .acid bath, andyield blucblack and jetblack shades whichare in no way inferior in depth and bloomto those of logwood dyed in three baths,and are as fast to light as these. Thebrands most used are: 3BI, extra (blueblack)and TL…
Dyes and dyeing · Coal-tar colors
Internet Archive · Public Domain Mark 1.0. Free to use for anything.
