. The coal tar colours of Farbwerke vorm. Meister Lucius & Brüning, Hoechst on Main, Germany and their application in wool dyeing . Method of Dyeing With lO/o Glaubers sail and >lo acetic acid or 4°/o *>■ pliuric acid, at the boil. With 10 /o Glaubers salt and4% sulpluiric acid, at the boil. WiUi 10% Glaubers salt and4/o sulphuric acid, at theboil; In order to fast-ness to milling dye withchrome alum, or aftcrtreatwith chronic alum, fluoride ofchrome or The colour must be carefullydissolved; dye with IC/oGlaubers salt and Ajo sul-phuric acid, at the boil. With IC/o (
. The coal tar colours of Farbwerke vorm. Meister Lucius & Brüning, Hoechst on Main, Germany and their application in wool dyeing . Method of Dyeing With lO/o Glaubers sail and >lo acetic acid or 4°/o *>■ pliuric acid, at the boil. With 10 /o Glaubers salt and4% sulpluiric acid, at the boil. WiUi 10% Glaubers salt and4/o sulphuric acid, at theboil; In order to fast-ness to milling dye withchrome alum, or aftcrtreatwith chronic alum, fluoride ofchrome or The colour must be carefullydissolved; dye with IC/oGlaubers salt and Ajo sul-phuric acid, at the boil. With IC/o (ilaubers salt .and4% sul]ihuric acid, at the boil. Application Brinhi ba>ic dycstuff, easily soluble in bath; and applicable in combinationwith acid dyestuffs. Suitable on /oose -Iool,s tubbing and Iff/n for bright whichhave to sliind light milling, also on fanc)yarns .ind piece goods for bright shades fastto stoving; other brands Victoria BlueR and 4 Ji. Compare also ]Kige 80. Soluble well equalising violet of to water and good evening or mixed with other dyestuffs fortopping blacks on stubbing, yarn and piecegoods, to stand milling with cold waterand light milling with so,ip. For piecedyeing brand C BI^ is largely used, on■iccount of its equalising properties, its fast-ness to alkalies and its good solubility. An important auxiliary dycstuff in fast wooldyeing on account of its fastness to millingon loose cool
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Keywords: ., bookcentury1900, bookdecade1910, booksubjectdyesanddyeing, bookye
