. The coal tar colours of Farbwerke vorm. Meister Lucius & Brüning, Hoechst on Main, Germany and their application in wool dyeing . Patent Blue RBN. With 10% Glaubers saltand 4% sulphuric acid, atthe boil. With lO/o Glaubers salt and 4°/o sulphuric acid at the boil. With 10°/o Glaubers salt and 4°/o sulphuric acid at the boil. Application Fast to lit;ht, water and milling. Used infast wool dyein}; on loose , slubbing,shedJy .mil yarns for bright blues fast tomilling and as im|iortant auxiliary dycstuffm combination with chrome developing andinorcLinl dyestuffs; in pirce dvring togetherwi


. The coal tar colours of Farbwerke vorm. Meister Lucius & Brüning, Hoechst on Main, Germany and their application in wool dyeing . Patent Blue RBN. With 10% Glaubers saltand 4% sulphuric acid, atthe boil. With lO/o Glaubers salt and 4°/o sulphuric acid at the boil. With 10°/o Glaubers salt and 4°/o sulphuric acid at the boil. Application Fast to lit;ht, water and milling. Used infast wool dyein}; on loose , slubbing,shedJy .mil yarns for bright blues fast tomilling and as im|iortant auxiliary dycstuffm combination with chrome developing andinorcLinl dyestuffs; in pirce dvring togetherwith these for high class goods. To be notedare also: Patent Blue Ah\ AJI, K, AN. Distinguished for fastness to water and milling;particularly used on slubbing and yarn formilling with water, fullers earth and lightmilling with soap; employed as bright selfshades or in combination with \icloria Vio-let 4 BS for navy blues, Equalise well and are fast to light and al-kalies. In combination with Acid Green,Napthalinc Green, VicloriaViolet, used for darkshades, navy blues, green, olive, brown etc.,on flit hats; on knitting, hosiery, weaving,carp


Size: 2750px × 909px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ., bookcentury1900, bookdecade1910, booksubjectdyesanddyeing, bookye