The Dyeing of wool including wool-printing : with the dyestuffs of Leopold Cassella & Co., G.m.b.H., Frankfort o. M. : American branch, Cassella Color Company, New York (1905)
Leopold Cassella & Co, Cassella Color Company · Frankfort o. M. : L. Cassella & Co. · leaf 68
od of Fastness Fastness Fastness Name of the Colour Dyeing to Light to Washing to Milling IV. IV. III. With the addition The fastness to Exceedingly The dyeings of 1 '/sgO/o oxalic washing and good. Dyed acid, 5 °/o acetic water of the resist a fairb without the colours, acid and 20% strong milling… … page 9. These colours may also be dyed Ill— IV. IV. Naphtylamine Black RNB pat. hi. without sulphate of copper, When dyed Like 2 o/o 4 o/o Like dyeings are without Naphtylamine Naphtylamine however in such sulphate Black R. Black R. a case only of copper: moderately fast to steaming. in. , Enter…
Dyes and dyeing · Woolen and worsted finishing · Textile printing · Hats
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
