The printing of cotton fabrics with the dyestuffs of Leopold Cassella & Co. G.M.B.H. Frankfort o. M (1905)
Leopold Cassella & Co · Frankfort o.M. : Leopold Cassella & Co., G.M.B.H. · leaf 42
22 New Methylene Blue 3R pat. … 5 parts by weight of NewMethylene Blue 15 parts by weight of New Methylene Blue 3R pat. are 3R pat. are dissolved in dissolved in 100 „ „ „ acetic acid of8n Tw. „ acetic acid of 8° Tw., 100 „ „ „ and ,, acetine and 20 „ „ „ „ water, then stirred ,, water, then stirred 355 ,, ,, „ 290 „ „ with with…
Dyes and dyeing · Textile printing
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
