R (|3-Naphtol)Direct Blue Black B (yellowish) Table 30 No. 4. Dyed with: 5 % Congo Corinth G (boiled off liquor and acetic acid). Discharged with :Dissolve: 3 oz. or 6 grms. Methylene Blue B B in2s/s pints „ 94 „ water and6s/* pints „ 300 „ gum water 1:1; and when cold add10 lbs. „ 320 ,, zinc… … Printed with: 3% Heliotrope B B. Printed with: 3% Brilliant Geranine B. y (Discharge Printing).
Textile fabrics · Dyes and dyeing
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