Hydron blue G and R, patented paste 20% and powder (1911)
Cassella Color Company · New York · leaf 34
CHEESES. 42 43 … HYDRON BLUE DYED ON WARPS AND SLIVER. WARPS DYED IN THE CONTINUOUS DYEING MACHINE.For dyeing directions see page 9. No. 44. 5% Hydron Blue G pat. Paste 20%.2% Hydron Blue R pat. Paste 20%. No. 45. 7% Hydron Blue G pat. Paste 20%.7% Hydron Blue R pat. Paste 20%. SLIVER DYED IN APPARATUS. For…
Dyes and dyeing
Internet Archive · Clark Art Institute Library · Public Domain Mark 1.0. Free to use for anything.
