Garment dyeing. Cassella Color Company (American branch of Leopold Cassella & Co.) (1910)
Cassella Color Company · New York · leaf 64
249 3°/o Diamine Brown B pat. 3 o/o Cotton Dark Brown B B pat. Violet and Prune. For violet, Diamine Violet, Diamine Heliotrope B,G, 0 are used, which are topped with Methyl Violet forvery bright shades; for prune, Oxy Diamine Violet B,G, darkened if required with Diamine Black BH orOxy Diamine…
Dyes and dyeing
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