A manual of dyeing with the dyestuffs of the Cassella color company, New York .. (1911)
Cassella Color Co. (New York, N.Y.) · New York, Cassella color co. · leaf 269
hout being boiled previously, in which caseparticular attention must be paid to a good, regularimpregnation in the mordanting. In a Mordanting with Beta Naphtol.suitable vessel (barrel or bucket) 43^ 4 5 105 20 lbs 14; Beta Naphtol andRed Developer C ori oz Beta Naphtol RC are stirredwithcaustic… … * For details for preparing the castor-oil soap see page 74.— 250 — DYEING PARANITRANILINE RED. If a more yellowish red is desired, the addition of RedDeveloper is omitted, without otherwise altering this recipe. The impregnation of the fabrics with the Beta Naphtolsolution is best done in the…
Dyes and dyeing
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