Application of dyestuffs to textiles, paper, leather and other materials (1920)
Matthews, J. Merritt (Joseph Merritt), 1874-1931 · New York, Wiley · leaf 480
is brushed on the goodsin any desired design. The cloth is then dried and the black developedby washing for ten minutes in a cold bath of 1000 parts water, 5 partsaniline oil and 5 parts sulphuric acid. The color is then further developedby soaping at 100° F. with the addition of a little ammonia.… … Fig. 234.—Tom-Tom with Reciprocating Motion. (Haubold.) practically the same manner by the ageing process, but an after-chroming isnot necessary. It is also claimed to be ungreenable, and not to injure thefiber. It is chiefly employed on piece-goods and for suiting. The pad-ding liquor is made up…
Dyes and dyeing · Textile fabrics
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