Artificial dye-stuffs; their nature, manufacture, and uses (1917)
Ramsey, Albert R. J, Weston, H. Claude (Hubert Claude) · London, Routledge; New York, Dutton · leaf 197
Fig. 19.—Hank-Dyeing Machine. 182 THE APPLICATIONS OF DYE-STUFFS ^=T^^^ … THE APPLICATIONS OF DYE-STUFFS 183 shown over an inner and an outer rod. These rodsthemselves receive a rotary motion, and, as the wholeseries moves slowly round within the casing, the hanksare alternately dipped in the liquor and lifted out todrain. Fig. 20 illustrates, by way of example, a…
Dyes and dyeing
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