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Application of dyestuffs to textiles, paper, leather and other materials (1920)

Matthews, J. Merritt (Joseph Merritt), 1874-1931 · New York, Wiley · leaf 112

An illustration from Application of dyestuffs to textiles, paper, leather and other materials, 1920, leaf 112
ine, Monopol Oil, etc., are compounds of this character, andconsist, for the most part, of sulphonated vegetable oils. For the purposeof merely wetting-out it is probably better to use either a solution of soapor a soluble oil, rather than the alkalies, as the former method leaves thecotton… … Fig. 83.—Pressure Kier with Vacuum Circul tion. (Jefferson Patent.) matters, and as a result the cotton has a darker color than when treatedwith soap or oil. The pectin matters in cotton may also be removed, or rather solu-bilized, by the action of diastatic ferments or extracts, such as are…

Dyes and dyeing · Textile fabrics

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