Application of dyestuffs to textiles, paper, leather and other materials (1920)
Matthews, J. Merritt (Joseph Merritt), 1874-1931 · New York, Wiley · leaf 149
ralizingabsolutely all trace of acid in the cotton, and thus preventing subsequenttendering. In the soap bath it is also customary to add a small quantityof a blue dyestuff, such as Cotton Blue, Methylene Blue, Soluble PrussianBlue (bleachers tint), etc., for the purpose of tiJiting the bleached… … Fig 102.—Bleach House Squeezer. (Textile-Finishing Machinery Co.) In the entire process of bleaching, the cotton will lose in weight about5 to 7 per cent. If properly bleached the loss in tensile strength shouldnot be over 5 per cent. The elasticity will be somewhat less than that ofthe unbleached…
Dyes and dyeing · Textile fabrics
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