Application of dyestuffs to textiles, paper, leather and other materials (1920)
Matthews, J. Merritt (Joseph Merritt), 1874-1931 · New York, Wiley · leaf 87
nutes, then wash well and neutralize with a very dilute solution ofsulphuric acid. Cut the skein in half and together with a half skein of ordinary cottonyarn boil for twenty minutes in beaker of water containing 10 cc. of Diamine Blue solu-tion; then wash well and dry. It will be found that the… … Fig. 55.—Mercerizing Test Frame. half of the mercerized skein together with a half skein of ordinary cotton yarn fortwenty minutes in a beaker of water containing 5 cc. of Methylene Blue solution, andafterwards wash well and dry. It will be found that the mercerized skein becomestinted to quite an…
Dyes and dyeing · Textile fabrics
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