Bleaching and calico-printing : a practical manual. (1896)
Duerr, George, Turnbull, William, Charles Griffin & Company, publisher, J.B. Lippincott Company, publisher · London : Charles Griffin & Company ; Philadelphia : J.B. Lippincott Company · leaf 89
ed serum of the blood of animals. The quality of this preparation has been much improved lately ; in fact, so much so that but few printers will go to the expense of egg albumen, except for very special colours. Blood albumen as usually found in commerce is a dry thin scaley substance of a brownish… … PREPARATION OF COLOURS. 73 antiseptic which, without injuring the albumen, preserves it fromdecomposition. Albumen should not be heated above 50° C. beforeprinting, as it coagulates at 72° C. The following table shows the amount of each of the thickeners ingeneral use required to make 1 gallon of…
Calico-printing · Bleaching · Dyes and dyeing
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