The dyeing of paper pulp; a practical treatise for the use of papermakers, paperstainers, students and others (1901)
Erfurt, Julius · London, Scott, Greenwood · leaf 109
ults are obtained by using saffra-nine. 12 oz. of this colour with 3 lb. of cotton scarletproduce a deep, fairly fast crimson and colourless back-water. Phloxine or magenta may be used for the shadingof cotton scarlet to obtain bluer, finer and cheaper reds. The importance of this colour for the… … | lb. Erythrine RR °. (Pattern No. IS.) Dyes bluer and more transparent shades, but is inother respects similar to cotton scarlet. Mixed pulpsare dyed level with this colour, the shades obtainedbeing fairly fast to light. Faster and stronger than eosine, erythrine RR isfrequently used in…
Dyes and dyeing · Papermaking
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