The principles and practice of textile printing (1912)
Knecht, Edmund, 1861-1925, Fothergill, James Best · London : Charles Griffin · leaf 292
much more pleasing in tonethan the preceding, but they lack resistance to the action of light, fading tobluish and reddish greys after an exposure of twelve days to moderate sunlight.Along with mordant yellows and Alizarin claret. Alizarin blue is largely used forthe production of all shades of… … Gallophenine (Bayer blue and its class, are rendered soluble lin length of time. For instance— 66 IV. 15° Tw. oyanines, Gallophenine, Alizarin black, < similar way 1 Alizarin blue s. The percentage of colour I r may vary BCCOrd ing to 1 he ooncentral ion anddeptb of shade required, andthe…
Textile printing
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