celluloid, colouring defined in 1909 yearcelluloid, colouring - Celluloid, Colouring;
celluloid, colouring - Celluloid is stained during manufacture, but it could no doubt be coloured afterwards if the dye were dissolved in a fluid which would soften the celluloid. Any aniline dye may be dissolved in methylated spirit, and in this the celluloid should be soaked for a short time; if this has not the desired effect add a little camphor to the spirit. In the latter case, do not leave the celluloid in the liquid very long or it will become quite soft.
near celluloid, colouring in Knolik
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