salino

Extraction of the tingeing fecula of vegetables rendered more minutely divided by admixture with salino-aequous fluids with which the pores of the subjects to be dyed are to be impregnated and therein fixed as much as possible by such bodies as are known to be greatly astringent particularly those which precipitate the fecula from their dissolved state in fluids not unlike the manner by which Lakes are prepared for the painter.

The Creation of Color in Eighteenth-Century Europe 2006