Application of dyestuffs to textiles, paper, leather and other materials (1920)
Matthews, J. Merritt (Joseph Merritt), 1874-1931 · New York, Wiley · leaf 36
rj^ uniform temperature in all four dye-pots, and as the heat is easily regulated it may be maintained at a con-stant point, and so avoid overheating of the dyepots. There are other forms of experimental dyebaths in use where solu-tions of calcium chloride, common salt, glycerin, etc., are used for… … heated far above the boihng-point of water, and consequently in sucha bath it is easy to bring the dyepots to the boil. But calcium chloridesolutions attack the baths in which they are contained. In case of cop-per vessels with solderedseams the solder is rapidlyeaten out and leaks fre-quently…
Dyes and dyeing · Textile fabrics
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