Morrell, R. S. (Robert Selby), 1867-1946, Waele, A. de (Armand), 1887- · New York : D. Van Nostrand · leaf 201
are used to promote drying properties in oils, viz. lead, manganese, cobalt, etc. The introduction of the same into varnishes may be made by addition of an organic compound of the metal soluble in the finished varnish, ix. lead, manganese or cobalt lino- leates,'' rosinates, acetates, etc., to the… … Fig. 30. — Gum Pots. {e.g, 200°-300° C.) before addition of the thinner. In the latter case the base combines partly with any free fatty acid or resin acid present and partly saponifies the neutral glyceride of the oil. The manufacture of oil varnish on the large scale differs in no material…
Gums and resins · Rubber · Linoleum · Paint · Varnish and varnishing
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
