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Rubber, resins, paints and varnishes (1921)

Morrell, R. S. (Robert Selby), 1867-1946, Waele, A. de (Armand), b. 1887 · London, Baillière, Tindall and Cox · leaf 185

An illustration from Rubber, resins, paints and varnishes, 1921, leaf 185
trong size. The " smacked oil " also possesses a slightly honeycombed structure and is almost devoid of greasi- ness. The honeycombed structure is then developed and the last traces of greasiness removed by warming to about 160° F. in steam-heated ovens for a few days. The effect of the whiting is… … HOUR*. FIG. 24. diminishing the tendency to undue development of heat by reason of the inhibiting effect of such soap, and also neutral- izing the fatty acids formed which would otherwise cause the finished oil to be too greasy. This neutralization would also result in the evolution of carbonic…

Gums and resins · Rubber · Linoleum · Paint · Varnish and varnishing

Internet Archive · University of California Libraries · Public domain (published before 1931). Free to use for anything.

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