Joseph Dixon Crucible Company · Joseph Dixon Crucible Company · leaf 18
hat one particle of graphite may protect better than another particle of graphite because it is S of different shape and size. As was said before, the chief functions of a pigment in a protective coating are to increase the thickness of the film and to protect the oil from destruction. Under… … they of course should be, they are only re- moved by an undermining action which is relatively slow. Referring to the accompa- nying cuts, Fig. 1 shows a particle of pig- ment surrounded by an envelope of oil. Fig. 2 is intended to show the particle after being split in two and also surrounded by…
Joseph Dixon Crucible Company · Paint · Paint -- Handbooks, manuals, etc
Internet Archive · Building Technology Heritage Library · Public domain (published before 1931). Free to use for anything.
