Artículos de revistas
A Comparative Analysis of the Changes During Evaporation of Three Different Commercial Emulsion of Unknown Composition
Date
2010Registration in:
JOURNAL OF DISPERSION SCIENCE AND TECHNOLOGY, v.31, n.2, p.188-199, 2010
0193-2691
10.1080/01932690903110343
Author
BERGAMASCHI, Mateus M.
SANTOS, Orlando D. H.
Institutions
Abstract
Optical microscope and centrifugation were used to observe the structure change during evaporation of three different commercial emulsions of unknown composition. The degree of evaporation under an infrared lamp at 70 degrees C was determined from the changed weight of a microscope slide with the emulsion on a defined area and thickness. The results revealed information as to which kind of structure would appear after evaporation.