Abstract
Small angle neutron scattering has been used to investigate the structure of poly(methylmethacrylate) dispersions in dodecane in the presence of an electric field. In dodecane alone field effects were not observed. In the presence of calcium octanoate, however, the particles apparently become charged and increased ordering was observed. The effect of an electric field on the latter dispersions produced an anisotropy of structure which suggested that the particles were forming loose “strings of beads” in the direction of the applied field.
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© 1990 Dr. Dietrich Steinkopff Verlag GmbH & Co. KG
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Ottewill, R.H., Rennie, A.R., Schofield, A. (1990). The effect of electric fields on nonaqueous dispersions. In: Zulauf, M., Lindner, P., Terech, P. (eds) Trends in Colloid and Interface Science IV. Progress in Colloid & Polymer Science, vol 81. Steinkopff. https://doi.org/10.1007/BFb0115513
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DOI: https://doi.org/10.1007/BFb0115513
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