Surface Tension Measurement of High Density Polyethylene and Its Clay Nanocomposites in Supercritical Nitrogen

Surface tension of a polymer melt in a supercritical fluid is a principal factor in determining cell nucleation and growth in polymer microcellular foaming. Previous work has presented the surface tension of the amorphous polymer, polystyrene (PS), in supercritical CO2 determined by Axisymmetric Dro...

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Bibliographic Details
Main Author: Wei, Hua
Language:en
Published: 2009
Subjects:
Online Access:http://hdl.handle.net/10012/4551