Banding in Simple Steady Shear of Entangled Polymer Solutions

Velocity profiles of six entangled polybutadiene solutions (PBD) have been determined during startup shear using a particle tracking velocimetric (PTV) technique, where the number Z of entanglements per chain in these solutions varies from 13 to 119, depending on the PBD molecular weight and solutio...

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Veröffentlicht in:	Macromolecules 2008-04, Vol.41 (7), p.2663-2670
Hauptverfasser:	Ravindranath, Sham, Wang, Shi-Qing, Olechnowicz, Michael, Quirk, Roderic P
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Exact sciences and technology Organic polymers Physicochemistry of polymers Properties and characterization Solution and gel properties
Online-Zugang:	Volltext
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