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A contribution to the fundamental understanding of Shear-Refinement of polymer melts by entanglement manipulation (SISAPEM)
Date du début: 1 nov. 2009, Date de fin: 31 oct. 2013,
"It has been demonstrated by J-P Ibar that thermal-mechanical history of a polymer melt, in particular the use of mechanical oscillation superposed to shear flow (for instance in the gap of an extruder) appears to boost the magnitude of viscosity and elasticity reduction due to Shear-Refinement. These parameters play a crucial role during processing of plastics, determining the high temperature re ...
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