Articles with "composition extrusion" as a keyword



Polypropylene-Based Porous Membranes: Influence of Polymer Composition, Extrusion Draw Ratio and Uniaxial Strain

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Published in 2017 at "Polymers"

DOI: 10.3390/polym10010033

Abstract: Several commercial grades of homo-polymer and its blends were selected to prepare microporous membranes through melt extrusion-annealing-uniaxial stretching technique (MEAUS). Branched or very fluid polypropylene was employed to modify the polymeric composition. In some blends,… read more here.

Keywords: draw ratio; composition extrusion; uniaxial strain; extrusion draw ... See more keywords