Stability of cast-film extrusion of various metallocene polyethylenesReportar como inadecuado




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1 CEMEF - Centre de Mise en Forme des Matériaux

Abstract : The Cast Film process is one of the most widely used polymer processing technology to produce polymer films. A polymer melt is extruded through a flat die and then stretched in air by a chill roll to generate a thin film as illustrated in Figure 1. The molten film is quenched on the surface of the chill roll typically water-cooled and chrome-plated by an air knife or a vacuum box.





Autor: Reda Bouamra - Jean-François Agassant - Christian Peiti - Jean-Marc Haudin -

Fuente: https://hal.archives-ouvertes.fr/



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