Nanosilica Addition Dramatically Improves the Cell Morphology and Expansion Ratio of Polypropylene Heterophasic Copolymer Foams Blown in Continuous Extrusion

Currently, the preparation of polypropylene (PP) foam with a well-defined cell structure and a high expansion ratio is receiving increased attention. However, the present technical problems such as poor cell nucleation ability and weak melt strength of polymer resin, hinder the broader use of linear...

Ausführliche Beschreibung

Bibliographische Detailangaben

Veröffentlicht in:	Industrial & engineering chemistry research 2011-06, Vol.50 (12), p.7282-7289
Hauptverfasser:	Zhai, Wentao, Park, Chul B, Kontopoulou, Marianna
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Chemical engineering Exact sciences and technology Materials and Interfaces
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!