IMPACT-MODIFIED POLYCARBONATE MOLDING COMPOSITIONS

A thermoplastic molding composition containing polycarbonate, vinyl copolymer and a compound rubber graft copolymer that contains a polyorganosiloxane is disclosed. The composition is characterized in its improved mechanical properties, most especially Izod impact strength of articles having thickne...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	CHUNG, JAMES, Y., J, CHANG, MOHING, O
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	A thermoplastic molding composition containing polycarbonate, vinyl copolymer and a compound rubber graft copolymer that contains a polyorganosiloxane is disclosed. The composition is characterized in its improved mechanical properties, most especially Izod impact strength of articles having thickness of at least ¼" molded of the composition. L'invention concerne une composition de moulage thermoplastique contenant un polycarbonate, un copolymère vinylique et un copolymère greffé de caoutchouc composé contenant un polyorganosiloxane. Ladite composition est caractérisée en ce que ses propriétés mécaniques sont améliorées, plus particulièrement, la résistance au choc (Izod) d'articles moulés dont l'épaisseur est d'au moins à d'inche.