Thermoplastic compositions with improved low-temperature resistance

A thermoplastic molding composition having improved impact strength at low temperatures is disclosed. The composition contains A) polycarbonate and/or polyester carbonate B) a graft polymer based on ethylene-alpha-olefin rubber as graft base, C) wollastonite having carbon content greater than 0.1% r...

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Bibliographische Detailangaben
Hauptverfasser:	VATHAUER MARC, WARTH HOLGER
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Beschreibung
Zusammenfassung:	A thermoplastic molding composition having improved impact strength at low temperatures is disclosed. The composition contains A) polycarbonate and/or polyester carbonate B) a graft polymer based on ethylene-alpha-olefin rubber as graft base, C) wollastonite having carbon content greater than 0.1% relative to the weight of the wollastonite and D) at least one of triglyceride, aliphatic saturated hydrocarbon and aliphatic unsaturated hydrocarbon.