POLYCARBONATE MOULDING COMPOSITIONS

The invention relates to polycarbonate compositions comprising laminar silicates which are modified with organic polymers by means of a solvent-free melt process, and to a process for their preparation. The resulting moulding compositions have an improved heat stability and a relatively low maximum...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	ECKEL, THOMAS, NENNEMANN, ARNO, BUCHHOLZ, VERA, PEUCKER, UWE, WENZ, ECKHARD, WITTMANN, DIETER
Format:	Patent
Sprache:	eng ; fre
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:	The invention relates to polycarbonate compositions comprising laminar silicates which are modified with organic polymers by means of a solvent-free melt process, and to a process for their preparation. The resulting moulding compositions have an improved heat stability and a relatively low maximum rate of decomposition in the event of fire.