Flame-retardant polycarbonate composition

An improved flame-retardant composition comprises an aromatic carbonate polymer in admixture with a flame retardant amount of a compound containing aromatically bound bromine, which composition includes an epoxidized cycloaliphatic compound to retard dripping of flaming resin when articles molded fr...

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Bibliographische Detailangaben
Hauptverfasser:	WROCZYNSKI, RONALD J
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON 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:	An improved flame-retardant composition comprises an aromatic carbonate polymer in admixture with a flame retardant amount of a compound containing aromatically bound bromine, which composition includes an epoxidized cycloaliphatic compound to retard dripping of flaming resin when articles molded from the composition are directly exposed to an open flame, especially after exposure to a humid atmosphere.