FLAME-RESISTANT POLYCARBONATE COMPOSITIONS

The invention relates to flame-resistant polycarbonate compositions containi ng a phosphorus compound of formula (I) wherein Y represents isopropylidene, wherein the composition content of isopropyl phenyl phosphate is less than 1 % wt in relation to mass of the phosphorus compound thus used. The in...

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Bibliographische Detailangaben
Hauptverfasser:	SEIDEL, ANDREAS, ECKEL, THOMAS, JANKE, NIKOLAUS, PEUCKER, UWE, WITTMANN, DIETER
Format:	Patent
Sprache:	eng ; fre
Schlagworte:	ADHESIVES AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DYES GENERAL PROCESSES OF COMPOUNDING MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FORELSEWHERE METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS WORKING-UP
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Beschreibung
Zusammenfassung:	The invention relates to flame-resistant polycarbonate compositions containi ng a phosphorus compound of formula (I) wherein Y represents isopropylidene, wherein the composition content of isopropyl phenyl phosphate is less than 1 % wt in relation to mass of the phosphorus compound thus used. The inventive compositions have excellent flame-resistant and very good mechanical properties in addition to possessing a high heat defelection point.