Leitfähige Polymerzusammensetzung

The invention relates to a conductive polymer composition with a positive temperature coefficient and containing the following constituents: A: 90-15 wt. % polymer constituent; B: 5-30 wt. % particle-shaped electrically conductive carbon, e.g. carbon black, and C: 5-80 wt. % metallized glass bodies...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	HEITMANN, PEGGY., 09113 NITZ, DE, RICHARZ, FRANK., 53121 BONN, DE
Format:	Patent
Sprache:	ger
Schlagworte:	BASIC ELECTRIC ELEMENTS CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS ELECTRICITY METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS RESISTORS 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 a conductive polymer composition with a positive temperature coefficient and containing the following constituents: A: 90-15 wt. % polymer constituent; B: 5-30 wt. % particle-shaped electrically conductive carbon, e.g. carbon black, and C: 5-80 wt. % metallized glass bodies with a higher specific electrical conductivity than that of constituent B and an average particle size that is at least a power of ten greater than that of constituent B, whereby the constituents B and C are dispersed in polymer constituent A.