Rubber composition

The invention relates to a rubber composition based on at least one elastomer matrix comprising at least one diene elastomer, at least one reinforcing filler comprising mostly carbon black and at least one reinforcing inorganic filler, at least one plasticising resin having a glass transition temper...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser:	LAGARDE, Patricia, RIOU, Aline
Format:	Patent
Sprache:	eng
Schlagworte:	CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DEVICES OR ARRANGEMENTS RELATED TO TYRES METALLURGY ORGANIC MACROMOLECULAR COMPOUNDS PERFORMING OPERATIONS REPAIRING, OR CONNECTING VALVES TO, INFLATABLE ELASTIC BODIESIN GENERAL THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING TYRE CHANGING OR REPAIRING TYRE INFLATION VEHICLE TYRES VEHICLES IN GENERAL
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Beschreibung
Zusammenfassung:	The invention relates to a rubber composition based on at least one elastomer matrix comprising at least one diene elastomer, at least one reinforcing filler comprising mostly carbon black and at least one reinforcing inorganic filler, at least one plasticising resin having a glass transition temperature greater than or equal to 20°C, at least one cobalt salt and at least one sulphur vulcanisation system, said rubber composition having a dispersion Z-score of the reinforcing filler in the elastomer matrix greater than or equal to 85. The invention also relates to a reinforced product comprising at least one steel reinforcing element coated at least in part with a metal coating and the rubber composition defined above, said reinforcing element being embedded in said rubber composition. The present invention also relates to a tyre comprising this composition and/or this reinforced product.