SISTEMA PLASTIFICANTE PARA UNA COMPOSICION DE CAUCHO

Composición de caucho a base de al menos un elastómero diénico, una carga de refuerzo, un sistema plastificante y un sistema de reticulación, caracterizado porque dicho sistema plastificante comprende (pce = partes en peso por cien de elastómero): - entre 5 y 35 pce de un aceite MES o TDAE; - entre...

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Hauptverfasser:	FAVROT, JEAN-MICHEL, BRUNELET, THIERRY, ROYET, JEAN-GABRIEL, DINH, MARTINE, LABRUNIE, PHILIPPE, LOPITAUX, GARANCE
Format:	Patent
Sprache:	spa
Schlagworte:	AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F,C08G CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS DEVICES OR ARRANGEMENTS RELATED TO TYRES GENERAL PROCESSES OF COMPOUNDING 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 USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS VEHICLE TYRES VEHICLES IN GENERAL WORKING-UP
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Beschreibung
Zusammenfassung:	Composición de caucho a base de al menos un elastómero diénico, una carga de refuerzo, un sistema plastificante y un sistema de reticulación, caracterizado porque dicho sistema plastificante comprende (pce = partes en peso por cien de elastómero): - entre 5 y 35 pce de un aceite MES o TDAE; - entre 5 y 35 pce de una resina de polilimoneno. Rubber composition (I) comprises at least one dienic elastomer base, a reinforcing filler, a plasticizer system comprising medium extracted solvates (MES) or treated distillate aromatic extracts (TDAE) (5-35 parts in percentage weight of elastomer (pce)) oil, and polylimonene resin (5-35 pce), and a crosslinking system. Independent claims are also included for: (1) the preparation of (I); (2) a finished product or semi-finished product comprising (I); and (3) a plasticizer system used for plasticizing a composition of dienic rubber comprising MES or TDAE and polylimonene.