A method for preparing a rubber compound comprising at least one first mixing step in which at least part of a cross-linkable polymer base is mixed at least with a reactive reinforcing filler, a dendrimer functionalized with polar groups adapted to interact with the reactive reinforcing filler and a nucleophile agent; and a subsequent mixing step in which the compound being prepared is mixed with a vulcanization system.
RUBBER COMPOUNDS CONTAINING SILICON DIOXIDE FOR THE PRODUCTION OF TYRES
KAUTSCHUKZUSAMMENSETZUNGEN MIT SILICIUMDIOXID ZUR HERSTELLUNG VON REIFEN
COMPOSÉS DE CAOUTCHOUC CONTENANT DU DIOXYDE DE SILICIUM POUR LA PRODUCTION DE PNEUMATIQUES
2017-11-01
Patent
Elektronische Ressource
Englisch
IPC: | C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / B60C VEHICLE TYRES , Fahrzeugreifen / C08J Verarbeitung , WORKING-UP / C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS |
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