PNEUMATIQUE COMPRENANT UNE COMPOSITION COMPRENANT UN SYSTEME SPECIFIQUE D'ELASTOMERES

The invention relates to a tire comprising a rubber composition based on at least: 30 to 40 phr of polybutadiene; 45 to 60 phr of butadiene styrene copolymer, the styrene content of which is less than 40 percent by weight; 0 to 20 phr of polyisoprene; 90 to 150 phr of inorganic reinforcing filler; 1...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	VOISIN, FLORIANDRE, NOURRY, CHRISTINE
Format:	Patent
Sprache:	fre
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 USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS VEHICLE TYRES VEHICLES IN GENERAL
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The invention relates to a tire comprising a rubber composition based on at least: 30 to 40 phr of polybutadiene; 45 to 60 phr of butadiene styrene copolymer, the styrene content of which is less than 40 percent by weight; 0 to 20 phr of polyisoprene; 90 to 150 phr of inorganic reinforcing filler; 1 to 10 phr of carbon black; 1 to 10 phr of a tackifying resin having a number average molecular mass (Mn) of more than 800 g/mol and a polydispersity index (Ip) of at least 2.0; and 50 to 100 phr of a plasticizer system comprising 25 to 50 phr of plasticizing oil and 25 to 50 phr of plasticizing resin.