The invention relates to a rubber composition including at least one diene elastomer, a reinforcing filler and a cross-linking system characterised in that the reinforcing filler includes a carbon black having the following features: STSA of 140 to 180 m2/g; COAN of 0.90 to 1.30 mL/g; Dst of 40 to 80 nm; ΔD50/Dst no higher than 0.7; ΔD10/Dst no higher than 1.4; and (D90-D10)/D50 no higher than 0.8.
COMPOSITION DE CAOUTCHOUC INCLUANT UN NOIR DE CARBONE SPECIFIQUE
2018-02-02
Patent
Electronic Resource
French
IPC: | C08K Verwendung von anorganischen oder nichtmakromolekularen organischen Stoffen als Zusatzstoffe , USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES AS COMPOUNDING INGREDIENTS / B60C VEHICLE TYRES , Fahrzeugreifen / C08L COMPOSITIONS OF MACROMOLECULAR COMPOUNDS , Massen auf Basis makromolekularer Verbindungen / C09C TREATMENT OF INORGANIC MATERIALS, OTHER THAN FIBROUS FILLERS, TO ENHANCE THEIR PIGMENTING OR FILLING PROPERTIES , Behandlung von anorganischen Stoffen, außer von faserigen Füllstoffen, zum Erhöhen ihrer pigmentierenden oder füllenden Eigenschaften |
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