Tire with rubber component containing combination of carbon black, silica and functionalized mineral
A rubber composition is disclosed, the rubber composition comprising, based on parts by weight per 100 parts by weight rubber (phr), (A) at least one conjugated diene-based elastomer, and (B) 30 to 120 phr of a reinforcing filler, wherein the reinforcing filler comprises: (1) 1 to 50 phr of granular...
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | A rubber composition is disclosed, the rubber composition comprising, based on parts by weight per 100 parts by weight rubber (phr),
(A) at least one conjugated diene-based elastomer, and
(B) 30 to 120 phr of a reinforcing filler, wherein the reinforcing filler comprises:
(1) 1 to 50 phr of granular functionalized mineral filler comprising a coupling agent pre-treated granular mineral comprising at least one of aluminum hydrate (AIOOH) and titanium dioxide (TIO 2 );
(2) 0 to 110 phr of silica, preferably precipitated silica; and
(3) from 1 to 90 phr of a rubber reinforcing carbon black. |
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