TIRE WITH TREAD RUBBER COMPOSITION WHICH CONTAINS DUAL SILICA MOIETIES

The invention relates to a tire having a tread of a cured rubber composition which contains dual silica moieties in a sense of containing both hydrophilic precipitated silica and in situ hydrophobated precipitated silica.

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Bibliographische Detailangaben
Hauptverfasser: HUA KUOIH, SANDSTROM PAUL HARRY, FUTAMURA SHINGO, BATES KENNETH ALLEN
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:The invention relates to a tire having a tread of a cured rubber composition which contains dual silica moieties in a sense of containing both hydrophilic precipitated silica and in situ hydrophobated precipitated silica.