Rubber composition and pneumatic tire

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United States of America Patent

PATENT NO 9163101
APP PUB NO 20130160911A1
SERIAL NO

13332989

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Abstract

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The present invention is directed to a rubber composition comprising: a functionalized elastomer comprising: a polymeric backbone chain derived from a monomer comprising at least one conjugated diene monomer and optionally at least one vinyl aromatic monomer; and a functional group bonded to the backbone chain, the functional group comprising a multidentate ligand capable of complexing with a metal ion; and a metal ion.

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Patent Owner(s)

Patent OwnerAddress
THE GOODYEAR TIRE & RUBBER COMPANYAKRON OHIO 44316

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Mruk, Ralf Lipperscheid, LU 40 183
Roskamp, Robert Fokko Trier, DE 17 118
Schmitz, Frank Bissen, LU 54 331

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