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US 6,903,150 B2Granted
Rubber compositions containing an organically modified ceramic
AssigneeThe Goodyear Tire & Rubber Company
InventorsRene Jean Zimmer, Wolfgang Lauer
Life of this patent
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Abstract
There is disclosed a rubber composition comprising: (A) 100 parts by weight of at least one rubber containing olefinic unsaturation; and (B) 1.5 to 50 phr of an organically modified ceramic.
Claims17
A pneumatic tire having a rubber component where the rubber composition in said component is comprised of
- (A) 100 parts by weight of at least one rubber containing olefinic unsaturation;
- and
- (B) 1.5 to 50 phr of an organically modified ceramic wherein said organically modified ceramic is a polycondensate of one or more hydrolysable compounds of elements of main groups III and V and sub-groups II to IV of the periodic table.
Dependencies are inferred from the claim text.