Tire with low thermal expansion component

Details Tire with low thermal expansion component Tire with low thermal expansion component

2008-03-25

2008-03-25

Fischer, Justin R. (Department: 1791)

Resilient tires and wheels

Tires, resilient

Pneumatic tire or inner tube

C152S541000, C152S547000, C152S516000, C152S517000, C152S520000

Reexamination Certificate

active

11243868

ABSTRACT:
The present invention is directed to a pneumatic tire comprising at least one component comprising a rubber composition comprising a diene based elastomer and an inorganic negative thermal expansion (NTE) filler comprising at least one compound selected from the group consisting of metal tungstates, metal phosphates, metal molybdates, metal vanadates, and metal arsenates, wherein the inorganic filler has a negative coefficient of thermal expansion in at least part of the temperature range of 0° C. to 200° C.

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