Patent ID: 11905414
Assignee: THE GOODYEAR TIRE & RUBBER COMPANY
Field: Transport (Mechanical engineering)
Classification: CPC C  B | IPC B  C

Claim 0:
1. A rubber composition, the rubber composition comprising:
at least one elastomer,
at least one filler,
at least one thermoplastic polymer,
wherein the thermoplastic polymer is a poly alkylacrylate, wherein the glass transition temperature of the poly alkylacrylate is at least 195° C. as measured at a rate of temperature increase of 10° C. per minute, wherein the molar weight Mn of the polyalkylacrylate is at least 20,000 g/mol, and wherein the polyalkylacrylate consists of repeat units having the structural formula:, wherein n is an integer which represents the number of the number of repeat units in the poly alkylacrylate; wherein R1 represents the alkyl group; and wherein R2 represents a polycyclic hydrocarbon group.