	US 11,851,549 B2
	Tire
Eric Engeldinger, Redange/Attert (LU)
Assigned to The Goodyear Tire & Rubber Company, Akron, OH (US)
Filed by The Goodyear Tire & Rubber Company, Akron, OH (US)
Filed on Oct. 27, 2020, as Appl. No. 17/080,961.
Claims priority of provisional application 62/933,690, filed on Nov. 11, 2019.
Prior Publication US 2021/0139678 A1, May 13, 2021
Int. Cl. C08L 15/00 (2006.01); B60C 1/00 (2006.01); B60C 11/00 (2006.01); C08L 9/00 (2006.01)

CPC C08L 15/00 (2013.01) [B60C 1/0016 (2013.01); B60C 11/005 (2013.01); B60C 11/0008 (2013.01); C08L 9/00 (2013.01); C08L 2205/035 (2013.01); C08L 2205/06 (2013.01); C08L 2207/322 (2013.01)]

20 Claims

1. A tire comprising a first rubber component and a second rubber component, wherein the first rubber component is cured to the second rubber component, and wherein the first rubber component comprises:

85 phr to 100 phr of a hydrogenated solution polymerized styrene butadiene rubber;

0 phr to 15 phr of a polybutadiene rubber;

5 phr to 20 phr of a polyoctenamer;

40 phr to 160 phr of a first filler, wherein the first filler is silica; and

wherein the second rubber component comprises:

90 phr to 100 phr of at least one diene-based elastomer; and

20 phr to 160 phr of a second filler, wherein the second filler is carbon black.