Patent ID: 11926734
Assignee: TOYO TIRE CORPORATION
Field: Macromolecular chemistry, polymers (Chemistry)
Classification: CPC C  B | IPC B  C

Claim 0:
1. A rubber composition for tires, consisting of:
100 parts by mass of a solid rubber component,
1 to 20 parts by mass of a liquid polybutadiene having a glass transition temperature of −80° C. or less,
1 to 30 parts by mass of vegetable granules having a particle size of 0.1 to 500 μm,
10 to 150 parts by mass of carbon black and/or silica,
0.1 to 4 parts by mass of a vulcanizing agent,
0.1 to 7 parts by mass of a vulcanization accelerator, and
optionally at least one selected from the group consisting of a silane coupling agent, a zinc oxide, a stearic acid, a plasticizer, a wax, a resin, and an antioxidant.