{
  "$type": "site.standard.document",
  "description": "Provided is a tire having excellent wet grip performance. Included is a tire including a tread, the tread containing a rubber component, silica, and a compound represented by the following formula (I):wherein R1 represents a hydrocarbon group; and R2 and R3 are the same or different and each…",
  "path": "/patents/1400132",
  "publishedAt": "2025-04-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C1/0016",
    "SUMITOMO RUBBER IND [JP]"
  ],
  "textContent": "Provided is a tire having excellent wet grip performance. Included is a tire including a tread, the tread containing a rubber component, silica, and a compound represented by the following formula (I):wherein R1 represents a hydrocarbon group; and R2 and R3 are the same or different and each represent a hydrogen atom, a hydrocarbon group, or a -(AO)n-H group where n represents an integer of 1 or larger, n for R2 and n for R3 may be the same or different, and each AO is the same or different and represents an oxyalkylene group having two or more carbon atoms, and at least one of R2 or R3 is a -(AO)n-H group, the tread having a land ratio of 60% or higher.",
  "title": "TIRE"
}