{
  "$type": "site.standard.document",
  "description": "A rubber composition for covering a steel cord according to an embodiment includes a diene rubber, a vegetable oil, a melamine derivative, and a resorcinol-based compound. A pneumatic tire according to an embodiment includes a rubber-steel cord composite in which a rubber composition for covering a…",
  "path": "/patents/1389503",
  "publishedAt": "2026-06-11T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C08L7/00",
    "Toyo Tire Corporation"
  ],
  "textContent": "A rubber composition for covering a steel cord according to an embodiment includes a diene rubber, a vegetable oil, a melamine derivative, and a resorcinol-based compound. A pneumatic tire according to an embodiment includes a rubber-steel cord composite in which a rubber composition for covering a steel cord, including a diene rubber, a vegetable oil, a melamine derivative, and a resorcinol-based compound, is vulcanization-bonded to steel cords.",
  "title": "RUBBER COMPOSITION FOR COVERING STEEL CORD AND PNEUMATIC TIRE"
}