{
  "$type": "site.standard.document",
  "description": "A rubber composition is disclosed comprising from 50 phr to 100 phr of a styrene butadiene rubber; from 0 phr to 50 phr of at least one further diene based rubber; from 95 phr to 200 phr of a filler comprising from 50 phr to 100 phr of silica, from 40 phr to 70 phr of carbon black, and from 5 phr…",
  "path": "/patents/1395448",
  "publishedAt": "2025-07-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C1/00",
    "GOODYEAR TIRE & RUBBER [US]"
  ],
  "textContent": "A rubber composition is disclosed comprising from 50 phr to 100 phr of a styrene butadiene rubber; from 0 phr to 50 phr of at least one further diene based rubber; from 95 phr to 200 phr of a filler comprising from 50 phr to 100 phr of silica, from 40 phr to 70 phr of carbon black, and from 5 phr to 30 phr of an inorganic metal hydroxide; and from 40 phr to 80 phr of a plasticizer comprising a hydrocarbon resin having a softening point within a range of from 80°C to 130°C. Also, a tire comprising such a rubber composition as a cured rubber composition is disclosed.",
  "title": "RUBBER COMPOSITION AND A TIRE COMPRISING A RUBBER COMPOSITION"
}