{
  "$type": "site.standard.document",
  "description": "The invention is directed to a pneumatic tire having a component comprising a vulcanizable rubber composition comprising, based on 100 parts by weight of elastomer (phr),(A) from 35 to 65 phr of a solution polymerized styrene-butadiene rubber with a styrene content of from 38 to 50 percent by…",
  "path": "/patents/1081050",
  "publishedAt": "2005-01-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C1/0016",
    "GOODYEAR TIRE & RUBBER [US]"
  ],
  "textContent": "The invention is directed to a pneumatic tire having a component comprising a vulcanizable rubber composition comprising, based on 100 parts by weight of elastomer (phr),(A) from 35 to 65 phr of a solution polymerized styrene-butadiene rubber with a styrene content of from 38 to 50 percent by weight and a Tg of from -22°C to -10°C;(B) from 10 to 35 phr of an emulsion or solution polymerized styrene-butadiene rubber with a styrene content of from 20 to 40 percent by weight and a Tg of from -55°C to -28°C;(C) from 10 to 35 phr of polybutadiene; and(D) from 10 to 100 phr of silica.",
  "title": "Pneumatic tire having a component containing a rubber triblend and silica"
}