{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreiboeeqzlst3ri5cbs4kkcpwszno3ccmbqxofz6xblx2h2wxtlsuqy"
    },
    "mimeType": "image/png",
    "size": 98413
  },
  "description": "A tire is disclosed having a path of thermal conductivity within a cast polyurethane component of the tire which extends from an internal portion of the tire to the tire's outer sidewall surface. The cast polyurethane component contains a dispersion of boron nitride particles. Preferably, the cast…",
  "path": "/patents/935281",
  "publishedAt": "2016-11-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C1/00",
    "GOODYEAR TIRE & RUBBER [US]"
  ],
  "textContent": "A tire is disclosed having a path of thermal conductivity within a cast polyurethane component of the tire which extends from an internal portion of the tire to the tire's outer sidewall surface. The cast polyurethane component contains a dispersion of boron nitride particles. Preferably, the cast polyurethane is a reaction product of a liquid polyurethane reaction mixture comprising an organic polyisocyanate and polymeric polyol, or a primary aliphatic polyamine, desirably a diamine, and isocyanate terminated pre-polymer of an organic polyisocyanate and polymeric polyol, wherein said polymeric polyol is a saturated hydrocarbon polyol comprising at least one of polyester polyol and polyether polyol, and wherein the cast polyurethane does not contain carbon-to-carbon unsaturation. The boron nitride particles are preferably layered hexagonally crystalline boron nitride (h-BN) particles.",
  "title": "TIRE CONTAINING A CAST POLYURETHANE COMPONENT"
}