{
  "$type": "site.standard.document",
  "description": "A rubber composition is based on at least a diene elastomer, a reinforcing filler comprising pyrolysis carbon black, a crosslinking system, between 1 and 30 phr of an epoxy resin and between 0.5 and 15 phr of a hardener.",
  "path": "/patents/1382609",
  "publishedAt": "2026-05-14T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C08L7/00",
    "COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN"
  ],
  "textContent": "A rubber composition is based on at least a diene elastomer, a reinforcing filler comprising pyrolysis carbon black, a crosslinking system, between 1 and 30 phr of an epoxy resin and between 0.5 and 15 phr of a hardener.",
  "title": "RUBBER COMPOSITION BASED ON PYROLYSIS CARBON BLACK AND EPOXY RESIN"
}