{
  "$type": "site.standard.document",
  "description": "A composite material with high resistance to impact energy, comprising an expanded polymer selected among polystyrene, polypropylene, copolymer of polyphenylene oxide and polystyrene and mixtures thereof, dispersed in a polyurethane resin.",
  "path": "/patents/1075911",
  "publishedAt": "2005-07-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "A42B3/12",
    "MONACI ROBERTO [IT]"
  ],
  "textContent": "A composite material with high resistance to impact energy, comprising an expanded polymer selected among polystyrene, polypropylene, copolymer of polyphenylene oxide and polystyrene and mixtures thereof, dispersed in a polyurethane resin.",
  "title": "Composite polymeric material having high resistance to impact energy"
}