{
  "$type": "site.standard.document",
  "description": "The invention relates to a sulfur-crosslinkable rubber mixture, in particular for tread strips of vehicle tires, and to a vehicle tire. The sulfur-crosslinkable rubber mixture contains: - 20 to 100 phr of at least one functionalized styrene-butadiene copolymer A, wherein the functionalized…",
  "path": "/patents/928379",
  "publishedAt": "2017-04-05T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B29B7/7495",
    "CONTINENTAL REIFEN DEUTSCHLAND GMBH [DE]"
  ],
  "textContent": "The invention relates to a sulfur-crosslinkable rubber mixture, in particular for tread strips of vehicle tires, and to a vehicle tire. The sulfur-crosslinkable rubber mixture contains: - 20 to 100 phr of at least one functionalized styrene-butadiene copolymer A, wherein the functionalized styrene-butadiene copolymer is functionalized per polymer chain at at least one chain end with an amino group-containing alkoxysilyl group and at least one further alkoxysilyl group(s) and/or at least one further amino group-containing alkoxysilyl group(s), and - a vulcanization system that contains at least one accelerator and elemental sulfur and at least one sulfur-donating substance, and - 20 to 300 phr of silica and/or carbon black.",
  "title": "RUBBER COMPOSITION AND VEHICLE TYRE"
}