{
  "$type": "site.standard.document",
  "description": "Sulfur-crosslinkable rubber mixture comprises: at least one butadiene rubber, which is more than 40 parts per hundred parts of rubber by weight (phr); silicic acid (4-8 phr); at least one silane coupling agent; and at least one carbon black (more than 50 phr) having a dibutyl phthalate value of >=…",
  "path": "/patents/1013862",
  "publishedAt": "2011-04-13T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C1/0016",
    "CONTINENTAL REIFEN DEUTSCHLAND [DE]"
  ],
  "textContent": "Sulfur-crosslinkable rubber mixture comprises: at least one butadiene rubber, which is more than 40 parts per hundred parts of rubber by weight (phr); silicic acid (4-8 phr); at least one silane coupling agent; and at least one carbon black (more than 50 phr) having a dibutyl phthalate value of >= 105 cm 3>/100 g. An independent claim is also included for a tire preferably a commercial vehicle tire, comprising a tread which is partially in contact with the roadway and consists at least partially a rubber mixture crosslinked with sulfur.",
  "title": "Sulphur linkable natural rubber mixture and tyre"
}