{
  "$type": "site.standard.document",
  "description": "Rubber mixture comprises (in phr (parts per hundred parts of rubber by wt.)): at least one fully or partially functionalized styrene butadiene rubber (40-95); at least one additional polar or non-polar rubber (5-60); at least one carbon black (0.01-35); at least one silica with a…",
  "path": "/patents/1010916",
  "publishedAt": "2011-07-20T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B29B7/7495",
    "CONTINENTAL REIFEN DEUTSCHLAND [DE]"
  ],
  "textContent": "Rubber mixture comprises (in phr (parts per hundred parts of rubber by wt.)): at least one fully or partially functionalized styrene butadiene rubber (40-95); at least one additional polar or non-polar rubber (5-60); at least one carbon black (0.01-35); at least one silica with a cetyltrimethylammonium bromide (CTAB)-surface area of 170-400 m 2>/g according to ASTM D 3765(10-250); at least a liquid polymer with an average molecular weight of 150-1500 g/mole and a glass transition temperature of = -30[deg] C (0.1-100); and other additives.",
  "title": "Rubber mixture with improved roll resistance and improved dry braking"
}