{
  "$type": "site.standard.document",
  "description": "The present invention relates to a modified conjugated diene-based polymer and a rubber composition including the same, and provides a modified conjugated diene-based polymer satisfying the conditions of i) a mooney viscosity measured in ASTM D1646 conditions and at 110°C: from 75 to less than 100…",
  "path": "/patents/1417541",
  "publishedAt": "2026-01-07T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C1/00",
    "LG CHEMICAL LTD [KR]"
  ],
  "textContent": "The present invention relates to a modified conjugated diene-based polymer and a rubber composition including the same, and provides a modified conjugated diene-based polymer satisfying the conditions of i) a mooney viscosity measured in ASTM D1646 conditions and at 110°C: from 75 to less than 100, ii) a mooney stress relaxation ratio measured at 110°C: 0.4 or less, iii) a weight average molecular weight: 750,000 g/mol or more, and iv) molecular weight distribution (PDI; MWD): from 1.0 to 2.0.",
  "title": "MODIFIED CONJUGATED DIENE-BASED POLYMER AND RUBBER COMPOSITION COMPRISING SAME"
}