{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
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  "description": "A functionalized rubber, its method of manufacturing and its use in a tire is disclosed. The functionalized rubber comprises polymer chains of the structural formula:wherein Polydiene represents a polymer chain comprising at least one diene monomer and wherein R1 and R2 can be the same or different…",
  "path": "/patents/1409549",
  "publishedAt": "2026-02-04T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B60C1/00",
    "G 3 CHICKADEE PURCHASER LLC 1485 E ARCHWOOD AVENUE [US]"
  ],
  "textContent": "A functionalized rubber, its method of manufacturing and its use in a tire is disclosed. The functionalized rubber comprises polymer chains of the structural formula:wherein Polydiene represents a polymer chain comprising at least one diene monomer and wherein R1 and R2 can be the same or different and represent alkyl groups containing from 1 to 8 carbon atoms or moieties of the formula:wherein R3 represents alkyl groups containing from 1 to 8 carbon atoms.",
  "title": "RUBBER WITH BACKBONE AND END-GROUP FUNCTIONALIZATION AND ITS METHOD OF MANUFACTURING AND USE IN A TIRE"
}