{
  "$type": "site.standard.document",
  "coverImage": {
    "$type": "blob",
    "ref": {
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  "description": "Disclosed are a dry binder for a rechargeable lithium battery, an electrode for a rechargeable lithium battery including the same, and a rechargeable lithium battery including the same, the dry binder including a modified polytetrafluoroethylene comprising carbon (C), fluorine (F), and oxygen (O)…",
  "path": "/patents/1385615",
  "publishedAt": "2026-06-04T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/623",
    "SAMSUNG SDI CO., LTD."
  ],
  "textContent": "Disclosed are a dry binder for a rechargeable lithium battery, an electrode for a rechargeable lithium battery including the same, and a rechargeable lithium battery including the same, the dry binder including a modified polytetrafluoroethylene comprising carbon (C), fluorine (F), and oxygen (O), wherein the modified polytetrafluoroethylene has a ratio (I/I) of a peak intensity (I) corresponding to OH relative to a peak intensity (I) corresponding to CFof about 0.03 to about 0.3 in an FT-IR spectrum measurement.",
  "title": "DRY BINDER FOR RECHARGEABLE LITHIUM BATTERY, ELECTRODE FOR RECHARGEABLE LITHIUM BATTERY COMRISING SAME AND RECHARGEABLE LITHIUM BATTERY COMPRISING SAME"
}