{
  "$type": "site.standard.document",
  "description": "An electrode mixture sheet having high tensile strength and low resistance, an electrode and a secondary battery each including the electrode mixture sheet, and a method of producing an electrode mixture sheet. An electrode mixture sheet including: a polytetrafluoroethylene; a carbon material; and…",
  "path": "/patents/1380817",
  "publishedAt": "2026-04-09T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/623",
    "DAIKIN INDUSTRIES, LTD."
  ],
  "textContent": "An electrode mixture sheet having high tensile strength and low resistance, an electrode and a secondary battery each including the electrode mixture sheet, and a method of producing an electrode mixture sheet. An electrode mixture sheet including: a polytetrafluoroethylene; a carbon material; and an electrode active material other than the carbon material and/or a fluororesin other than the polytetrafluoroethylene, the electrode mixture sheet having a value X of 2300 or less, where the value X is expressed as interface length/amount of detected carbon in an image of carbon composition distribution in a 2000× field of view obtained by SEM-EDX analysis.",
  "title": "ELECTRODE MIXTURE SHEET, ELECTRODE, SECONDARY BATTERY, AND METHOD FOR PRODUCING ELECTRODE MIXTURE SHEET"
}