{
  "$type": "site.standard.document",
  "description": "A method of manufacturing a negative electrode material for a lithium ion secondary battery, the method includes (a) a step of obtaining a mixture containing a graphitizable aggregate and a graphitizable binder; (b) a step of obtaining a molded product by molding the mixture; (c) a step of…",
  "path": "/patents/1409919",
  "publishedAt": "2023-11-22T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C01B32/205",
    "SHOWA DENKO MATERIALS CO LTD [JP]"
  ],
  "textContent": "A method of manufacturing a negative electrode material for a lithium ion secondary battery, the method includes (a) a step of obtaining a mixture containing a graphitizable aggregate and a graphitizable binder; (b) a step of obtaining a molded product by molding the mixture; (c) a step of obtaining a graphitized product by graphitizing the molded product; and (d) a step of obtaining a ground product by grinding the graphitized product, and a standard deviation of particle size distribution of the aggregate is less than 0.20.",
  "title": "METHOD OF MANUFACTURING NEGATIVE ELECTRODE MATERIAL FOR LITHIUM ION SECONDARY BATTERY, AND METHOD OF MANUFACTURING LITHIUM ION SECONDARY BATTERY"
}