{
  "$type": "site.standard.document",
  "description": "The method of manufacturing a secondary battery according to the present disclosure comprises the steps of: forming a stack cell by stacking a negative electrode material layer, a current collector, a positive electrode material layer, and a separator in a first direction and sealing the side…",
  "path": "/patents/1435753",
  "publishedAt": "2026-07-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B29C43/18",
    "LG ENERGY SOLUTION LTD [KR]"
  ],
  "textContent": "The method of manufacturing a secondary battery according to the present disclosure comprises the steps of: forming a stack cell by stacking a negative electrode material layer, a current collector, a positive electrode material layer, and a separator in a first direction and sealing the side surfaces thereof with a sealing layer; pressing the stack cell in the first direction; and providing heat to the stack cell in a second direction perpendicular to the first direction to form the sealing layer, wherein the sealing layer comprises a sealing resin.",
  "title": "MANUFACTURING METHOD FOR SECONDARY BATTERY"
}