{
  "$type": "site.standard.document",
  "description": "The present invention relates to a pouch film laminate including a sealant layer; a barrier layer; and a base material layer, wherein the pouch film laminate further includes a high-melting-point resin layer on at least one surface of the barrier layer, wherein the high-melting-point resin layer…",
  "path": "/patents/1427354",
  "publishedAt": "2026-06-24T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B32B15/04",
    "LG ENERGY SOLUTION LTD [KR]"
  ],
  "textContent": "The present invention relates to a pouch film laminate including a sealant layer; a barrier layer; and a base material layer, wherein the pouch film laminate further includes a high-melting-point resin layer on at least one surface of the barrier layer, wherein the high-melting-point resin layer includes a solid-state polymer electrolyte (SPE), and the high-melting-point resin layer has a melting point higher than melting points of the sealant layer and the based material layer.",
  "title": "POUCH FILM LAMINATE, POUCH-TYPE BATTERY CASE, AND POUCH-TYPE SECONDARY BATTERY"
}