{
  "$type": "site.standard.document",
  "description": "A resin film for a power storage device constituted of two or more layers, and said two or more layers include: at least one layer of a layer A having a content of a water absorbent of at least 5 mass %; and at least one layer of a layer B having a content of water absorbent of less than 5 mass %.",
  "path": "/patents/1380553",
  "publishedAt": "2026-04-02T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M50/141",
    "DAI NIPPON PRINTING CO., LTD."
  ],
  "textContent": "A resin film for a power storage device constituted of two or more layers, and said two or more layers include: at least one layer of a layer A having a content of a water absorbent of at least 5 mass %; and at least one layer of a layer B having a content of water absorbent of less than 5 mass %.",
  "title": "RESIN FILM FOR POWER STORAGE DEVICE, AND POWER STORAGE DEVICE"
}