{
  "$type": "site.standard.document",
  "description": "The present disclosure provides a partition member that can suppress a reduction in heat-insulating properties. A partition member () is interposed between any pair of cells () adjacent to each other in a stacking direction in a stack () of multiple cells (). The partition member () includes: a…",
  "path": "/patents/1380861",
  "publishedAt": "2026-04-09T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/658",
    "Sumitomo Riko Company Limited"
  ],
  "textContent": "The present disclosure provides a partition member that can suppress a reduction in heat-insulating properties. A partition member () is interposed between any pair of cells () adjacent to each other in a stacking direction in a stack () of multiple cells (). The partition member () includes: a heat-insulating layer (); a spacer layer () interposed between the heat-insulating layer () and the cell () and made of a material different from that of the heat-insulating layer (); and a permeation-suppressing layer () interposed between the heat-insulating layer () and the spacer layer () and configured to suppress permeation of the material of the spacer layer () into the heat-insulating layer ().",
  "title": "PARTITION MEMBER"
}