{
  "$type": "site.standard.document",
  "description": "A separator (1) having heat resistant insulation layers for an electric device includes a resin porous substrate (2), and heat resistant insulation layers (3) formed on both surfaces of the resin porous substrate (2) and containing heat resistant particles having a melting point or a thermal…",
  "path": "/patents/975566",
  "publishedAt": "2014-04-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/052",
    "NISSAN MOTOR [JP]"
  ],
  "textContent": "A separator (1) having heat resistant insulation layers for an electric device includes a resin porous substrate (2), and heat resistant insulation layers (3) formed on both surfaces of the resin porous substrate (2) and containing heat resistant particles having a melting point or a thermal softening point of 150°C or higher. A parameter X represented by the following mathematical formula 1 is greater than or equal to 0.15: X = A¹ + A¹¹ C × A¹ / A¹¹ 2 where A' and A\" represent thicknesses (µm) of the respective heat resistant insulation layers (3) formed on both surfaces of the resin porous substrate (2) while fulfilling a condition of A' ¥ A\", and C represents the entire thickness (gm) of the separator (1) having heat resistant insulation layers.",
  "title": "SEPARATOR HAVING HEAT RESISTANT INSULATION LAYERS"
}