{
  "$type": "site.standard.document",
  "description": "Provided is a separator for a non-aqueous secondary battery containing a porous substrate; and an adhesive porous layer that is provided on one side or on both sides of the porous substrate, and that contains a polyvinylidene fluoride type resin, an acrylic type resin and metal sulfate particles…",
  "path": "/patents/1415153",
  "publishedAt": "2022-10-26T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/052",
    "TEIJIN LTD [JP]"
  ],
  "textContent": "Provided is a separator for a non-aqueous secondary battery containing a porous substrate; and an adhesive porous layer that is provided on one side or on both sides of the porous substrate, and that contains a polyvinylidene fluoride type resin, an acrylic type resin and metal sulfate particles, in which an average primary particle diameter of the metal sulfate particles contained in the adhesive porous layer is from 0.01 µm to less than 0.30 µm.",
  "title": "SEPARATOR FOR NON-AQUEOUS SECONDARY CELL, AND NON-AQUEOUS SECONDARY CELL"
}