{
  "$type": "site.standard.document",
  "description": "A porous film having excellent permeability and mechanical strength and having resistance to film breakage at high temperatures, a battery separator comprising the porous film, and a non-aqueous electrolyte battery using the separator. The porous film comprises a crosslinked material which…",
  "path": "/patents/1085878",
  "publishedAt": "2004-06-30T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C08J5/18",
    "NITTO DENKO CORP [JP]"
  ],
  "textContent": "A porous film having excellent permeability and mechanical strength and having resistance to film breakage at high temperatures, a battery separator comprising the porous film, and a non-aqueous electrolyte battery using the separator. The porous film comprises a crosslinked material which comprises a polyolefin resin and an ethylene-propylene-diene terpolymer crosslinked therewith.",
  "title": "Porous film, battery separator comprising the film, and non-aqueous electrolyte battery using the separator"
}