{
  "$type": "site.standard.document",
  "description": "A porous laminate comprising at least three layers including: a pair of both outer layers, made of a resin composition containing a filler and a thermoplastic resin, which is disposed on outermost surfaces of said porous laminate; and an interlayer, made of a polypropylene resin composition not…",
  "path": "/patents/1010197",
  "publishedAt": "2011-08-17T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "B29C44/04",
    "MITSUBISHI PLASTICS INC [JP]"
  ],
  "textContent": "A porous laminate comprising at least three layers including: a pair of both outer layers, made of a resin composition containing a filler and a thermoplastic resin, which is disposed on outermost surfaces of said porous laminate; and an interlayer, made of a polypropylene resin composition not containing a filler, which is disposed between said both outer layers, wherein a large number of micro-pores interconnectable in a thickness direction thereof is present through said both outer layers and said interlayer; and a gas permeability of said porous laminate is set to 1 to 10,000 seconds/100ml.",
  "title": "Process for procucing porous laminate and porous laminate"
}