{
  "$type": "site.standard.document",
  "description": "A membrane electrode assembly for a polymer electrolyte fuel cell has superior power generation characteristics under low humidity conditions and superior starting characteristics under low temperature conditions. In the membrane electrode assembly for a polymer electrolyte fuel cell in which a…",
  "path": "/patents/1071977",
  "publishedAt": "2005-12-07T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M4/926",
    "HONDA MOTOR CO LTD [JP]"
  ],
  "textContent": "A membrane electrode assembly for a polymer electrolyte fuel cell has superior power generation characteristics under low humidity conditions and superior starting characteristics under low temperature conditions. In the membrane electrode assembly for a polymer electrolyte fuel cell in which a polymer electrolyte membrane is disposed between a pair of electrodes containing a catalyst, the polymer electrolyte membrane has a polymer segment A having an ion conductive component and a polymer segment B not having an ion conductive component. Furthermore, in the case in which the polymer electrolyte membrane is immersed in'water at 90 DEG C for 30 minutes, absorbed water which exhibits a thawing temperature of from -30 to 0 DEG C is in a range from 0.01 to 3.0 g per 1 g of the polymer.",
  "title": "Membrane electrode assembly and polymer electrolyte fuel cell comprising the same"
}