{
  "$type": "site.standard.document",
  "description": "A solid polymer electrolyte membrane (10) comprises (a) an ion exchange material (12) and (b) dispersed in said ion exchange material, a hydrogen peroxide decomposition catalyst (14) comprising (i) an organic polymer comprising a monomer with at least two carbon atoms and at least one moiety…",
  "path": "/patents/1013009",
  "publishedAt": "2011-05-18T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C08J5/2281",
    "GORE ENTERPRISE HOLDINGS INC [US]"
  ],
  "textContent": "A solid polymer electrolyte membrane (10) comprises (a) an ion exchange material (12) and (b) dispersed in said ion exchange material, a hydrogen peroxide decomposition catalyst (14) comprising (i) an organic polymer comprising a monomer with at least two carbon atoms and at least one moiety comprising phosphorous, or dihydrogen phosphonate; and (ii) a metal comprising a transition metal with multiple oxidation states or a lanthanide metal with multiple oxidation states.",
  "title": "Highly stable fuel cell membranes and methods of making them"
}