{
  "$type": "site.standard.document",
  "description": "To provide a polymer wherein a linking group that connects the main chain of the polymer and a cyclic perfluoroaliphatic disulfonimide skeleton, is a fluoroalkylene group which may have an ether oxygen atom. A polymer which has either one or both of units represented by formula u1-1 and units…",
  "path": "/patents/1303133",
  "publishedAt": "2021-10-28T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C08F214/26",
    "AGC Inc."
  ],
  "textContent": "To provide a polymer wherein a linking group that connects the main chain of the polymer and a cyclic perfluoroaliphatic disulfonimide skeleton, is a fluoroalkylene group which may have an ether oxygen atom. A polymer which has either one or both of units represented by formula u1-1 and units represented by formula u1-2: R, R: a Cperfluoroalkylene group; R: a Cperfluoroalkylene group; m: 0 or 1; and X: a hydrogen atom, an alkali metal atom, a fluorine atom, an alkyl group, ammonium or the like.",
  "title": "POLYMER, METHOD FOR PRODUCING POLYMER, AND METHOD FOR PRODUCING MEMBRANE"
}