{
  "$type": "site.standard.document",
  "description": "This application provides a polymer, obtained by polymerizing monomer 1, monomer 2, and monomer 3, where monomer 1 has a structure of formula 1, monomer 2 has a structure of formula 2, and monomer 3 has a structure of formula 3, where R1, R2, R3, R4, R5, Rf, x, A, Q, and E are as defined in the…",
  "path": "/patents/1382738",
  "publishedAt": "2026-05-14T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/0565",
    "Contemporary Amperex Technology (Hong Kong) Limited"
  ],
  "textContent": "This application provides a polymer, obtained by polymerizing monomer 1, monomer 2, and monomer 3, where monomer 1 has a structure of formula 1, monomer 2 has a structure of formula 2, and monomer 3 has a structure of formula 3, where R1, R2, R3, R4, R5, Rf, x, A, Q, and E are as defined in the specification. This application further provides a polymer electrolyte film including an interpenetrating network structure formed by the polymer and a carbonate polymer. The polymer electrolyte film provided in this application has excellent mechanical strength, improved ionic conductivity, and ionic mobility, and batteries prepared therefrom exhibit high-voltage resistance and excellent high-voltage cycling performance.",
  "title": "POLYMER AND PREPARATION THEREOF, AND ELECTROLYTE FILM AND PREPARATION THEREOF"
}