{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "In a negative electrode for a secondary battery including a negative electrode active material, a binder, and a water-soluble polymer, a copolymer containing 15 wt% to 50 wt% of an ethylenically unsaturated carboxylic acid monomer unit, 30 wt% to 70 wt% of a (meth)acrylic acid ester monomer unit…",
  "path": "/patents/980303",
  "publishedAt": "2014-01-01T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/052",
    "ZEON CORP [JP]"
  ],
  "textContent": "In a negative electrode for a secondary battery including a negative electrode active material, a binder, and a water-soluble polymer, a copolymer containing 15 wt% to 50 wt% of an ethylenically unsaturated carboxylic acid monomer unit, 30 wt% to 70 wt% of a (meth)acrylic acid ester monomer unit, and 0.5 wt% to 10 wt% of a fluorine-containing (meth)acrylic acid ester monomer unit is used as the water-soluble polymer.",
  "title": "SECONDARY CELL NEGATIVE ELECTRODE, SECONDARY CELL, SLURRY COMPOSITION FOR NEGATIVE ELECTRODE, AND METHOD OF PRODUCING SECONDARY CELL NEGATIVE ELECTRODE"
}