{
  "$type": "site.standard.document",
  "coverImage": {
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  "description": "The electrolyte solution for a lithium ion secondary battery according to the present invention contains a nonaqueous solvent, a lithium salt and a compound represented by the general formula (1) shown below. Thereby, a lithium ion secondary battery having high battery characteristics and…",
  "path": "/patents/1006730",
  "publishedAt": "2011-12-28T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "H01M10/0525",
    "ASAHI KASEI E MATERIALS CORP [JP]"
  ],
  "textContent": "The electrolyte solution for a lithium ion secondary battery according to the present invention contains a nonaqueous solvent, a lithium salt and a compound represented by the general formula (1) shown below. Thereby, a lithium ion secondary battery having high battery characteristics and simultaneously achieving a high safety as well can be provided. wherein Ar 1 denotes a substituted or nonsubstituted divalent aromatic group having 5 to 30 atoms of the nucleus(es); R 1 denotes a saturated or unsaturated monovalent hydrocarbon group having 1 to 20 carbon atoms; and m denotes a natural number of 2 to 16, and p denotes an integer of 0 to 6.",
  "title": "ELECTROLYTE SOLUTION FOR LITHIUM-ION SECONDARY BATTERY, AND LITHIUM-ION SECONDARY BATTERY COMPRISING THE SAME"
}