{
  "$type": "site.standard.document",
  "description": "A nonaqueous electrolyte which contains an ionic liquid having general formula (1) below and a melting point not higher than 50 DEG C, a compound which reductively decomposes at a more noble potential than the ionic liquid, and a lithium salt. In formula (1), R to R are each independently an alkyl…",
  "path": "/patents/1076500",
  "publishedAt": "2005-06-29T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C07C217/08",
    "NISSHIN SPINNING [JP]"
  ],
  "textContent": "A nonaqueous electrolyte which contains an ionic liquid having general formula (1) below and a melting point not higher than 50 DEG C, a compound which reductively decomposes at a more noble potential than the ionic liquid, and a lithium salt. In formula (1), R to R are each independently an alkyl group of 1 to 5 carbons or an alkoxyalkyl group of the formula R'-O-(CH2)n- (R' being methyl or ethyl, and the letter n being an integer from 1 to 4), and any two from among R, R, R and R may together form a ring, with the proviso that at least one of R to R is an alkoxyalkyl group of the above formula. X is a nitrogen atom or a phosphorus atom, and Y is a monovalent anion.",
  "title": "NONAQUEOUS ELECTROLYTE AND NONAQUEOUS-ELECTROLYTE SECONDARY BATTERY"
}