{
  "$type": "site.standard.document",
  "description": "An object of the present invention is to provide a nonaqueous electrolytic solution capable of improving low-temperature load characteristics after high temperature charging storage, an electrochemical element using it, and a 1,2-dioxypropane compound used for it. The nonaqueous electrolytic…",
  "path": "/patents/993078",
  "publishedAt": "2013-02-06T00:00:00.000Z",
  "site": "at://did:plc:oql6ds5vnff4ugar6rruliwd/site.standard.publication/3mn3ohu7oxx5w",
  "tags": [
    "C07D317/16",
    "UBE INDUSTRIES [JP]"
  ],
  "textContent": "An object of the present invention is to provide a nonaqueous electrolytic solution capable of improving low-temperature load characteristics after high temperature charging storage, an electrochemical element using it, and a 1,2-dioxypropane compound used for it. The nonaqueous electrolytic solution of the present invention comprises an electrolyte salt dissolved in a nonaqueous solvent, and contains a 1,2-dioxypropane compound represented by the above-mentioned general formula (I). (wherein R 1 and R 2 each represent a hydrogen atom, or an alkyl group having from 1 to 6 carbon atoms; X 1 represents a group selected from -S(=O)-, -S(=O) 2 -, - C(=O)-, -CR 3 R 4 -, -P(=O)(OR 5 )- and -SiR 6 R 7 -; R 3 and R 4 each represent a hydrogen atom, or an alkyl group having from 1 to 6 carbon atoms; R 5 to R 7 each represent an alkyl group having from 1 to 6 carbon atoms. Y 1 represents an alkylsulfinyl group, an alkenylsulfinyl group, an alkynylsulfinyl group, an arylsulfinyl group, an alkylsulfonyl group, an alkenylsulfonyl group, an alkynylsulfonyl group, or an arylsulfonyl group; Z 1 represents a hydrogen atom, an alkyl group, an alkylsulfinylmethyl group, an alkenylsulfinylmethyl group, an alkynylsulfinylmethyl group, an arylsulfinylmethyl group, an alkylsulfonylmethyl group, an alkenylsulfonylmethyl group, an alkynylsulfonylmethyl group, or an arylsulfonylmethyl group; provided that at least one hydrogen atom on the carbon atom of X 1 , Y 1 and Z 1 may be substituted with a halogen atom).",
  "title": "NONAQUEOUS ELECTROLYTE SOLUTION, ELECTROCHEMICAL ELEMENT USING SAME, AND 1,2-DIOXYPROPANE COMPOUND USED IN SAME"
}