Title:
ELECTROLYTE SOLUTION
Document Type and Number:
WIPO Patent Application WO/2016/143294
Kind Code:
A1
Abstract:
Provided is an electrolyte solution characterized by comprising a specific organic solvent selected from among a chain carbonate represented by general formula (1-1), an ester represented by general formula (1-2), and a phosphate ester represented by general formula (1-3) at a molar ratio of 1-8 with respect to a metal salt in which an alkali metal, an alkali earth metal, or aluminum serves as a cation and a chemical structure comprising two or three elements selected from among boron, carbon, oxygen, halogen, phosphorus, and arsenic serves as an anion. General formula (1-1): R10OCOOR11. General formula (1-2): R12COOR13. General formula (1-3): OP(OR14)(OR15)(OR16).
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Inventors:
KAWAI TOMOYUKI (JP)
HASEGAWA YUKI (JP)
NIWA JUNICHI (JP)
SASAKI HIROYUKI (JP)
HASEGAWA YUKI (JP)
NIWA JUNICHI (JP)
SASAKI HIROYUKI (JP)
Application Number:
PCT/JP2016/001064
Publication Date:
September 15, 2016
Filing Date:
February 26, 2016
Export Citation:
Assignee:
UNIV TOKYO (JP)
International Classes:
C07C69/96; H01M10/0569; H01G11/06; H01G11/32; H01G11/60; H01G11/62; H01M10/0525; H01M10/0568
Domestic Patent References:
| WO2002093666A1 | 2002-11-21 | |||
| WO2012063832A1 | 2012-05-18 |
Foreign References:
| JP2014112524A | 2014-06-19 | |||
| JPH09306538A | 1997-11-28 | |||
| JPH11233140A | 1999-08-27 | |||
| JP2013222574A | 2013-10-28 | |||
| JP2005203120A | 2005-07-28 | |||
| JP2015133312A | 2015-07-23 | |||
| JP2015088741A | 2015-05-07 |
Other References:
YUKI NAGANO ET AL.: "Ko Energy Mitsudo Dual Tanso Denchi no Tameno Ko Nodo Denkaieki (4) Ko Nodo-ka deno PF6- no Sonyu Kyodo no Kento", DAI 53 KAI ABSTRACTS, BATTERY SYMPOSIUM IN JAPAN, 13 November 2012 (2012-11-13), pages 504
Attorney, Agent or Firm:
KYORITSU INTERNATIONAL (JP)
Patent business corporation Joint establishment (JP)
Patent business corporation Joint establishment (JP)
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