Title:
ELECTRICAL DOUBLE LAYER CAPACITOR
Document Type and Number:
WIPO Patent Application WO/2022/050013
Kind Code:
A1
Abstract:
The present invention provides an electric double layer capacitor which has an electrolyte layer that achieves a good balance between suppression of leakage current and high ionic conductivity. This electric double layer capacitor comprises a pair of electrode bodies and an electrolyte layer. The electrode bodies comprise a polarizable electrode. The electrolyte layer contains an ionic liquid and a plastic crystal.
Inventors:
KOIKAWA SHUN (JP)
KUBOTA SATOSHI (JP)
ISHIMOTO SHUICHI (JP)
KUBOTA SATOSHI (JP)
ISHIMOTO SHUICHI (JP)
Application Number:
PCT/JP2021/029667
Publication Date:
March 10, 2022
Filing Date:
August 11, 2021
Export Citation:
Assignee:
NIPPON CHEMICON (JP)
International Classes:
H01G11/56; H01G11/60; H01G11/62
Domestic Patent References:
| WO2020067107A1 | 2020-04-02 | |||
| WO2008081811A1 | 2008-07-10 |
Foreign References:
| JP2020068081A | 2020-04-30 | |||
| JP2010034071A | 2010-02-12 | |||
| JP2014504788A | 2014-02-24 | |||
| JP2017091813A | 2017-05-25 |
Other References:
See also references of EP 4210078A4
Attorney, Agent or Firm:
KIUCHI Mitsuharu et al. (JP)
Download PDF:
Previous Patent: COOLING WATER SYSTEM CONTROL METHOD, AND COOLING WATER SYSTEM CONTROL DEVICE
Next Patent: ARC WELDING METHOD
Next Patent: ARC WELDING METHOD