Title:
ELECTROLYTIC CAPACITOR AND MANUFACTURING METHOD
Document Type and Number:
WIPO Patent Application WO/2024/029603
Kind Code:
A1
Abstract:
The present invention provides an electrolytic capacitor using an electrically conductive polymer and having even better capacity, and a manufacturing method. The electrolytic capacitor comprises an electrolyte layer containing the electrically conductive polymer and a plastic crystal. The manufacturing method for this electrolytic capacitor includes an electrolyte layer forming step for forming the electrolyte layer between a pair of electrodes. An electrolyte forming step includes a polymer attachment step for attaching the electrically conductive polymer to one or both of the pair of electrodes, and a plastic crystal attachment step for attaching the plastic crystal to one or both of the pair of electrodes.
Inventors:
SUGIYAMA HIRONORI (JP)
SHIRAISHI YASUYOSHI (JP)
ISHIMOTO SHUICH (JP)
TAMAMITSU KENJI (JP)
SHIRAISHI YASUYOSHI (JP)
ISHIMOTO SHUICH (JP)
TAMAMITSU KENJI (JP)
Application Number:
PCT/JP2023/028472
Publication Date:
February 08, 2024
Filing Date:
August 03, 2023
Export Citation:
Assignee:
NIPPON CHEMICON (JP)
International Classes:
H01G9/00; H01G9/028
Domestic Patent References:
| WO2014050071A1 | 2014-04-03 | |||
| WO2022050013A1 | 2022-03-10 |
Foreign References:
| JP6402269B1 | 2018-10-10 | |||
| JP2014063915A | 2014-04-10 | |||
| JP2006257288A | 2006-09-28 | |||
| JP2020187887A | 2020-11-19 | |||
| JP2012151147A | 2012-08-09 |
Attorney, Agent or Firm:
KIUCHI Mitsuharu et al. (JP)
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