Title:
電解コンデンサ
Document Type and Number:
Japanese Patent JP6883735
Kind Code:
B2
Abstract:
An electrolytic capacitor includes: an anode body having a dielectric layer; a solid electrolyte layer in contact with the dielectric layer; and an electrolytic solution. The electrolytic solution contains a solvent and a solute. The solvent contains a glycol compound. The solute contains a carboxylic acid component and a base component. A ratio of the carboxylic acid component in the solute is 200 parts by mass or more with respect to 100 parts by mass of the base component.
Inventors:
Yuichiro Tsubaki
Tatsuji Aoyama
Tatsuji Aoyama
Application Number:
JP2017531015A
Publication Date:
June 09, 2021
Filing Date:
July 25, 2016
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
H01G9/035; H01G9/028; H01G9/145; H01G9/15
Domestic Patent References:
| JP11283874A | ||||
| JP2007080888A | ||||
| JP2011114208A | ||||
| JP9171943A |
Foreign References:
| WO2014021333A1 |
Attorney, Agent or Firm:
Kenji Kamada
Koichi Nomura
Koichi Nomura