Title:
ELECTROLYTIC CAPACITOR
Document Type and Number:
WIPO Patent Application WO/2015/198587
Kind Code:
A1
Abstract:
A conductive polymer layer of this electrolytic capacitor includes a conductive polymer and a polymer dopant which includes (A) a first unit derived from a first monomer having a polymerizable group and a sulfonic acid group, and (B) a second unit derived from a second monomer having a polymerizable group and a phosphorus-containing group, said phosphorus-containing group being represented by general formula (1): -P(=O)(OR1)(OR2), general formula (2): -PH(=O)(OR3), and/or general formula 3: -PH2(=O), wherein R1, R2, and R3 each independently represent hydrogen atoms, hydrophilic groups, C1-C3 alkyl groups, or cationic groups.
Inventors:
UKA YOUICHIROU
TANIMOTO SNINTARO
KOJIMA HIROSHI
TANIMOTO SNINTARO
KOJIMA HIROSHI
Application Number:
PCT/JP2015/003128
Publication Date:
December 30, 2015
Filing Date:
June 23, 2015
Export Citation:
Assignee:
PANASONIC CORP (JP)
International Classes:
H01G9/028
Foreign References:
| JP2008166364A | 2008-07-17 | |||
| JP2004221180A | 2004-08-05 | |||
| JP2001114834A | 2001-04-24 | |||
| JP2004014232A | 2004-01-15 | |||
| JP2010123924A | 2010-06-03 |
Attorney, Agent or Firm:
TOKUDA, Yoshiaki et al. (JP)
Yoshiaki Tokuda (JP)
Yoshiaki Tokuda (JP)
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