Title:
A manufacturing method of the electrolytic condenser using the manufacturing method of a conductive polymer particulate dispersing element, and its conductive polymer particulate dispersing element
Document Type and Number:
Japanese Patent JP5948592
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To reduce ESR of an electrolytic capacitor.SOLUTION: A method for manufacturing a conductive polymer fine-particle dispersoid includes preparing a fluid dispersion containing a monomer having a π-conjugated structure, polyanion, and a solvent. The polyanion when the monomer is then subjected to oxidation polymerization contains at least one of polystyrene sulfonate and a salt thereof in which the color tone of a solution obtained by dissolving the polyanion in water so as to have a concentration of 2% is not less than 10 nor more than 1000 in Hazen color number measured by APHA method.
Inventors:
Kazuhiro Takatani
Tatsuji Aoyama
Tatsuji Aoyama
Application Number:
JP2014016551A
Publication Date:
July 06, 2016
Filing Date:
January 31, 2014
Export Citation:
Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
C08G61/12; H01G9/028
Domestic Patent References:
| JP2011109024A | ||||
| JP2010541260A | ||||
| JP2013249442A | ||||
| JP5476618B2 | ||||
| JP2011124544A | ||||
| JP5296838A |
Foreign References:
| WO2011068026A1 | ||||
| WO2013035548A1 |
Attorney, Agent or Firm:
Kentaro Fujii
Kenji Kamada
Hiroo Maeda
Kenji Kamada
Hiroo Maeda
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