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Title:
A manufacturing method of conductive polymer distribution solution, and a manufacturing method of an electrolytic condenser
Document Type and Number:
Japanese Patent JP6056012
Kind Code:
B2
Abstract:
A method for producing a conductive polymer dispersion liquid includes preparing an emulsion of a polyanion adsorbed on a conductive polymer precursor monomer by emulsifying a blended liquid obtained by blending the conductive polymer precursor monomer, the polyanion, and an aqueous solvent; and forming a dispersoid of a conductive polymer by chemical oxidative polymerization with addition of an oxidant to the emulsion. Furthermore, by using this conductive polymer dispersion liquid to provide an electrolytic capacitor, the ESR of the capacitor can be reduced.

Inventors:
Tatsuji Aoyama
Ayumi Kawauchi
Yukihiro Shimazaki
Application Number:
JP2013509791A
Publication Date:
January 11, 2017
Filing Date:
April 11, 2012
Export Citation:
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Assignee:
Panasonic IP Management Co., Ltd.
International Classes:
C08G61/12; H01G9/028
Domestic Patent References:
JP2008066502A2008-03-21
JP2010040770A2010-02-18
JP2008075039A2008-04-03
JP2011153224A2011-08-11
JP2010040770A2010-02-18
JP2008150507A2008-07-03
JP2008075039A2008-04-03
JP2007299856A2007-11-15
JP2011153224A2011-08-11
JP2010024304A2010-02-04
JP2008066502A2008-03-21
Attorney, Agent or Firm:
Kenji Kamada
Hiroo Maeda



 
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