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Title:
POLYION COMPLEX, ELECTROLYTE FOR ELECTRIC DOUBLE-LAYERED CAPACITOR, AND ELECTRIC DOUBLE-LAYERED CAPACITOR
Document Type and Number:
Japanese Patent JP2018119058
Kind Code:
A
Abstract:
PROBLEM TO BE SOLVED: To provide a polyion complex having excellent ionic conductivity.SOLUTION: A polyion complex has: a polyether compound having a cationic group; and a counter anion having two or more monovalent anionic groups in the molecule. In the polyion complex, the polyether compound having the cationic group is preferably composed of a monomer unit represented by formula (1). (Ais a cationic group or a cationic group-containing group; R is a nonionic group; n is an integer of 2 or greater; m is an integer of 0 or greater; n+m≥5).SELECTED DRAWING: None

Inventors:
HAYANO SHIGETAKA
OTA KEISUKE
TATEISHI YOHEI
Application Number:
JP2017011422A
Publication Date:
August 02, 2018
Filing Date:
January 25, 2017
Export Citation:
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Assignee:
NIPPON ZEON CO
International Classes:
C08G65/32; H01G11/62
Domestic Patent References:
JP2005505667A2005-02-24
JPH0433949A1992-02-05
JP2003173799A2003-06-20
Foreign References:
WO2013111801A12013-08-01
WO2012133769A12012-10-04
Attorney, Agent or Firm:
Eternal patent business corporation



 
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