Title:
導電性高分子複合体の製造方法、導電性高分子含有液の製造方法、及び導電性フィルムの製造方法
Document Type and Number:
Japanese Patent JP7083745
Kind Code:
B2
Abstract:
To provide a manufacturing method of electroconductive polymer composite capable of improving a yield of electroconductive polymer composite being a reaction product of a conductive composite and an epoxy group-containing compound through making a small amount of a basic compound coexist in a reaction of the conductive composite and the epoxy group-containing compound, and capable of manufacturing an electroconductive polymer composite capable of easily forming a conductive layer excellent in conductivity.SOLUTION: A manufacturing method of an electroconductive polymer composite includes a precipitation recovery step of adding an epoxy group-containing compound and a basic compound to an electroconductive polymer aqueous dispersion with a conductive composite containing a π-conjugated electroconductive polymer and a polyanion dispersed in water, and thereafter recovering a precipitation product. The added amount of the basic compound is 0.4-3.5 pts.mass based on 100 pts.mass of the conductive composite.SELECTED DRAWING: None
Inventors:
Matsubayashi So
Application Number:
JP2018236430A
Publication Date:
June 13, 2022
Filing Date:
December 18, 2018
Export Citation:
Assignee:
Shin-Etsu Polymer Co., Ltd.
International Classes:
C08L101/12; C08G61/12; C08J3/02; C08K5/05; C08K5/1515; C08K5/17; C08K5/34; C08L25/18; C08L65/00; C08L83/00; H01B1/20
Domestic Patent References:
| JP2017214527A | ||||
| JP2016069636A | ||||
| JP2010146944A | ||||
| JP2012201837A |
Attorney, Agent or Firm:
Kazuzumi Nishizawa
Yuichiro Kawagoe
Shunsuke Fushimi
Yuichiro Kawagoe
Shunsuke Fushimi
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