Title:
CONDUCTIVE POLYMER AQUEOUS SOLUTION AND CONDUCTIVE ORGANIC THIN FILM
Document Type and Number:
Japanese Patent JP2021042266
Kind Code:
A
Abstract:
To provide a novel conductive polymer aqueous solution having high electric conductivity.SOLUTION: The conductive polymer aqueous solution contains: a polythiophene containing at least two or more structural units of at least one kind selected from the group consisting of a structural unit represented by the following formula (1) and a structural unit represented by the following formula (2); and at least one glycol ether selected from ethylene glycol mono-n-hexyl ether and propylene glycol mono-n-butyl ether. [M represents a hydrogen ion, an alkali metal ion, a conjugate acid of an amine compound, or a quaternary ammonium cation; and R1 represents a hydrogen atom, a methyl group, an ethyl group, a C3-6 linear or branched alkyl group, or a fluorine atom.]SELECTED DRAWING: None
Inventors:
NISHIYAMA SHOICHI
Application Number:
JP2019162804A
Publication Date:
March 18, 2021
Filing Date:
September 06, 2019
Export Citation:
Assignee:
TOSOH CORP
International Classes:
C08G61/12; C08K5/06; C08L65/00