#TOYO INK SC HOLDINGS CO., LTD.

DISPERSANT, CONDUCTIVE MATERIAL DISPERSION AND SLURRY FOR ELECTRODE FILM

Provided is a dispersant containing a copolymer that includes an aliphatic hydrocarbon structural unit, a nitrile group-containing structural unit, and a substituted or unsubstituted carbamoyl group-c…

DRIVE·Aug 10·1 min read

C09K23/52 TOYO INK SC HOLDINGS CO., LTD.

CONDUCTIVE MATERIAL DISPERSION, METHOD FOR PRODUCING THE SAME, AND COMPOSITION FOR SECONDARY BATTERY ELECTRODE, ELECTRODE FILM, SECONDARY BATTERY, AND VEHICLE USING CONDUCTIVE MATERIAL DISPERSION

Provided is a conductive material dispersion including: a conductive material containing at least one kind selected from the group consisting of a carbon nanotube and carbon black; carboxymethyl cellu…

DRIVE·Jun 15·1 min read

H01M4/625 TOYO INK SC HOLDINGS CO., LTD.

CARBON NANOTUBE DISPERSION LIQUID FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, RESIN COMPOSITION USING THE SAME, MIXTURE SLURRY, ELECTRODE FILM, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY

A carbon nanotube dispersion liquid for nonaqueous electrolyte secondary battery is a carbon nanotube dispersion liquid containing carbon nanotubes, a dispersant and a solvent, and is characterized in…

DRIVE·Nov 24·1 min read

H01M4/625 TOYO INK SC HOLDINGS CO., LTD.

CONDUCTIVE MATERIAL DISPERSION, BINDER RESIN-CONTAINING CONDUCTIVE MATERIAL DISPERSION, SLURRY FOR ELECTRODE FILM, ELECTRODE FILM, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY

A conductive material dispersion containing a conductive material containing carbon fibers, a dispersant, and a dispersion medium, in which the dispersant contains a copolymer A containing a nitrile g…

DRIVE·Jun 9·1 min read

H01M4/625 TOYO INK SC HOLDINGS CO., LTD.

CONDUCTIVE MATERIAL DISPERSION, BINDER RESIN-CONTAINING CONDUCTIVE MATERIAL DISPERSION, SLURRY FOR ELECTRODE FILM, ELECTRODE FILM, AND NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY

A conductive material dispersion containing a conductive material containing carbon fibers, a dispersant, and an amide-based organic solvent, in which the dispersant contains a copolymer A containing …

DRIVE·Jun 2·1 min read

H01M4/622 TOYO INK SC HOLDINGS CO., LTD.

CARBON NANOTUBE DISPERSION AND USE THEREOF

A carbon nanotube dispersion including a carbon nanotube, a solvent, and a dispersant. A highly conductive electrode membrane can be produced as a result of the carbon nanotube using a carbon nanotube…

DRIVE·Jul 22·1 min read

H01M4/625 TOYO INK SC HOLDINGS CO., LTD.

CARBON NANOTUBE, CARBON NANOTUBE DISPERSION, AND USE THEREOF

An electrode membrane having high adhesiveness and electrical conductivity can be produced using carbon nanotubes each of which meets the following requirements (1) and (2). (1) A peak appears at a di…

DRIVE·Jul 15·1 min read

C01B32/174 TOYO INK SC HOLDINGS CO., LTD.