CARBON NANOTUBE LIQUID DISPERSION, SLURRY FOR NEGATIVE ELECTRODES FOR NONAQUEOUS SECONDARY BATTERIES, NEGATIVE ELECTRODE FOR NONAQUEOUS SECONDARY BATTERIES, AND NONAQUEOUS SECONDARY BATTERY

Provided is a CNT dispersion liquid having excellent CNT dispersibility and storage stability. The carbon nanotube dispersion liquid contains carbon nanotubes, a water-soluble polymer including an acid functional group, and water. An HSP distance (Ra) between Hansen solubility parameters (HSPc) of t...

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Bibliographische Detailangaben
Hauptverfasser:	OSHIMA Hiroki, IJIRO Kohei
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	BASIC ELECTRIC ELEMENTS CABLES CHEMISTRY COMPOSITIONS BASED THEREON COMPOSITIONS OF MACROMOLECULAR COMPOUNDS COMPOUNDS THEREOF CONDUCTORS ELECTRICITY INORGANIC CHEMISTRY INSULATORS METALLURGY NON-METALLIC ELEMENTS ORGANIC MACROMOLECULAR COMPOUNDS PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSIONOF CHEMICAL INTO ELECTRICAL ENERGY SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING ORDIELECTRIC PROPERTIES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF INORGANIC OR NON-MACROMOLECULAR ORGANIC SUBSTANCES ASCOMPOUNDING INGREDIENTS
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Beschreibung
Zusammenfassung:	Provided is a CNT dispersion liquid having excellent CNT dispersibility and storage stability. The carbon nanotube dispersion liquid contains carbon nanotubes, a water-soluble polymer including an acid functional group, and water. An HSP distance (Ra) between Hansen solubility parameters (HSPc) of the carbon nanotubes and Hansen solubility parameters (HSPd) of the water-soluble polymer is 7.0 MPa112 or less.