| abstract |
An object of the present invention is to provide an organosulfur-containing compound capable of forming an electrode mixture layer having a sufficient capacity even when an inexpensive aluminum foil is used as the collector, the slurry composition, and the electrode mixture layer, which has high adhesion to the collector and can form an electrode mixture layer. electrode paste composition. The invention relates to a slurry composition, which contains an organic sulfur compound, a binder, a conductive assistant and a solvent, and has a pH of 4.0-9.0. The slurry composition preferably further contains a basic compound. In addition, the organic sulfur compound is preferably selected from the group consisting of sulfur-modified elastomer compounds, sulfur-modified polynuclear aromatic ring compounds, sulfur-modified asphalt compounds, sulfur-modified aliphatic hydrocarbon oxides, sulfur-modified polyether compounds, and polythiophene compounds , one or more of the group consisting of a carbon polysulfide compound, a sulfur-modified polyamide compound, and a sulfur-modified polyacrylonitrile compound. |