THICKENING STABILIZER FOR NONAQUEOUS ELECTROLYTE CELL ELECTRODE, BINDER COMPOSITION COMPRISING SAME, SLURRY COMPOSITION FOR NONAQUEOUS ELECTROLYTE CELL ELECTRODE, NONAQUEOUS ELECTROLYTE CELL ELECTRODE, AND NONAQUEOUS ELECTROLYTE CELL

摘要

The present invention relates to a thickening stabilizer for a nonaqueous electrolyte cell electrode, the thickening stabilizer containing a polyamine and a neutral salt of an α-olefin-maleic acid copolymer obtained by copolymerization of an α-olefin and a maleic acid.