| abstract |
(B) 0.5 to 10 parts by mass, the particulate polymer (C) in an amount of 0.01 to 0.5 parts by mass, the water-containing (C) water-soluble negative electrode active material A lithium ion secondary battery negative electrode slurry composition; A negative electrode for a lithium ion secondary battery comprising a negative electrode composite material layer obtained therefrom; And a lithium ion secondary battery having the same. |