| 摘要 |
Disclosed is an electrode binder for a secondary battery, an electrode including the electrode binder, and the secondary battery. The disclosed electrode binder for the secondary battery includes a polymer whose cohesion force with a metal(loid) electrode active material is equal to or more than 100gf/cm, and adhesion force with an electrode current collector ranges from 0.1gf/mm to 70gf/mm, the metal(loid) electrode active material being capable of reversibly storing and discharging lithium, wherein the polymer includes at least one kind selected from the group including polyamide imide, polyamide, polyacrylonitrile, polyacrylic acid and polyvinyl alcohol. |
