| abstract |
To provide a binder composition for electrodes from which an electrode exhibiting high durability can be obtained even when an active material having a large volume change is used, an electrode for an electrical storage device produced using the same, and an electrical storage device comprising the electrode for the electrical storage device. (A) at least one or two or more polymers selected from the group consisting of a fluorine-based polymer, a butadiene-based polymer, and a thermoplastic elastomer, (B) an average fiber diameter of 0.5 nm or more and 20 nm or less, and a fiber length of 0.5 µm or more and 1 mm A binder composition for electrodes containing the following fibrous nano-carbon materials, (C) cellulose materials, (D) nano-cellulose fibers, and (E) water, wherein the mass ratio of (A) and (B) is (A)/( B) = 60/40 to 98/2, characterized in that the electrode binder composition. |