| 摘要 |
Provided is a composition for a secondary battery electrode comprising an active material, a dispersion medium comprising water as a main component and a resin, wherein the resin has at least one of the functional groups represented by formulae (A1) to (A3) on the side chain. [In the formulae, R11 is an alkyl group, an alkenyl group, an alkynyl group or an aryl group. R12 to R16 each independently represent a hydrogen atom, an alkyl group, an alkenyl group, an alkynyl group, an aryl group, or an atom or atom group which may form a salt with O-.] |
