| abstract |
Provided is a resin composition for an electricity storage device electrode capable of improving battery characteristics while ensuring good binding to an electrode. A structural unit (A) comprising a compound having a specific structure having a CH2═C—C═O structural unit and having an —O— or —NH— bond, and a CH2═C—C═O structural unit A compound having a specific structure having an —OM bond (M is a hydrogen atom or a cation), having a CH 2 ═C—C═O structural unit, and having a specific structure via an —O— or —NH— bond group The resin composition for electrical storage device electrodes which consists of a polymer particle containing the structural unit (B) derived from the compound which the functional group couple | bonded, and the at least 1 sort (s) of compound chosen from unsaturated dibasic acid. In all the structural units of the polymer particles, the content of the structural unit (A) is 50 to 99.9 mass%, the content of the structural unit (B) is 0.1 to 20 mass, and the surface tension is The resin composition which is 55 mN / m or more. [Selection figure] None |