| abstract |
Disclosed is a conductive hydrogel having both good mechanical properties such as strength and flexibility and high biocompatibility. A conductive hydrogel comprising, as a dispersoid, a crosslinked polymer obtained by crosslinking a polymer containing a structural unit obtained from the monomer represented by the general formula (a1) via a covalent bond, and a conductive material. [R1 is H or a methyl group; R2 is a C1-12 alkyl group substituted with a hydroxyl group or a C6-20 aryl group substituted with a hydroxyl group; X is O, S or N—R3; R3 is H or a hydroxyl group; Optionally substituted C1-12 group] [selection figure] none |