| abstract |
[PROBLEMS] To provide a material that is excellent in conductivity and biocompatibility, is lightweight, can be manufactured at a low cost, does not significantly decrease in conductivity even when wetted or dried, and is soft and stretchable. Provided is a bioelectrode composition capable of forming a biocontact layer for a bioelectrode having excellent adhesiveness. (A) A silicone (R 0 SiO 3/2 ) (T1) that binds to an ionic polymer and has a structure (excluding a cage structure) containing a T unit represented by the following general formula (T1): ) (Wherein, R 0 is a linking group with the ionic polymer) and The ionic polymer has a repeating unit having a structure selected from ammonium salts, lithium salts, sodium salts, potassium salts, and silver salts of any of fluorosulfonic acid, fluorosulfonimide, and N-carbonylfluorosulfonamide. A bioelectrode composition that is a polymer comprising: [Selection drawing] Fig. 1 |