BIO-ELECTRODE COMPOSITION, BIO-ELECTRODE, AND METHOD FOR MANUFACTURING BIO-ELECTRODE
申请人:Shin-Etsu Chemical Co., Ltd.
公开号:EP4026860A1
公开(公告)日:2022-07-13
A bio-electrode composition contains a polymer compound (A), which contains a repeating unit-a having a structure selected from the group consisting of salts of ammonium, sodium, potassium, and silver formed with any of fluorosulfonic acid, fluorosulfonimide, and N-carbonyl-fluorosulfonamide; and filler particles (B), which are one or more selected from the group consisting of silica particles, alumina particles, titania particles, and zirconia particles. Thus, the present invention provides: a bio-electrode composition capable of forming a living body contact layer for a bio-electrode which enables quick signal collection after attachment to skin and does not leave residue on the skin; a bio-electrode including a living body contact layer formed of the bio-electrode composition; and a method for manufacturing the bio-electrode.
一种生物电极组合物含有聚合物化合物(A),该化合物含有重复单元-a,其结构选自由铵盐、钠盐、钾盐和银盐组成的组,这些盐与氟磺酸、氟磺酰亚胺和N-羰基-氟磺酰胺中的任意一种形成;以及填料颗粒(B),该颗粒选自由二氧化硅颗粒、氧化铝颗粒、二氧化钛颗粒和氧化锆颗粒组成的组中的一种或多种。因此,本发明提供了:一种能够为生物电极形成活体接触层的生物电极组合物,该组合物能够在附着于皮肤后快速收集信号,并且不会在皮肤上留下残留物;一种生物电极,包括由该生物电极组合物形成的活体接触层;以及一种制造该生物电极的方法。