US 12,419,561 B2
Bio-electrode composition, bio-electrode, and method for manufacturing bio-electrode
Jun Hatakeyama, Joetsu (JP); Osamu Watanabe, Joetsu (JP); Joe Ikeda, Joetsu (JP); Shiori Nonaka, Joetsu (JP); Koji Hasegawa, Joetsu (JP); Motoaki Iwabuchi, Joetsu (JP); and Yasuyoshi Kuroda, Annaka (JP)
Assigned to SHIN-ETSU CHEMICAL CO., LTD., Tokyo (JP)
Filed by SHIN-ETSU CHEMICAL CO., LTD., Tokyo (JP)
Filed on Nov. 1, 2021, as Appl. No. 17/516,022.
Claims priority of application No. 2020-185025 (JP), filed on Nov. 5, 2020.
Prior Publication US 2022/0133201 A1, May 5, 2022
Int. Cl. A61B 5/265 (2021.01); A61B 5/024 (2006.01); A61B 5/268 (2021.01); A61B 5/28 (2021.01); C08F 212/14 (2006.01)
CPC A61B 5/265 (2021.01) [A61B 5/02438 (2013.01); A61B 5/268 (2021.01); A61B 5/28 (2021.01); A61B 2562/125 (2013.01); C08F 212/30 (2020.02)] 22 Claims
OG exemplary drawing
 
1. A bio-electrode composition comprising:
a component (A) comprising an ionic polymer material;
a component (B) comprising an addition reaction-curable silicone having at least a hydrosilyl group;
a component (C) comprising a platinum-group catalyst;
a solvent; and
a water content of 0.2 mass % or less, wherein
the solvent comprises one or more of an ether solvent, an ester solvent, and a ketone solvent each of which does not contain a hydroxy group, a carboxyl group, a nitrogen atom, or a thiol group.