Patent ID: 11896377
Assignee: SHIN-ETSU CHEMICAL CO., LTD.
Field: Measurement (Instruments)
Classification: CPC A  C  G | IPC A  C  G

Claim 6:
7. The bio-electrode according to claim 1, wherein in the bio-electrode composition, the ionic material (A) has the repeating unit-a that has an ammonium salt structure with the ammonium salt containing an ammonium ion shown by the following general formula (3),, wherein R101d, R101e, R101f, and R101g each represent a hydrogen atom, a linear, branched, or cyclic alkyl group having 1 to 12 carbon atoms, a linear, branched, or cyclic alkenyl group or alkynyl group having 2 to 12 carbon atoms, or an aromatic group having 4 to 20 carbon atoms, with each group optionally having one or more species selected from the group consisting of an ether group, a carbonyl group, an ester group, a hydroxy group, an amino group, a nitro group, a sulfonyl group, a sulfinyl group, a halogen atom, and a sulfur atom; R101d and R101e, or R101d, R101e, and R101f are optionally bonded to each other together with the nitrogen atom bonded therewith to form a ring in which R101d and R101e, or R101d, R101e, and R101f are each an alkylene group having 3 to 10 carbon atoms, or to form a heteroaromatic ring having the nitrogen atom in the formula within the ring.