Hamre, Schumann, Mueller & Larson, P.C.
Ionomer resin, and ionomer solution, multilayer body, member, electrochemical element, and electrochemical device that include the same
Provided is an ionomer resin including a copolymer containing the following first structural unit.L1 to L5 are each independently a hydrogen atom, an alkyl group having 1 to 4 carbon atoms, an alkanol group having 1 to 4 carbon atoms, or a specific functional group including an anion-exchange group, and an example of the functional group is —Z2-M1-Z1(R1)(R2)(R3). R1 to R3 are directly bonded to Z1 and are each independently an alkyl group having 1 to 8 carbon atoms or an alkanol group having 1 to 8 carbon atoms. M1 is a linear hydrocarbon chain having 3 to 8 carbon atoms, Z1 is a nitrogen atom or a phosphorus atom, and Z2 is a nitrogen atom bonded to one hydrogen atom, an oxygen atom, or a sulfur atom. L6 is a hydrogen atom, a methyl group, or an ethyl group.
NITTO DENKO CORPORATION
H B H H B C Y H H H H H H H C H H H C H H
H01M B32B H01M H01M B32B C08F Y02E H01M H01M H01M H01M H01M H01M H01B C08F H01M H01M H01B C08F H01M H01M
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Koso Takashi Mizuki Hiroyuki Takeshi
Matsuda Suzuki Yamamoto Nishii Nakano