Invention Grant
US08628893B2 Binder compositions and membrane electrode assemblies employing the same 有权
粘合剂组合物和采用该组合物的膜电极组件

Binder compositions and membrane electrode assemblies employing the same
Abstract:
Binder composites for membrane electrode assemblies and membrane electrode assemblies employing the same are provided. The binder composition includes a solvent, a hyper-branched polymer and a polymer with high ion conductivity, wherein the hyper-branched polymer and the polymer with high conductivity of hydronium are distributed uniformly over the solvent, and the hyper-branched polymer has a DB (degree of branching) of more than 0.5.
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