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发明授权
CN101773792B 一种无机金属离子掺杂含氟质子交换膜及其制备方法 有权 转让

一种无机金属离子掺杂含氟质子交换膜及其制备方法
摘要：
本发明涉及一种燃料电池用无机金属氧化物掺杂含氟质子交换膜及其制备方法。该含氟质子交换膜，其中无机金属离子以离子导电陶瓷为载体均匀分散在含氟离子交换树脂中。该含氟质子交换膜制备方法步骤为：对离子导电陶瓷材料进行提纯，以热塑性树脂对离子导电陶瓷材料进行表面修饰，制备以离子导电陶瓷为载体的无机金属化合物，制备燃料电池用无机金属离子掺杂含氟质子交换膜。本发明制备的燃料电池用质子交换膜具有较高的电导率和机械强度，利于提高燃料电池的性能。
摘要（英）：

The invention relates to an inorganic metal ion mixing with fluorine proton exchange membrane for a fuel cell and a preparing method thereof. In the fluorine proton exchange membrane, inorganic metal ion takes ion conductivity ceramics as a carrier to be distributed in fluorinion exchange resin. The preparing procedures of the fluorine proton exchange membrane are as follows: the ion conductivityceramics material is purified, and thermoplastic resin is used to embellish the surface of the ion conductivity ceramics material, preparing inorganic metal compound taking the ion conductivity ceramics as the carrier, and preparing the inorganic metal ion mixing with fluorine proton exchange membrane used for the fuel cell. The proton exchange membrane used for the fuel cell has higher conductivity and stronger mechanical intensity, thus facilitating the improvement of the performance of the fuel cell.

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