The Teflon proton exchange membrane is very different from the diaphragms used in general chemical power supplies. It is not only a diaphragm material that isolates the cathode and anode reaction gases, but also the substrate for the electrolyte and electrode active material. It has both The role of separators and electrolytes.
The performance of perfluorinated proton membrane is excellent, but it does not mean that it is without defects.
The first one is the conductivity. Under the same circumstances, it is the fastest. The transfer of water is the fastest, because under the current situation, the battery without water cannot work.
Furthermore, it isolates electrons and can guide protons but does not allow electrons to pass through. Another is its long life, so it is based on these aspects.
The Teflon proton exchange membrane is located in the center of the membrane electrode and is the core component of the proton exchange membrane fuel cell. It plays the role of separating fuel and oxidant, conducting protons and insulating electrons. The performance and life of the proton exchange membrane directly determine the battery performance and lifespan.
Because increasing the battery operating temperature can not only speed up the electrocatalytic oxidation of methanol, reduce the penetration of methanol, reduce poisoning of precious metal catalysts, and simplify water management.
The Teflon proton exchange membrane produced by the manufacturer uses imported raw materials, has a full set of advanced production equipment, an advanced clean room and an independent composite slitting workshop to ensure the production quality of ptfe membrane; Production and testing instruments imported from the United States are used to test the quality of the PTFE film, and it has passed international SGS testing and certification, as well as ISI testing and certification.
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