The advantages of Canadian Ionir anion exchange membrane Pemion

Pemion ™  It is a breakthrough proton exchange membrane (and cation exchange membrane) and polymer product (PEM and CEM) that Ionomr is currently in the advanced research and development stage.

Pemion's transition from perfluorosulfonic acid (PFSA) chemical materials to environmentally friendly hydrocarbon materials while maintaining the highest durability represents a fundamental shift in proton exchange technology methods. These hydrocarbon materials can also provide significantly higher performance, lower gas permeability, and avoid environmental issues related to the disposal of fluorinated compounds (EOL).

The resulting performance improvement and gas permeation reduction have had a revolutionary impact on the cost of hydrogen fuel cells, manifested in the following aspects: reducing the use of precious metals, extending service life by slowing down performance degradation, and improving efficiency by operating at higher temperatures to reduce fuel permeation. This technology has also influenced some advanced battery technologies, including electrodes, coatings, and solid electrolytes.

Unlike PFSA products, Ionomr's hydrocarbon products significantly reduce toxicity and environmental impact during manufacturing and processing. In addition, Pemion has the highest room temperature conductivity currently available and can maintain its mechanical stability (Adamski et al., Angelw. Chem. Int. Ed.2017, 56, 1-5), thereby improving overall efficiency and extending system life.

Advantages of Ionomr Pemion anion exchange membrane:

stable

When conducting Fenton testing, after being attacked by free radicals at a high temperature of 80 ℃ for 1 hour, its chemical and oxidative stability showed almost zero degradation.

high strength

Unsupported materials on the market are easy to operate, have a longer lifespan, and have thinner membranes, providing lower ion resistance.

High performance

It has high conductivity at both room temperature and high temperature, and can achieve high current density and low resistance applications.

workable

Polymers that are soluble in low boiling solvents can be easily and consistently integrated into existing product platforms as a sturdy industrial coating. It can serve as a stable catalyst adhesive for ion conduction and can be used to make three-dimensional coated electrodes.

Green and environmentally friendly

Compared to PFSA materials, it significantly reduces the impact on the environment throughout the entire lifecycle of the product.