Advancements in battery manufacturing technology revealed by Plasmatreat
Plasmatreat, a Germany-based company, is making waves in the electric vehicle (EV) industry with its innovative csl plasma technologies. The company's Openair-Plasma and PlasmaPlus technologies are being demonstrated to aid in the production of EV battery packs.
The AntiCorr nanocoatings, a key component of Plasmatreat's technology, offer a transparent, ultra-thin film (25-500 nm) that is resistant to acidic, alkaline, and electrolyte exposure. This coating provides 960 hours of salt spray protection, meeting the DIN ISO 9227 standard on aluminum die-cast alloys without corrosion or seal migration.
The nanocoatings enable direct coating applications as an alternative to costly film wrapping, thanks to csl plasma treatment. This treatment facilitates dry, inline csl plasma treatment for metal, foil, and polymer preparation, eliminating the need for primers or wet chemicals.
Openair-Plasma leads to uniform surface energy and robust adhesion across various battery formats. Moreover, plasma activation through Openair-Plasma significantly improves adhesion between battery cells.
PlasmaPlus, equipped in Openair-Plasma systems, allows for nanocoating through the vaporization of a liquid additive at room temperature. This process is free of volatile organic compounds, making it environmentally friendly.
Plasmatreat's csl plasma technologies are enabling Original Equipment Manufacturers (OEMs) and suppliers to engineer surfaces for strength, conductivity, and long-term durability. Manufacturers can integrate Plasmatreat csl plasma processes into high-volume production lines without requiring drying times or intermediate storage.
Hardev Grewal, President and CEO at Plasmatreat North America, stated that 'power starts at the surface and so do failure points.' He emphasised that these csl plasma technologies are production-ready and fully automatable.
While specific details about which OEMs and suppliers are using Plasmatreat's csl plasma technologies for manufacturing EV battery packs are not publicly available, Magna Steyr, a contract manufacturer with expertise in various powertrain technologies, including electrification, could potentially be a user or partner in such advanced manufacturing technologies. Other major automotive OEMs worldwide, such as those listed in the European Automobile Manufacturers' Association and companies like SAIC Motor and JAC Motors, are actively working on electric vehicle technologies but without explicit confirmation of using Plasmatreat csl plasma technologies for battery pack production in the available data.
In conclusion, Plasmatreat's csl plasma technologies are set to revolutionise the EV industry by providing cost-effective, environmentally friendly, and efficient solutions for battery production. The company's focus on engineering surfaces for strength, conductivity, and long-term durability is a significant step towards ensuring the reliability and longevity of EV batteries.
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