Patented DRYtraec dry transfer electrode coating eliminates energy-intensive/ costly drying of electrode layers and doesn't use toxic solvents

https://techxplore.com/news/2025-06-sustainable-batteries-electric-vehicles-tomorrow.html

"dry mixture: active material, conductive carbon black, binders... calender unit generates shear forces in roller gap (nip), anchoring active material particles/ conductive carbon black, causing binder to form fibrils ( fibrillation)... supported by calender rollers, result is dry electrode layer, stable/ high-performance electrodes produced in roll-to-roll continuous process... patented, scalable, easy integration into existing production... licensed to leading European automaker... lithium-ion, sodium-ion and solid-state batteries"