US Patent Issued to Arkema France on Feb. 17 for "Electrode formulation for a Li-ion battery and solvent-free method for electrode manufacturing" (French Inventors)

ALEXANDRIA, Va., Feb. 17 -- United States Patent no. 12,555,792, issued on Feb. 17, was assigned to Arkema France (Puteaux, France).

"Electrode formulation for a Li-ion battery and solvent-free method for electrode manufacturing" was invented by Stephane Bizet (Serquigny, France), Anthony Bonnet (Colombes, France), Oleksandr Korzhenko (Lacq, France) and Samuel Devisme (Serquigny, France).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates generally to the field of electrical energy storage in rechargeable secondary batteries of Li-ion type. More specifically, the invention relates to an electrode formulation for a Li-ion battery, comprising a binder based on a mixture of fluoropolymer...