Gm global technology operations llc (20250149589). WET COATING METHOD FOR MANUFACTURING SOLID-STATE BATTERY CELLS WITH A THERMOPLASTIC ELASTOMER BINDER

WET COATING METHOD FOR MANUFACTURING SOLID-STATE BATTERY CELLS WITH A THERMOPLASTIC ELASTOMER BINDER

Organization Name

gm global technology operations llc

Inventor(s)

Yong Lu of Shanghai CN

Zhe Li of Shanghai CN

Qili Su of Shanghai CN

Haijing Liu of Shanghai CN

WET COATING METHOD FOR MANUFACTURING SOLID-STATE BATTERY CELLS WITH A THERMOPLASTIC ELASTOMER BINDER

This abstract first appeared for US patent application 20250149589 titled 'WET COATING METHOD FOR MANUFACTURING SOLID-STATE BATTERY CELLS WITH A THERMOPLASTIC ELASTOMER BINDER

Original Abstract Submitted

a battery cell includes a anode electrodes each including an anode active material layer including anode active material and an anode current collector, c cathode electrodes include a cathode active material layer including cathode active material and a cathode current collector, and s separators, where a, c, and s are integers greater than one. at least one of the anode active material layer of the a anode electrodes, the cathode active material layer of the c cathode electrodes, and the s separators includes a thermoplastic binder.