Patent ID: 11949109
Assignee: HONEYCOMB BATTERY COMPANY
Field: Electrical machinery, apparatus, energy (Electrical engineering)
Classification: CPC H  Y | IPC H

Claim 27:
28. A method of producing an electrode for a rechargeable lithium battery, the method comprising:
a. Combining particles of an electrode active material and a binder to form a dry electrode active material layer that is supported on at least a primary surface of a current collector;
b. Introducing a reactive liquid electrolyte composition into the dry electrode active material layer, wherein the reactive liquid electrolyte composition comprises at least a polymerizable first liquid solvent, a lithium salt dissolved in the first liquid solvent, and a crosslinking agent and/or an initiator, wherein the first liquid solvent occupies from 1% to 99% by weight based on the total weight of the reactive liquid electrolyte composition; and
c. Partially or totally polymerizing/crosslinking the first liquid solvent to obtain a quasi-solid or solid-state electrolyte wherein from 30% to 100% by weight of the polymerizable first liquid solvent is polymerized or crosslinked.