The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Mar. 29, 2022
Filed:
Apr. 30, 2018
Method of solvent-free manufacturing of composite electrodes incorporating radiation curable binders
Ut-battelle, Llc, Oak Ridge, TN (US);
Zhijia Du, Knoxville, TN (US);
Christopher James Janke, Oliver Springs, TN (US);
Jianlin Li, Knoxville, TN (US);
David L. Wood, III, Knoxville, TN (US);
Claus Daniel, Knoxville, TN (US);
UTBATTELE, LLC, Oak Ridge, TN (US);
Abstract
A method of making an electrode includes the step of mixing active material particles, radiation curable resin precursors, and electrically conductive particles to create an electrode precursor mixture. The electrode precursor mixture is electrostatically sprayed onto a current collector to provide an electrode preform. The electrode preform is heated and calendered to melt the resin precursor such that the resin precursor surrounds the active particles and electrically conductive particles. Radiation is applied to the electrode preform sufficient to cure the radiation curable resin precursors into resin.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile