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. 28, 2023
Filed:
Jan. 24, 2020
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Lionel Picard, Grenoble, FR;
Laurent Bernard, Grenoble, FR;
Sandrine Lyonnard, Grenoble, FR;
Hakima Mendil, Grenoble, FR;
Abstract
The present invention relates to thermotropic ionic liquid crystal molecules of general formula (I) With Eand E, which may be identical or different, representing, independently of one another, a linear, saturated and unsubstituted Cto Chydrocarbon-based radical, Arepresenting a sulfonate anion or a sulfonylimide anion of formula —SO—N—SOCFwith y being an integer ranging from 0 to 2 and Ca sodium, lithium or potassium ion, most particularly advantageous for their conductivity performance qualities as an electrolyte in particular for lithium batteries.