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:
Dec. 24, 2024
Filed:
Jun. 14, 2018
Centre National DE LA Recherche Scientifique, Paris, FR;
Universite DE Picardie Jules Verne, Amiens, FR;
Gsi Helmholtzzentrum Für Schwerionenforschung Gmbh, Darmstadt Allemagne, DE;
Technische Universität Darmstadt, Darmstadt Allemagne, DE;
Maria Eugenia Toimil Molares, Seeheim-Jugenheim, DE;
Christina Trautmann, Darmstadt, DE;
Pui Lap Jacob Lee, Darmstadt, DE;
Mathieu Morcrette, Amiens, FR;
Centre national de la recherche scientifique, Paris, FR;
UNIVERSITE DE PICARDIE JULES VERNE, Amiens, FR;
GSI HELMHOLTZZENTRUM FÜR SCHWERIONENFORSCHUNG GmbH, Darmstadt Allemagne, DE;
Technische Universität Darmstadt, Darmstadt Allemagne, DE;
Abstract
The present invention relates to the use of a porous polymer etched ion-track membrane as separator for batteries comprising a positive electrode, a negative electrode and a liquid electrolyte comprising at least one salt of a cationic ion in solution in a solvent, and to batteries comprising such a membrane as porous separator.