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:
May. 02, 2017
Filed:
Apr. 10, 2013
Applicant:
Commissariat a L'energie Atomique ET Aux Energies Alternatives, Paris, FR;
Inventors:
Thibaut Gutel, Montsoult, FR;
Yann Kervella, Saint Verand, FR;
Lionel Picard, La Tour du Pin, FR;
Jean-Benoit Denis, Saint Martin au Laert, FR;
Assignee:
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H01M 4/60 (2006.01); H01M 4/04 (2006.01); H01M 10/0525 (2010.01); H01M 12/08 (2006.01); H01G 11/48 (2013.01); H01G 11/30 (2013.01); C08G 61/02 (2006.01); H01M 10/052 (2010.01); H01M 4/137 (2010.01); H01M 4/1399 (2010.01);
U.S. Cl.
CPC ...
H01M 4/602 (2013.01); C08G 61/02 (2013.01); H01G 11/30 (2013.01); H01G 11/48 (2013.01); H01M 4/0402 (2013.01); H01M 4/0466 (2013.01); H01M 4/0485 (2013.01); H01M 4/137 (2013.01); H01M 4/1399 (2013.01); H01M 4/604 (2013.01); H01M 4/606 (2013.01); H01M 4/608 (2013.01); H01M 10/052 (2013.01); H01M 10/0525 (2013.01); H01M 12/08 (2013.01); C08G 2261/143 (2013.01); C08G 2261/3142 (2013.01); C08G 2261/412 (2013.01); C08G 2261/90 (2013.01); H01M 2220/20 (2013.01); H01M 2220/30 (2013.01); Y02E 60/13 (2013.01); Y02T 10/7011 (2013.01); Y02T 10/7022 (2013.01);
Abstract
The present invention relates to a polymer possessing a linear backbone selected from the homopolymers belonging to the family of polyfluorenes, polycarbazoles, polyanilines, polyphenylenes, polyisothionaphthenes, polyacetylenes, polyphenylene vinylenes, and copolymers thereof, said backbone bearing at least one side group possessing at least one nitroxide function. It also relates to an electrode material, an electrode and a lithium secondary battery obtained from such a polymer.