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:
Jan. 05, 2021
Filed:
Feb. 24, 2017
Applicant:
Commissariat À L'énergie Atomique ET Aux Énergies Alternatives, Paris, FR;
Inventors:
Pierrick Buvat, Montbazon, FR;
Delphine Dru, Sorigny, FR;
Cédric Loubat, Vendargues, FR;
Quentin Crouzet, Octon, FR;
Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/90 (2006.01); H01M 4/92 (2006.01); C08F 12/30 (2006.01); C08F 112/14 (2006.01); B01J 23/42 (2006.01); B01J 37/34 (2006.01); B01J 37/16 (2006.01); B01J 31/28 (2006.01); B01J 37/00 (2006.01); C08F 293/00 (2006.01); B82Y 30/00 (2011.01);
U.S. Cl.
CPC ...
H01M 4/9008 (2013.01); B01J 23/42 (2013.01); B01J 31/28 (2013.01); B01J 37/009 (2013.01); B01J 37/16 (2013.01); B01J 37/343 (2013.01); C08F 12/30 (2013.01); C08F 112/14 (2013.01); C08F 293/005 (2013.01); H01M 4/926 (2013.01); B82Y 30/00 (2013.01); C08F 2438/01 (2013.01);
Abstract
A method for preparing particles comprising a material suitable for catalysing oxygen reduction or hydrogen oxidation, the particles being grafted by grafts consisting of at least one specific polymer comprising at least one repeating styrene unit bearing at least one proton-conducting group.