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:
Jun. 06, 2023
Filed:
Dec. 21, 2020
Applicant:
Blue Current, Inc., Hayward, CA (US);
Inventors:
Joanna Burdynska, Berkeley, CA (US);
Irune Villaluenga, Berkeley, CA (US);
Kevin Wujcik, Berkeley, CA (US);
Assignee:
Blue Current, Inc., Hayward, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
C08L 9/02 (2006.01); C08L 31/04 (2006.01); H01M 50/446 (2021.01); H01M 10/0525 (2010.01); H01M 10/056 (2010.01); C08K 3/30 (2006.01);
U.S. Cl.
CPC ...
C08L 9/02 (2013.01); C08L 31/04 (2013.01); H01M 10/056 (2013.01); H01M 10/0525 (2013.01); H01M 50/446 (2021.01); C08K 2003/3009 (2013.01); H01M 2300/0068 (2013.01); H01M 2300/0091 (2013.01);
Abstract
Functionalized polymeric binders for electrolyte and electrode compositions include a polymer having a polymer backbone and functional groups. In some embodiments, a polymer includes a non-polar polymer backbone and a functional group that is 0.1 to 5 wt % of the polymer. In some embodiments, a polymer includes a polar backbone and a functional group that is 0.1 to 50% weight percent of the polymer. Also described are composites for electrolyte separators and electrodes that include argyrodite ion conductors and polar polymers.