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. 31, 2017
Filed:
Feb. 20, 2015
Applicant:
Hercules Incorporated, Wilmington, DE (US);
Inventors:
Sung Gun Chu, Hockessin, DE (US);
Feng Gao, Hockessin, DE (US);
Alan Edward Goliaszewski, Hockessin, DE (US);
Shufu Peng, Hockessin, DE (US);
Assignee:
HERCULES LLC, Wilmington, DE (US);
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H01M 4/13 (2010.01); H01M 4/62 (2006.01); C08L 1/28 (2006.01); C08L 5/00 (2006.01); C08L 5/04 (2006.01); C08L 63/00 (2006.01); H01M 4/38 (2006.01); H01M 4/48 (2010.01); H01M 4/505 (2010.01); H01M 4/525 (2010.01); H01M 4/58 (2010.01); H01M 4/587 (2010.01); H01M 4/66 (2006.01); C08B 37/00 (2006.01); C09J 101/28 (2006.01); C09J 105/00 (2006.01); C09J 105/04 (2006.01);
U.S. Cl.
CPC ...
H01M 4/622 (2013.01); C08B 37/0096 (2013.01); C08L 1/286 (2013.01); C08L 5/00 (2013.01); C08L 5/04 (2013.01); C08L 63/00 (2013.01); C09J 101/284 (2013.01); C09J 101/286 (2013.01); C09J 105/00 (2013.01); C09J 105/04 (2013.01); H01M 4/13 (2013.01); H01M 4/386 (2013.01); H01M 4/48 (2013.01); H01M 4/505 (2013.01); H01M 4/525 (2013.01); H01M 4/587 (2013.01); H01M 4/5825 (2013.01); H01M 4/661 (2013.01); H01M 4/663 (2013.01); H01M 4/669 (2013.01);
Abstract
The presently disclosed and/or claimed inventive concept(s) relates generally to a composition of a slurry for use in preparation of a lithium ion battery. The slurry comprises a binder composition comprising a modified guaran for use in battery electrodes and methods of preparing such. The presently disclosed and/or claimed inventive concept(s) also relates to compositions and methods of making electrodes, either anodes and/or cathodes, with the binder composition comprising the modified guaran.