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. 20, 2022
Filed:
Oct. 30, 2018
Applicant:
Kanto Denka Kogyo Co., Ltd., Tokyo, JP;
Inventor:
Toshiaki Okamoto, Kurashiki, JP;
Assignee:
KANTO DENKA KOGYO CO., LTD., Tokyo, JP;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H01M 10/0567 (2010.01); H01M 10/0525 (2010.01); H01M 10/0569 (2010.01);
U.S. Cl.
CPC ...
H01M 10/0567 (2013.01); H01M 10/0525 (2013.01); H01M 10/0569 (2013.01); H01M 2300/0034 (2013.01); H01M 2300/0037 (2013.01);
Abstract
Disclosed is a nonaqueous electrolyte solution containing a lithium electrolyte, methyl 3,3,3-trifluoropropionate, and a phosphazene compound. Preferably, the phosphazene compound is a cyclic phosphazene compound represented by the disclosed general formula (I).