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. 09, 2025
Filed:
Aug. 25, 2020
Mitsubishi Chemical Corporation, Tokyo, JP;
Mu Ionic Solutions Corporation, Tokyo, JP;
Daisuke Kawakami, Tokyo, JP;
Mitsubishi Chemical Corporation, Tokyo, JP;
MU IONIC SOLUTIONS CORPORATION, Tokyo, JP;
Abstract
A nonaqueous electrolytic solution may include a nonaqueous solvent and a compound of formula (1): wherein, Rto Rare each independently H or an alkyl group with 1 to 3 carbon atoms and optionally a substituent; Ris an organic group with 1 to 8 carbon atoms and optionally a heteroatom; X is C, S, or P; when X is C, l=0, m=1, and n=1, when X is S, l=0, m=2, and n=1, and when X is P, l=0, m=1, and n=2 or l=1, m=1, and n=1; k is an integer of 2 to 4; and Y is a direct bond or a linking group with 1 to 8 carbon atoms and optionally a heteroatom, and when Y is a direct bond, the compound has an X-X bond and k=2.