Invention Grant
- Patent Title: Nonaqueous electrolyte solution and method for producing nonaqueous electrolyte secondary battery
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Application No.: US15883611Application Date: 2018-01-30
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Publication No.: US11043699B2Publication Date: 2021-06-22
- Inventor: Toshiyuki Kawai , Hiroto Asano , Shigeaki Yamazaki , Shinichi Kinoshita
- Applicant: Toshiyuki Kawai , Hiroto Asano , Shigeaki Yamazaki , Shinichi Kinoshita
- Applicant Address: JP Nagoya; JP Nisshin; JP Osaka; JP Osaka
- Assignee: Toshiyuki Kawai,Hiroto Asano,Shigeaki Yamazaki,Shinichi Kinoshita
- Current Assignee: Toshiyuki Kawai,Hiroto Asano,Shigeaki Yamazaki,Shinichi Kinoshita
- Current Assignee Address: JP Nagoya; JP Nisshin; JP Osaka; JP Osaka
- Agency: Dinsmore & Shohl LLP
- Priority: JPJP2017-017115 20170201
- Main IPC: H01M10/0568
- IPC: H01M10/0568 ; C07D317/36 ; C07F5/02 ; H01M10/0567 ; H01M10/0525 ; H01M10/0569
Abstract:
The present disclosure provides a nonaqueous electrolyte solution that is used in a nonaqueous electrolyte secondary battery. The nonaqueous electrolyte solution contains a fluorinated solvent, a predetermined additive A and a predetermined additive B. A ratio (CA/CB) of concentration CA (mol/L) of the additive A and concentration CB (mol/L) of the additive B lies in a range of 1 to 30.
Public/Granted literature
- US20180219259A1 NONAQUEOUS ELECTROLYTE SOLUTION AND METHOD FOR PRODUCING NONAQUEOUS ELECTROLYTE SECONDARY BATTERY Public/Granted day:2018-08-02
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