Invention Grant
- Patent Title: Electrolyte solution for a secondary battery
- Patent Title (中): 二次电池用电解液
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Application No.: US13709566Application Date: 2012-12-10
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Publication No.: US09012071B2Publication Date: 2015-04-21
- Inventor: Koji Utsugi , Yuki Kusachi , Tsuyoshi Katou
- Applicant: NEC Corporation
- Applicant Address: JP Tokyo
- Assignee: NEC Corporation
- Current Assignee: NEC Corporation
- Current Assignee Address: JP Tokyo
- Agency: Young & Thompson
- Priority: JP2003-416516 20031215; JP2004-317301 20041029
- Main IPC: H01M6/04
- IPC: H01M6/04 ; H01M6/16 ; H01M10/0564 ; C07C309/07 ; C07C309/65 ; C07C309/68 ; C07C309/80 ; C07C311/03 ; C07C311/55 ; C07C317/04 ; C07C323/66 ; C07D327/00 ; H01G9/20 ; H01M10/0567 ; H01M10/052
Abstract:
There is provided a lithium secondary battery which has excellent characteristics such as energy density and electromotive force and is excellent in cycle life and storage stability. An electrolyte solution for secondary battery comprising at least an aprotic solvent having an electrolyte dissolved therein and a compound represented by the general formula (1).
Public/Granted literature
- US20130101895A1 ELECTROLYTE SOLUTION FOR A SECONDARY BATTERY Public/Granted day:2013-04-25
Information query
