Invention Grant
- Patent Title: Lithium ion secondary battery
- Patent Title (中): 锂离子二次电池
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Application No.: US13977228Application Date: 2011-10-18
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Publication No.: US09362590B2Publication Date: 2016-06-07
- Inventor: Kenichi Shinmei , Masashi Kanoh , Rasika Dasanayake Aluthge , Masaru Heishi , Takahito Itoh
- Applicant: Kenichi Shinmei , Masashi Kanoh , Rasika Dasanayake Aluthge , Masaru Heishi , Takahito Itoh
- Applicant Address: JP Osaka JP Mie
- Assignee: SEKISUI CHEMICAL CO., LTD.,MIE UNIVERSITY
- Current Assignee: SEKISUI CHEMICAL CO., LTD.,MIE UNIVERSITY
- Current Assignee Address: JP Osaka JP Mie
- Agency: Greenblum & Bernstein, P.L.C.
- Priority: JP2010-293794 20101228
- International Application: PCT/JP2011/073927 WO 20111018
- International Announcement: WO2012/090575 WO 20120705
- Main IPC: H01M10/056
- IPC: H01M10/056 ; H01B1/12 ; H01M10/0525 ; H01M10/0565 ; H01M10/0567 ; H01M10/0568
Abstract:
A lithium ion secondary battery is provided, including: a positive electrode and a negative electrode into which, and from which, lithium ions can be introduced and be discharged reversibly, and an electrolyte membrane placed therebetween, wherein the electrolyte membrane is obtained using an electrolyte made by blending (A) a polyanion type lithium salt, (B) a boron compound, and (C) an organic solvent.
Public/Granted literature
- US20130273436A1 LITHIUM ION SECONDARY BATTERY Public/Granted day:2013-10-17
Information query
