Invention Grant
- Patent Title: Separator and nonaqueous electrolyte battery
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Application No.: US14725705Application Date: 2015-05-29
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Publication No.: US09859540B2Publication Date: 2018-01-02
- Inventor: Yukako Teshima , Atsushi Kajita , Kensuke Yamamoto , Masatake Hayashi
- Applicant: Sony Corporation
- Applicant Address: JP Tokyo
- Assignee: Sony Corporation
- Current Assignee: Sony Corporation
- Current Assignee Address: JP Tokyo
- Agency: K&L Gates LLP
- Priority: JPP2010-004472 20100113
- Main IPC: H01M2/16
- IPC: H01M2/16 ; H01M4/1395 ; H01M4/58 ; H01M4/62 ; H01M10/05
Abstract:
A separator is provided and includes a functional resin layer containing a resin material and an inorganic oxide filler, having a porous interconnected structure in which many pores are mutually interconnected and having a contact angle against an electrolytic solution of not more than 11 degrees.
Public/Granted literature
- US20150263321A1 SEPARATOR AND NONAQUEOUS ELECTROLYTE BATTERY Public/Granted day:2015-09-17
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