Title:
ALKOXYSILYL COMPOUND AND NONAQUEOUS ELECTROLYTIC SOLUTION ADDITIVE CONTAINING SAME, AND NONAQUEOUS ELECTROLYTIC SOLUTION AND NONAQUEOUS ELECTROLYTIC SOLUTION SECONDARY BATTERY CONTAINING SAID ADDITIVE
Document Type and Number:
WIPO Patent Application WO/2022/092212
Kind Code:
A1
Abstract:
This alkoxysilyl compound has two or more silyl groups that are linked by a chain including an ether group. The two or more silyl groups each have at least one selected from the group consisting of alkoxy groups and oxyalkyl groups. The alkoxysilyl compound is added to a nonaqueous electrolytic solution as a nonaqueous electrolytic solution additive.
Inventors:
SHIBATA SHO
SUZUKI HIROTETSU
SAKATA MOTOHIRO
SUZUKI HIROTETSU
SAKATA MOTOHIRO
Application Number:
PCT/JP2021/039846
Publication Date:
May 05, 2022
Filing Date:
October 28, 2021
Export Citation:
Assignee:
PANASONIC IP MAN CO LTD (JP)
International Classes:
C07F7/18; H01M4/13; H01M4/134; H01M4/36; H01M4/38; H01M4/48; H01M10/052; H01M10/0567
Domestic Patent References:
| WO2013024639A1 | 2013-02-21 |
Foreign References:
| JP2009004352A | 2009-01-08 | |||
| JPH01125390A | 1989-05-17 | |||
| JP2010157689A | 2010-07-15 | |||
| JP2019204953A | 2019-11-28 | |||
| JPS6081256A | 1985-05-09 |
Other References:
IONICS, vol. 24, 2018, pages 3691 - 3698
Attorney, Agent or Firm:
KAWASAKI, HASHIMOTO AND PARTNERS (JP)
Download PDF: