Title:
非水二次電池用電解液及び非水二次電池
Document Type and Number:
Japanese Patent JP6955876
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide: an additive agent for a nonaqueous secondary battery, which enables the enhancement in cycle and rate characteristics; a nonaqueous electrolytic solution for secondary battery arranged by use of the additive agent; and a nonaqueous secondary battery superior in cycle and rate characteristics.SOLUTION: An additive agent for a nonaqueous secondary battery comprises a compound represented by the following formula (I): B(OCOR)(I). (In the (I), B represents a boron atom; R's independently represent an alkyl group with C1-10, a halogenated alkyl group with C1-10, an aryl group with C6-20, or a halogenated aryl group with C6-20 (the alkyl group and aryl groups may each have, in its structure, a substituent group or a heteroatom).)SELECTED DRAWING: None
Inventors:
Hiromichi Kamo
Application Number:
JP2017051595A
Publication Date:
October 27, 2021
Filing Date:
March 16, 2017
Export Citation:
Assignee:
Sekisui Chemical Co.,Ltd.
International Classes:
H01M10/0567; H01M10/052; H01M10/0568
Domestic Patent References:
| JP2006019070A | ||||
| JP2002358999A | ||||
| JP2004319133A | ||||
| JP2016046147A | ||||
| JP2013175456A |
Attorney, Agent or Firm:
Nishizawa Kazumi
Hiroshi Yamaguchi
Yoshifumi Saeki
Ryuichiro Mori
Makiko Otsuki
Yuichiro Kawagoe
Hiroshi Yamaguchi
Yoshifumi Saeki
Ryuichiro Mori
Makiko Otsuki
Yuichiro Kawagoe