Title:
電解液ならびにそれを用いた電気化学デバイス及び電子デバイス
Document Type and Number:
Japanese Patent JP7237067
Kind Code:
B2
Abstract:
An electrolyte includes at least one of a compound of Formula I, a compound of Formula II or a compound of Formula III; and a compound of Formula IV; where,R11, R12, R13, R21, R22, R31, R32, R33 and R34 are independently selected from H, halo, cyano, substituted or unsubstituted C1-C10 alkyl, substituted or unsubstituted C2-C10 alkenyl, and substituted or unsubstituted C6-C12 aryl; R41 and R44 are independently selected from H, F, cyano, substituted or unsubstituted C1-C10 alkyl, substituted or unsubstituted C2-C10 alkenyl, substituted or unsubstituted C6-C12 aryl, Ra—(O—Rb), or (O—Rb); and R42 and R43 are independently selected from Rc—(O—Rd) or (O—Rd). Rb is selected from substituted or unsubstituted C1-C4 alkyl; Ra, Rc and Rd are independently selected from substituted or unsubstituted C1-C4 alkylene, C2-C5 alkenylene, or C6-C12 aryl.
Inventors:
崔 ▲輝▼
▲張▼ 水蓉
Tang super
▲鄭▼ 建明
▲張▼ 水蓉
Tang super
▲鄭▼ 建明
Application Number:
JP2020517451A
Publication Date:
March 10, 2023
Filing Date:
December 24, 2019
Export Citation:
Assignee:
Ningde Amperex Technology Limited
International Classes:
H01M10/0567; H01G9/20; H01G11/24; H01G11/30; H01G11/62; H01G11/64; H01M4/133; H01M4/36; H01M10/052
Domestic Patent References:
| JP2016526772A | ||||
| JP2010062132A | ||||
| JP2002231306A | ||||
| JP2001143746A |
Foreign References:
| CN105355968A | ||||
| US20200099103 |
Attorney, Agent or Firm:
Masao Sekiguchi