公开(公告)号：US20170345581A1

公开(公告)日：2017-11-30

申请号：US15536732

申请日：2015-12-17

Applicant: SOLVAY SA

Inventor： Hag-Soo KIM ,  Ji-hun LEE ,  Ji-Ae CHOI ,  Moon-Hyung CHOI ,  Eun-Ji MOON

IPC: H01G11/04 ,  H01G11/64 ,  H01M10/0525 ,  H01M10/0569 ,  H01M10/0567 ,  H01M4/131

CPC classification number: H01G11/04 ,  H01G11/54 ,  H01G11/64 ,  H01M4/131 ,  H01M10/0525 ,  H01M10/0567 ,  H01M10/0569 ,  Y02E60/13

Abstract: Disclosed are electrolyte compositions comprising aryl group containing certain fluorinated carbonate, and batteries, especially batteries having a high nominal voltage, comprising such electrolyte composition.

公开(公告)号：US20180219256A1

公开(公告)日：2018-08-02

申请号：US15747496

申请日：2016-07-28

Applicant: SOLVAY SA

Inventor： Ji-hun LEE ,  Ji-Ae CHOI ,  Hyung Kwon HWANG ,  Martin BOMKAMP ,  Sergey N. TVERDOMED ,  Mykhailo SHEVCHUK ,  Nataliya KALINOVICH ,  Gerd-Volker RÖSCHENTHALER

IPC: H01M10/0567 ,  H01M10/0525 ,  H01M12/08 ,  H01M10/052 ,  H01G11/62 ,  H01G11/64 ,  H01G11/60 ,  C07D317/34

Abstract: The present invention concerns methods for the manufacture of ethylene carbonate substituted with a fluorinated alkoxy group, certain ethylene carbonates substituted with a fluorinated alkoxy group as well as their use as solvent or solvent additive for lithium ion batteries and supercapacitors.