ADDITIVE FOR NON-AQUEOUS ELECTROLYTE, NON-AQUEOUS ELECTROLYTE, AND POWER STORAGE DEVICE

Title:

ADDITIVE FOR NON-AQUEOUS ELECTROLYTE, NON-AQUEOUS ELECTROLYTE, AND POWER STORAGE DEVICE

Document Type and Number:

WIPO Patent Application WO/2018/164130

Kind Code:

A1

Abstract:

Disclosed is an additive for a non-aqueous electrolyte, said additive containing a compound represented by formula (1) below. In the formula (1), X indicates a sulphonyl group or a carbonyl group; R1 and R2 indicate a hydrogen atom, an optionally substituted C1-4 alkyl group, etc.; and A indicates an optionally substituted C1-3 divalent hydrocarbon group, or a divalent group comprising an optionally substituted C1-3 divalent hydrocarbon group and an oxygen atom constituting part of a cyclic structure together with the hydrocarbon group.

More Like This:

JP6102685	The nonaqueous electrolyte for rechargeable batteries, a rechargeable battery, a battery pack, electric vehicles, an electric power storage system, a power tool, and electronic equipment
WO/2004/021502	NON-AQUEOUS ELECTROLYTE SECONDARY BATTERY
JP3281701	NONAQUEOUS SYSTEM ELECTROLYTE BATTERY

Inventors:

FUJIMOTO SHOHEI (JP)
KONO YUKI (JP)
TAKAI YASUYUKI (JP)
FUJITA KOJI (JP)

Application Number:

PCT/JP2018/008603

Publication Date:

September 13, 2018

Filing Date:

March 06, 2018

Export Citation:

Click for automatic bibliography generation Help

Assignee:

SUMITOMO SEIKA CHEMICALS (JP)

International Classes:

H01M10/0567; H01G11/06; H01G11/60; H01G11/62; H01G11/64; H01M10/052; H01M10/0568; H01M10/0569

Domestic Patent References:

WO2013183655A1	2013-12-12
WO2014021272A1	2014-02-06

Foreign References:

KR20170108589A

2017-09-27

Attorney, Agent or Firm:

HASEGAWA Yoshiki et al. (JP)

Download PDF:

View/Download PDF PDF Help

Previous Patent: GAME SYSTEM, METHOD FOR CONTROLLING GAME SYSTEM, AND NON-VOLATILE STORAGE MEDIUM

Next Patent: METHOD FOR PRODUCING MODIFIED CELLULOSE FIBERS