Title:
NONAQUEOUS SOLVENT BATTERY
Document Type and Number:
Japanese Patent JPH0541246
Kind Code:
A
Abstract:
PURPOSE: To maintain a good heavy load property after a storage for a long period by using a specific sydnone compound as a nonaqueous solvent.
CONSTITUTION: By including a sydonone compound shown in the formula I in a nonaqueous solvent, the solvent can maintain a good heavy load property even after a long period of storage. In the formula I, R1 is an alkyl group, an aralkyl group, or an aryl group, R2 is a hydrogen atom, an alkyl group, an aralkyl group, or an aryl group, and the dotted line shows a resonance hybrid structure.
Inventors:
KURISU NORIHITO
CHIBA NOBUAKI
SASAKI YUKIO
CHIBA NOBUAKI
SASAKI YUKIO
Application Number:
JP21660891A
Publication Date:
February 19, 1993
Filing Date:
August 02, 1991
Export Citation:
Assignee:
TOSHIBA BATTERY
International Classes:
H01M6/16; H01M10/05; H01M10/0569; (IPC1-7): H01M6/16; H01M10/40
Attorney, Agent or Firm:
Hajime Tsukuni (1 person outside)
Next Patent: JPS541247