Title:
非水電解液二次電池
Document Type and Number:
Japanese Patent JP4161422
Kind Code:
B2
Abstract:
PROBLEM TO BE SOLVED: To provide a non-aqueous electrolyte secondary battery in which deterioration of the characteristics can be suppressed even in an environment with a temp. over the room temperature. SOLUTION: This non-aqueous electrolyte secondary battery 1 is composed of a positive electrode 2 containing manganese oxides or lithium-manganese compound oxides, a negative electrode 4 containing lithium metal, lithium alloy, or a material capable of doping and dedoping lithium, and a non-aqueous electrolytic solution formed by dissolving electrolyte in a non-aqueous solvent, wherein the non-aqueous electrolytic solution contains hexamethylenetetramine or a derivative therefrom.
Inventors:
Endo Takuya
Application Number:
JP24047898A
Publication Date:
October 08, 2008
Filing Date:
August 26, 1998
Export Citation:
Assignee:
ソニー株式会社
International Classes:
H01M10/05; H01M4/505; H01M10/052; H01M10/0567
Attorney, Agent or Firm:
Akira Koike
Eiichi Tamura
Seiji Iga
Eiichi Tamura
Seiji Iga