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Patent Searching and Data


Title:
ANODE FOR LITHIUM SECONDARY BATTERY AND LITHIUM SECONDARY BATTERY
Document Type and Number:
Japanese Patent JPH10223231
Kind Code:
A
Abstract:

To provide an anode for lithium secondary batteries which is suitable for a lithium secondary battery with high capacity and provide a lithium secondary battery having superior quick charging and discharging property and cycle property.

In an anode for a lithium secondary battery produced by unifying a mixture of graphite particle and an organic binder with an electric collector, the anode for a lithium secondary battery contains 3-20wt.% of the organic binder in the mixture and a lithium secondary battery is produced by arranging this anode 2 for a lithium secondary battery and a cathode 1 on the opposite to each other, while sandwiching a separator 3 between them and filling the surrounding of the anode, the cathode and the separator with an electrolytic solution.


Inventors:
ISHII YOSHITO
NISHIDA TATSUYA
FUJITA ATSUSHI
YAMADA KAZUO
Application Number:
JP31612597A
Publication Date:
August 21, 1998
Filing Date:
October 31, 1997
Export Citation:
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Assignee:
HITACHI CHEMICAL CO LTD
International Classes:
C01B31/04; H01M4/133; H01M4/587; H01M4/62; H01M10/05; H01M10/0525; H01M10/0566; (IPC1-7): H01M4/62; H01M4/02; H01M4/58; H01M10/40
Attorney, Agent or Firm:
Kunihiko Wakabayashi