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Title:
PLATED STEEL SHEET FOR BATTERY CONTAINER, BATTERY CONTAINER UTILIZING THE PLATED STEEL SHEET AND BATTERY UTILIZING THE BATTERY CONTAINER
Document Type and Number:
WIPO Patent Application WO/2005/104267
Kind Code:
A1
Abstract:
A plated steel sheet for battery container that even when no conductive layer composed mainly of graphite, etc. is disposed on an internal surface of battery container, can provide a battery of excellent discharge characteristics; a battery container utilizing the same; and a battery utilizing the battery container. The battery container is prepared by disposing a metal layer resulting from formation of a dispersion plating layer having a fine carbonaceous matter dispersed in the plating layer, followed by heat treatment, on a side, the side to provide an internal surface of battery container, of a plated steel sheet for battery container; subsequently disposing a silver-containing alloy layer on the metal layer to thereby obtain a plated steel sheet for battery container; and thereafter shaping the obtained plated steel sheet for battery container into a cylindrical form with a bottom.

Inventors:
OHMURA HITOSHI (JP)
TOMOMORI TATSUO (JP)
HONDA YOSHITAKA (JP)
YAMANE EIJI (JP)
OKAMATSU EIJI (JP)
Application Number:
PCT/JP2005/007390
Publication Date:
November 03, 2005
Filing Date:
April 18, 2005
Export Citation:
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Assignee:
TOYO KOHAN CO LTD (JP)
OHMURA HITOSHI (JP)
TOMOMORI TATSUO (JP)
HONDA YOSHITAKA (JP)
YAMANE EIJI (JP)
OKAMATSU EIJI (JP)
International Classes:
C23C10/28; C23C10/30; C23C26/00; C23C28/02; C25D5/12; C25D7/00; C25D15/02; H01M50/119; H01M50/128; (IPC1-7): H01M2/02; C23C10/28; C23C28/02; C25D5/12; C25D7/00; C25D15/02
Domestic Patent References:
WO2000005437A12000-02-03
Foreign References:
JP2001325924A2001-11-22
JP2002180296A2002-06-26
JP2004076118A2004-03-11
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