EP 1084515 A1 20010321 - LITHIATED MANGANESE OXIDE
Title (en)
LITHIATED MANGANESE OXIDE
Title (de)
LITHIIERTES MANGANOXID
Title (fr)
OXYDE DE MANGANESE AU LITHIUM
Publication
Application
Priority
- US 9910173 W 19990510
- US 7558698 A 19980511
Abstract (en)
[origin: WO9959215A1] A lithiated manganese oxide for use in primary lithium cells is described. The lithiated manganese oxide can be prepared by exposure to a lithium source under conditions that result in the formation of a modified manganese oxide phase. When the modified phase is used in a primary lithium cell, the operating voltage of an electrochemical cell containing the lithiated manganese oxide increases relative to the operating voltage of a cell containing a manganese dioxide that is not exposed to the lithium source.
IPC 1-7
IPC 8 full level
C01G 45/02 (2006.01); C01G 45/00 (2006.01); H01M 4/50 (2010.01); H01M 6/16 (2006.01); H01M 4/505 (2010.01)
CPC (source: EP)
C01G 45/02 (2013.01); C01G 45/1228 (2013.01); H01M 4/50 (2013.01); C01P 2002/32 (2013.01); C01P 2002/54 (2013.01); C01P 2002/72 (2013.01); C01P 2006/40 (2013.01); H01M 4/505 (2013.01); H01M 6/16 (2013.01); Y02E 60/10 (2013.01)
Designated contracting state (EPC)
AT BE CH DE DK ES FI FR GB GR IE IT LI LU NL PT SE
DOCDB simple family (publication)
WO 9959215 A1 19991118; WO 9959215 A9 20000316; AU 3978599 A 19991129; CN 1305644 A 20010725; EP 1084515 A1 20010321; JP 2002515638 A 20020528; TW 477085 B 20020221
DOCDB simple family (application)
US 9910173 W 19990510; AU 3978599 A 19990510; CN 99807317 A 19990510; EP 99922890 A 19990510; JP 2000548930 A 19990510; TW 88107616 A 19990511