ATE231653T1 - Lithium-schwefel batterien mit flüssigen elektrolyten - Google Patents

Lithium-schwefel batterien mit flüssigen elektrolyten

Info

Publication number
ATE231653T1
ATE231653T1 AT98950967T AT98950967T ATE231653T1 AT E231653 T1 ATE231653 T1 AT E231653T1 AT 98950967 T AT98950967 T AT 98950967T AT 98950967 T AT98950967 T AT 98950967T AT E231653 T1 ATE231653 T1 AT E231653T1
Authority
AT
Austria
Prior art keywords
solvents include
examples
lithium
ch2ch2o
solvation
Prior art date
Application number
AT98950967T
Other languages
English (en)
Inventor
May-Ying Chu
Jonghe Lutgard C De
Steven J Visco
Bruce D Katz
Original Assignee
Polyplus Battery Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25488446&utm_source=***_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE231653(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Polyplus Battery Co Inc filed Critical Polyplus Battery Co Inc
Application granted granted Critical
Publication of ATE231653T1 publication Critical patent/ATE231653T1/de

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    • H—ELECTRICITY
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    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0566—Liquid materials
    • H01M10/0569—Liquid materials characterised by the solvents
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C227/00—Preparation of compounds containing amino and carboxyl groups bound to the same carbon skeleton
    • C07C227/30—Preparation of optical isomers
    • C07C227/32—Preparation of optical isomers by stereospecific synthesis
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    • H01M10/052—Li-accumulators
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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Materials Engineering (AREA)
  • Organic Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Physics & Mathematics (AREA)
  • Dispersion Chemistry (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Primary Cells (AREA)
  • Heterocyclic Compounds That Contain Two Or More Ring Oxygen Atoms (AREA)
AT98950967T 1997-10-10 1998-10-06 Lithium-schwefel batterien mit flüssigen elektrolyten ATE231653T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/948,969 US6030720A (en) 1994-11-23 1997-10-10 Liquid electrolyte lithium-sulfur batteries
PCT/US1998/021067 WO1999019931A1 (en) 1997-10-10 1998-10-06 Liquid electrolyte lithium-sulfur batteries

Publications (1)

Publication Number Publication Date
ATE231653T1 true ATE231653T1 (de) 2003-02-15

Family

ID=25488446

Family Applications (1)

Application Number Title Priority Date Filing Date
AT98950967T ATE231653T1 (de) 1997-10-10 1998-10-06 Lithium-schwefel batterien mit flüssigen elektrolyten

Country Status (11)

Country Link
US (1) US6030720A (de)
EP (1) EP1021849B1 (de)
JP (1) JP2001520447A (de)
KR (1) KR100636468B1 (de)
CN (1) CN100359747C (de)
AT (1) ATE231653T1 (de)
AU (1) AU741815B2 (de)
BR (1) BR9812749B1 (de)
CA (1) CA2305454A1 (de)
DE (1) DE69810950T2 (de)
WO (1) WO1999019931A1 (de)

Families Citing this family (187)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6358643B1 (en) * 1994-11-23 2002-03-19 Polyplus Battery Company Liquid electrolyte lithium-sulfur batteries
US5919587A (en) 1996-05-22 1999-07-06 Moltech Corporation Composite cathodes, electrochemical cells comprising novel composite cathodes, and processes for fabricating same
US5882812A (en) * 1997-01-14 1999-03-16 Polyplus Battery Company, Inc. Overcharge protection systems for rechargeable batteries
CA2215849A1 (en) * 1997-09-11 1999-03-11 Christophe Michot New solvent and electrolytic composition with high conductivity and wide stability range
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DE69810950T2 (de) 2003-05-15
JP2001520447A (ja) 2001-10-30
KR100636468B1 (ko) 2006-10-18
BR9812749A (pt) 2000-08-29
EP1021849B1 (de) 2003-01-22
CN100359747C (zh) 2008-01-02
US6030720A (en) 2000-02-29
BR9812749B1 (pt) 2008-11-18
DE69810950D1 (de) 2003-02-27
EP1021849A1 (de) 2000-07-26
AU741815B2 (en) 2001-12-13
WO1999019931A1 (en) 1999-04-22
AU9687698A (en) 1999-05-03

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