AU2003279343A1 - Lithium polymer energy storage devices and method for the production thereof - Google Patents

Lithium polymer energy storage devices and method for the production thereof

Info

Publication number
AU2003279343A1
AU2003279343A1 AU2003279343A AU2003279343A AU2003279343A1 AU 2003279343 A1 AU2003279343 A1 AU 2003279343A1 AU 2003279343 A AU2003279343 A AU 2003279343A AU 2003279343 A AU2003279343 A AU 2003279343A AU 2003279343 A1 AU2003279343 A1 AU 2003279343A1
Authority
AU
Australia
Prior art keywords
aec
energy storage
laminated
polymer
mixed
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2003279343A
Other versions
AU2003279343A8 (en
Inventor
Franz Josef Kruger
Herbert Naarmann
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
GAIA Akkumulatorenwerke GmbH
Original Assignee
GAIA Akkumulatorenwerke GmbH
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
Application filed by GAIA Akkumulatorenwerke GmbH filed Critical GAIA Akkumulatorenwerke GmbH
Publication of AU2003279343A8 publication Critical patent/AU2003279343A8/en
Publication of AU2003279343A1 publication Critical patent/AU2003279343A1/en
Abandoned legal-status Critical Current

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Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H01M4/1391—Processes of manufacture of electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0411—Methods of deposition of the material by extrusion
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/04—Processes of manufacture in general
    • H01M4/043—Processes of manufacture in general involving compressing or compaction
    • H01M4/0435—Rolling or calendering
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139—Processes of manufacture
    • H01M4/1393—Processes of manufacture of electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/64—Carriers or collectors
    • H01M4/70—Carriers or collectors characterised by shape or form
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • 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
    • H01M10/0568—Liquid materials characterised by the solutes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/624—Electric conductive fillers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10—Energy storage using batteries
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)

Abstract

A process for preparation of an Li-polymer energy storage unit containing active electrode compositions (AEC) and conductor, where the AEC are ground and intensively mixed with conductive salts, and optionally salt additives and solvent in a first process step, mixed with a polymer binder in a second step, extruded in a third step, laminated separately with the conductor material, and the laminated AEC are optionally combined with the separator to form a sandwich is new. A process for preparation of an Li-polymer energy storage unit containing active electrode compositions (AEC) and conductor, where the AEC are ground and intensively mixed with conductive salts, and optionally salt additives and solvent in a first process step, mixed with a polymer binder in a second step, extruded in a third step, laminated separately with the conductor material, and the laminated AEC are optionally combined with the separator to form a sandwich, so that the AEC have defined structures. Independent claims are included for: (1) production of an Li-polymer battery by coating and/or rolling with polarization; (2) preparation of electrophoretic systems, diodes, sensors, or energy storage units.
AU2003279343A 2002-11-04 2003-11-03 Lithium polymer energy storage devices and method for the production thereof Abandoned AU2003279343A1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE10251194.2 2002-11-04
DE10251194A DE10251194B4 (en) 2002-11-04 2002-11-04 A method of making a lithium polymer battery precursor and use of the method
PCT/EP2003/012239 WO2004042849A2 (en) 2002-11-04 2003-11-03 Lithium polymer energy storage devices and method for the production thereof

Publications (2)

Publication Number Publication Date
AU2003279343A8 AU2003279343A8 (en) 2004-06-07
AU2003279343A1 true AU2003279343A1 (en) 2004-06-07

Family

ID=32115165

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003279343A Abandoned AU2003279343A1 (en) 2002-11-04 2003-11-03 Lithium polymer energy storage devices and method for the production thereof

Country Status (6)

Country Link
EP (1) EP1759430B1 (en)
AT (1) ATE514200T1 (en)
AU (1) AU2003279343A1 (en)
DE (1) DE10251194B4 (en)
ES (1) ES2367428T3 (en)
WO (1) WO2004042849A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102004057365B4 (en) * 2004-11-27 2009-01-08 Dilo Trading Ag Process for producing a cell composite, cell composite, method for producing a lithium polymer battery and lithium polymer battery
DE102008059944B4 (en) * 2008-12-02 2013-03-07 Li-Tec Battery Gmbh Single cell battery, method of making the battery and its use
DE102018209937A1 (en) * 2018-06-20 2019-12-24 Robert Bosch Gmbh Process for producing a polymer composite for an electrochemical cell using a swollen polymer
CN112259788A (en) * 2020-10-09 2021-01-22 上海工程技术大学 Solid polymer electrolyte membrane with grid structure and preparation method thereof

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE19713046A1 (en) * 1997-03-27 1998-10-01 Emtec Magnetics Gmbh Process for the production of moldings for lithium ion batteries
DE19713072A1 (en) * 1997-03-27 1998-10-01 Basf Ag Process for the production of moldings for lithium ion batteries
GB9715392D0 (en) * 1997-07-23 1997-09-24 Aea Technology Plc Polymer electrolyte
JP2000348712A (en) * 1999-06-07 2000-12-15 Japan Energy Corp Apparatus and method for fabricating electrode for non- aqueous secondary battery
US6664006B1 (en) * 1999-09-02 2003-12-16 Lithium Power Technologies, Inc. All-solid-state electrochemical device and method of manufacturing
US20020110735A1 (en) * 2000-12-18 2002-08-15 Farnham William B. Additive for lithium-ion battery
US6589299B2 (en) * 2001-02-13 2003-07-08 3M Innovative Properties Company Method for making electrode
DE10118639B4 (en) * 2001-04-12 2007-06-14 Dilo Trading Ag Process for the continuous production of trilaminates for polymer lithium batteries

Also Published As

Publication number Publication date
DE10251194A1 (en) 2004-05-19
ES2367428T3 (en) 2011-11-03
AU2003279343A8 (en) 2004-06-07
WO2004042849A3 (en) 2005-07-21
DE10251194B4 (en) 2006-12-14
ATE514200T1 (en) 2011-07-15
WO2004042849A2 (en) 2004-05-21
EP1759430A2 (en) 2007-03-07
EP1759430B1 (en) 2011-06-22

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Legal Events

Date Code Title Description
MK6 Application lapsed section 142(2)(f)/reg. 8.3(3) - pct applic. not entering national phase