GB2309701B - Organic electrolyte composition - Google Patents

Organic electrolyte composition

Info

Publication number
GB2309701B
GB2309701B GB9700925A GB9700925A GB2309701B GB 2309701 B GB2309701 B GB 2309701B GB 9700925 A GB9700925 A GB 9700925A GB 9700925 A GB9700925 A GB 9700925A GB 2309701 B GB2309701 B GB 2309701B
Authority
GB
United Kingdom
Prior art keywords
electrolyte composition
organic electrolyte
organic
composition
electrolyte
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.)
Expired - Fee Related
Application number
GB9700925A
Other versions
GB2309701A (en
GB9700925D0 (en
Inventor
Esam Kronfli
Christine Ruth Jarvis
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.)
Ricardo AEA Ltd
Original Assignee
AEA Technology PLC
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
Priority claimed from GBGB9601890.8A external-priority patent/GB9601890D0/en
Priority claimed from GBGB9618695.2A external-priority patent/GB9618695D0/en
Application filed by AEA Technology PLC filed Critical AEA Technology PLC
Priority to GB9700925A priority Critical patent/GB2309701B/en
Publication of GB9700925D0 publication Critical patent/GB9700925D0/en
Publication of GB2309701A publication Critical patent/GB2309701A/en
Application granted granted Critical
Publication of GB2309701B publication Critical patent/GB2309701B/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F259/00—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00
    • C08F259/08—Macromolecular compounds obtained by polymerising monomers on to polymers of halogen containing monomers as defined in group C08F14/00 on to polymers containing fluorine
    • 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
    • H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
    • 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
    • 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative electrodes
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Dispersion Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
GB9700925A 1996-01-31 1997-01-17 Organic electrolyte composition Expired - Fee Related GB2309701B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9700925A GB2309701B (en) 1996-01-31 1997-01-17 Organic electrolyte composition

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
GBGB9601890.8A GB9601890D0 (en) 1996-01-31 1996-01-31 Polymer composition
GBGB9618695.2A GB9618695D0 (en) 1996-09-06 1996-09-06 Polymer electrode
GB9700925A GB2309701B (en) 1996-01-31 1997-01-17 Organic electrolyte composition

Publications (3)

Publication Number Publication Date
GB9700925D0 GB9700925D0 (en) 1997-03-05
GB2309701A GB2309701A (en) 1997-08-06
GB2309701B true GB2309701B (en) 1999-06-16

Family

ID=27268094

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9700925A Expired - Fee Related GB2309701B (en) 1996-01-31 1997-01-17 Organic electrolyte composition

Country Status (1)

Country Link
GB (1) GB2309701B (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0858119A3 (en) * 1997-01-20 2006-02-01 Matsushita Electric Industrial Co., Ltd. Polymer electrolyte and lithium-polymer battery using the same
GB9715392D0 (en) * 1997-07-23 1997-09-24 Aea Technology Plc Polymer electrolyte
JPH1167274A (en) * 1997-08-22 1999-03-09 Daikin Ind Ltd Lithium secondary battery, polymer gel electrolyte, and binder for lithium secondary battery
US20030022951A1 (en) * 1999-12-23 2003-01-30 Fazlil Coowar Microporous membrane
GB0216834D0 (en) 2002-07-19 2002-08-28 Accentus Plc Porous polymeric membrane
FR2902794B1 (en) * 2006-11-10 2010-06-18 Solvay FLUORINATED POLYMERS
WO2008000732A1 (en) 2006-06-26 2008-01-03 Solvay (Société Anonyme) Polymer compositions having adhesive properties

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2072203A (en) * 1980-03-21 1981-09-30 Ugine Kuhlmann Graft polyvinylidene fluoride copolymers
EP0214880A1 (en) * 1985-07-18 1987-03-18 Commissariat A L'energie Atomique Process for the production of graft copolymers of polyvinylidene fluoride, and membranes thereof obtained by this process
EP0245000A2 (en) * 1986-05-01 1987-11-11 Pall Corporation Microporous membrane structure and method of making
JPH0359058A (en) * 1989-07-28 1991-03-14 Yuasa Battery Co Ltd Solid polyelectrolyte and production thereof
US5296318A (en) * 1993-03-05 1994-03-22 Bell Communications Research, Inc. Rechargeable lithium intercalation battery with hybrid polymeric electrolyte
US5429891A (en) * 1993-03-05 1995-07-04 Bell Communications Research, Inc. Crosslinked hybrid electrolyte film and methods of making and using the same

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2072203A (en) * 1980-03-21 1981-09-30 Ugine Kuhlmann Graft polyvinylidene fluoride copolymers
EP0214880A1 (en) * 1985-07-18 1987-03-18 Commissariat A L'energie Atomique Process for the production of graft copolymers of polyvinylidene fluoride, and membranes thereof obtained by this process
EP0245000A2 (en) * 1986-05-01 1987-11-11 Pall Corporation Microporous membrane structure and method of making
JPH0359058A (en) * 1989-07-28 1991-03-14 Yuasa Battery Co Ltd Solid polyelectrolyte and production thereof
US5296318A (en) * 1993-03-05 1994-03-22 Bell Communications Research, Inc. Rechargeable lithium intercalation battery with hybrid polymeric electrolyte
US5429891A (en) * 1993-03-05 1995-07-04 Bell Communications Research, Inc. Crosslinked hybrid electrolyte film and methods of making and using the same

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
WPI Abstract Accession No 91-120651/17 & JP 03 059 058 A *

Also Published As

Publication number Publication date
GB2309701A (en) 1997-08-06
GB9700925D0 (en) 1997-03-05

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20080117