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IT1307756B1 - Polimeri elettroliti per batterie ricaricabili al litio. - Google Patents

Polimeri elettroliti per batterie ricaricabili al litio.

Info

Publication number
IT1307756B1
IT1307756B1 IT1999MI000222A ITMI990222A IT1307756B1 IT 1307756 B1 IT1307756 B1 IT 1307756B1 IT 1999MI000222 A IT1999MI000222 A IT 1999MI000222A IT MI990222 A ITMI990222 A IT MI990222A IT 1307756 B1 IT1307756 B1 IT 1307756B1
Authority
IT
Italy
Prior art keywords
rechargeable batteries
lithium rechargeable
electrolyte polymers
electrolyte
polymers
Prior art date
Application number
IT1999MI000222A
Other languages
English (en)
Inventor
Vincenzo Arcella
Giulio Brinati
Aldo Sanguineti
Original Assignee
Ausimont Spa
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 Ausimont Spa filed Critical Ausimont Spa
Priority to IT1999MI000222A priority Critical patent/IT1307756B1/it
Priority to DE60031022T priority patent/DE60031022T2/de
Priority to EP00101497A priority patent/EP1028479B1/en
Priority to US09/496,186 priority patent/US6630271B1/en
Priority to JP2000027970A priority patent/JP4996782B2/ja
Publication of ITMI990222A1 publication Critical patent/ITMI990222A1/it
Application granted granted Critical
Publication of IT1307756B1 publication Critical patent/IT1307756B1/it

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/056Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564Accumulators 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
    • H01M10/0565Polymeric materials, e.g. gel-type or solid-type
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F214/00Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
    • C08F214/18Monomers containing fluorine
    • C08F214/22Vinylidene fluoride
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00Primary cells; Manufacture thereof
    • H01M6/14Cells with non-aqueous electrolyte
    • H01M6/18Cells with non-aqueous electrolyte with solid electrolyte
    • H01M6/181Cells with non-aqueous electrolyte with solid electrolyte with polymeric electrolytes
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F2438/00Living radical polymerisation
    • C08F2438/01Atom Transfer Radical Polymerization [ATRP] or reverse ATRP
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2300/00Electrolytes
    • H01M2300/0017Non-aqueous electrolytes
    • H01M2300/0025Organic electrolyte
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Medicinal Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Secondary Cells (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Polymerisation Methods In General (AREA)
  • Cell Separators (AREA)
  • Battery Electrode And Active Subsutance (AREA)
IT1999MI000222A 1999-02-05 1999-02-05 Polimeri elettroliti per batterie ricaricabili al litio. IT1307756B1 (it)

Priority Applications (5)

Application Number Priority Date Filing Date Title
IT1999MI000222A IT1307756B1 (it) 1999-02-05 1999-02-05 Polimeri elettroliti per batterie ricaricabili al litio.
DE60031022T DE60031022T2 (de) 1999-02-05 2000-01-26 Polymerelektrolyten für Lithium-Akkumulatoren
EP00101497A EP1028479B1 (en) 1999-02-05 2000-01-26 Polymer electrolytes for lithium rechargeable batteries
US09/496,186 US6630271B1 (en) 1999-02-05 2000-02-02 Electrolyte polymers for lithium rechargeable batteries
JP2000027970A JP4996782B2 (ja) 1999-02-05 2000-02-04 再充電性リチウム電池用電解質ポリマー

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1999MI000222A IT1307756B1 (it) 1999-02-05 1999-02-05 Polimeri elettroliti per batterie ricaricabili al litio.

Publications (2)

Publication Number Publication Date
ITMI990222A1 ITMI990222A1 (it) 2000-08-05
IT1307756B1 true IT1307756B1 (it) 2001-11-19

Family

ID=11381763

Family Applications (1)

Application Number Title Priority Date Filing Date
IT1999MI000222A IT1307756B1 (it) 1999-02-05 1999-02-05 Polimeri elettroliti per batterie ricaricabili al litio.

Country Status (5)

Country Link
US (1) US6630271B1 (it)
EP (1) EP1028479B1 (it)
JP (1) JP4996782B2 (it)
DE (1) DE60031022T2 (it)
IT (1) IT1307756B1 (it)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10020031C2 (de) * 2000-04-22 2002-05-29 Franz W Winterberg Verfahren zur Herstellung von wiederaufladbaren Lithium-Polymer-Batterien
KR100591616B1 (ko) * 2001-05-16 2006-06-20 에스케이씨 주식회사 임피던스 특성이 개선된 고분자 전해질, 이의 제조방법 및이를 채용한 리튬 전지
US7700700B2 (en) * 2007-01-26 2010-04-20 Arkema Inc. Vinylidene fluoride copolymer composition with improved low-temperature impact properties
US10559827B2 (en) 2013-12-03 2020-02-11 Ionic Materials, Inc. Electrochemical cell having solid ionically conducting polymer material
US9819053B1 (en) 2012-04-11 2017-11-14 Ionic Materials, Inc. Solid electrolyte high energy battery
US11319411B2 (en) 2012-04-11 2022-05-03 Ionic Materials, Inc. Solid ionically conducting polymer material
US12074274B2 (en) 2012-04-11 2024-08-27 Ionic Materials, Inc. Solid state bipolar battery
US11152657B2 (en) 2012-04-11 2021-10-19 Ionic Materials, Inc. Alkaline metal-air battery cathode
US11749833B2 (en) 2012-04-11 2023-09-05 Ionic Materials, Inc. Solid state bipolar battery
CN111341979A (zh) 2013-12-03 2020-06-26 离子材料公司 固体离子传导性聚合物材料及其应用
CN103708993B (zh) * 2013-12-30 2016-06-29 江苏梅兰化工有限公司 一种偏氟乙烯生产中粗裂解气碱洗和脱水的工艺
SG11201608197RA (en) * 2014-04-01 2016-10-28 Ionic Materials Inc High capacity polymer cathode and high energy density rechargeable cell comprising the cathode
US10553901B2 (en) 2015-06-04 2020-02-04 Ionic Materials, Inc. Lithium metal battery with solid polymer electrolyte
US11342559B2 (en) 2015-06-08 2022-05-24 Ionic Materials, Inc. Battery with polyvalent metal anode
SG10201911155XA (en) 2015-06-08 2020-01-30 Ionic Materials Inc Battery having aluminum anode and solid polymer electrolyte
WO2018140552A1 (en) 2017-01-26 2018-08-02 Ionic Materials, Inc. Alkaline battery cathode with solid polymer electrolyte
US11380935B2 (en) 2018-05-31 2022-07-05 Kureha Corporation Resin composition for nonaqueous electrolyte secondary battery, separator for nonaqueous electrolyte secondary battery using same, resin composition for electrode mixture layer, electrode for nonaqueous electrolyte secondary battery, and nonaqueous electrolyte secondary battery
JP6960051B2 (ja) * 2018-05-31 2021-11-05 株式会社クレハ ポリマー溶液、これを用いたフィルムの製造方法、および非水電解質二次電池用樹脂組成物
JP2019071294A (ja) * 2019-02-06 2019-05-09 株式会社クレハ 水性ラテックス、セパレータ/中間層積層体、及び非水電解質二次電池用構造体

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3235537A (en) * 1961-06-23 1966-02-15 Du Pont Fluorine containing terpolymer of a perfluorovinyl ether, vinylidene fluoride and a monomer of the structure cfx=cfy
US3136745A (en) * 1961-06-23 1964-06-09 Du Pont Elastomeric copolymers of vinylidene fluoride and perfluoroalkyl perfluorovinyl ethers
US5296318A (en) * 1993-03-05 1994-03-22 Bell Communications Research, Inc. Rechargeable lithium intercalation battery with hybrid polymeric electrolyte
US5460904A (en) 1993-08-23 1995-10-24 Bell Communications Research, Inc. Electrolyte activatable lithium-ion rechargeable battery cell
US5418091A (en) 1993-03-05 1995-05-23 Bell Communications Research, Inc. Polymeric electrolytic cell separator membrane
IT1265033B1 (it) * 1993-05-28 1996-10-28 Ausimont Spa Polivinilidenfluoruro ad elevate prestazioni meccaniche ed elevata stabilita' termochimica, e relativo processo di preparazione
IT1265223B1 (it) 1993-11-25 1996-10-31 Ausimont Spa Processo per la preparazione di polimeri del vinilidenfluoruro
US5707763A (en) * 1994-10-19 1998-01-13 Daikin Industries, Ltd. Binder for batteries, and electrode compositions and batteries incorporating same
JPH09289038A (ja) * 1996-04-24 1997-11-04 Asahi Chem Ind Co Ltd 高分子固体電解質及びそれを用いた電池
IT1295535B1 (it) 1996-07-01 1999-05-12 Ausimont Spa Processo di polimerizzazione di vinilidenfluoruro (vdf)
CA2251648A1 (en) * 1997-02-28 1998-09-03 Elf Atochem North America, Inc. Copolymers of vinylidene fluoride and hexafluoropropylene having reduced extractable content and improved solution clarity
JPH10294131A (ja) * 1997-04-18 1998-11-04 Asahi Glass Co Ltd ポリマー電解質を有するリチウム電池
US6077624A (en) * 1997-08-14 2000-06-20 Valence Technology, Inc. Lithium ion cells with improved thermal stability

Also Published As

Publication number Publication date
DE60031022D1 (de) 2006-11-16
DE60031022T2 (de) 2007-04-05
JP2000231936A (ja) 2000-08-22
ITMI990222A1 (it) 2000-08-05
US6630271B1 (en) 2003-10-07
EP1028479A3 (en) 2005-07-27
JP4996782B2 (ja) 2012-08-08
EP1028479A2 (en) 2000-08-16
EP1028479B1 (en) 2006-10-04

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