EP2789031A4 - Electrochemical cells comprising nitrogen-containing polymers - Google Patents

Electrochemical cells comprising nitrogen-containing polymers

Info

Publication number
EP2789031A4
EP2789031A4 EP12854572.0A EP12854572A EP2789031A4 EP 2789031 A4 EP2789031 A4 EP 2789031A4 EP 12854572 A EP12854572 A EP 12854572A EP 2789031 A4 EP2789031 A4 EP 2789031A4
Authority
EP
European Patent Office
Prior art keywords
nitrogen
electrochemical cells
containing polymers
polymers
electrochemical
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.)
Withdrawn
Application number
EP12854572.0A
Other languages
German (de)
French (fr)
Other versions
EP2789031A1 (en
Inventor
Oliver Gronwald
Klaus Leitner
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.)
BASF SE
Original Assignee
BASF SE
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 BASF SE filed Critical BASF SE
Priority to EP12854572.0A priority Critical patent/EP2789031A4/en
Publication of EP2789031A1 publication Critical patent/EP2789031A1/en
Publication of EP2789031A4 publication Critical patent/EP2789031A4/en
Withdrawn legal-status Critical Current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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/20—Manufacture of shaped structures of ion-exchange resins
    • C08J5/22—Films, membranes or diaphragms
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L101/00—Compositions of unspecified macromolecular compounds
    • C08L101/02—Compositions of unspecified macromolecular compounds characterised by the presence of specified groups, e.g. terminal or pendant functional groups
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/386—Silicon or alloys based on silicon
    • 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
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/387—Tin or alloys based on tin
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/463—Separators, membranes or diaphragms characterised by their shape
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/20—Batteries in motive systems, e.g. vehicle, ship, plane
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/417—Polyolefins
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Inorganic Chemistry (AREA)
  • Secondary Cells (AREA)
  • Cell Separators (AREA)
  • Battery Electrode And Active Subsutance (AREA)
EP12854572.0A 2011-12-07 2012-11-29 Electrochemical cells comprising nitrogen-containing polymers Withdrawn EP2789031A4 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
EP12854572.0A EP2789031A4 (en) 2011-12-07 2012-11-29 Electrochemical cells comprising nitrogen-containing polymers

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
EP11192262 2011-12-07
PCT/IB2012/056819 WO2013084116A1 (en) 2011-12-07 2012-11-29 Electrochemical cells comprising nitrogen-containing polymers
EP12854572.0A EP2789031A4 (en) 2011-12-07 2012-11-29 Electrochemical cells comprising nitrogen-containing polymers

Publications (2)

Publication Number Publication Date
EP2789031A1 EP2789031A1 (en) 2014-10-15
EP2789031A4 true EP2789031A4 (en) 2015-08-12

Family

ID=48573644

Family Applications (1)

Application Number Title Priority Date Filing Date
EP12854572.0A Withdrawn EP2789031A4 (en) 2011-12-07 2012-11-29 Electrochemical cells comprising nitrogen-containing polymers

Country Status (5)

Country Link
EP (1) EP2789031A4 (en)
JP (1) JP5717929B2 (en)
KR (1) KR20140104995A (en)
CN (1) CN103959511A (en)
WO (1) WO2013084116A1 (en)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20130149589A1 (en) * 2011-12-07 2013-06-13 Oliver Gronwald Electrochemical cells comprising a nitrogen-containing polymer
CN107346818B (en) * 2016-05-06 2020-04-07 宁德新能源科技有限公司 Cathode pole piece, preparation method thereof and lithium ion battery
KR102616369B1 (en) * 2017-07-06 2023-12-27 가부시키가이샤 무라타 세이사쿠쇼 Polymers containing imidazole derivatives and their use in electrochemical cells

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10122811A1 (en) * 2001-05-10 2002-11-28 Dilo Trading Ag Zug Production of lithium-polymer wound cell battery involves continuous production of separate homogeneous anode mass, cathode mass and polymer gel electrolyte and extrusion on metal lead as core
WO2009103537A1 (en) * 2008-02-20 2009-08-27 Carl Freudenberg Kg Nonwoven fabric having cross-linking material
EP2214226A1 (en) * 2007-09-13 2010-08-04 Nitto Denko Corporation Battery separator and nonaqueous lithium ion secondary battery having the same

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1110103C (en) * 1997-06-10 2003-05-28 中国科学院物理研究所 Secondary lithium battery
CN1247388A (en) * 1998-09-10 2000-03-15 中国科学院物理研究所 Secondary lithium battery
JP2001243978A (en) * 2000-02-28 2001-09-07 Toyota Central Res & Dev Lab Inc Lithium secondary battery
CN1142613C (en) * 2000-03-30 2004-03-17 中国科学院物理研究所 Secondary lithium ion battery using colloidal polymer as electrolyte and preparation method thereof
JP4445099B2 (en) * 2000-05-26 2010-04-07 日本化学工業株式会社 Non-aqueous electrolyte battery
JP2002025527A (en) * 2000-07-03 2002-01-25 Japan Storage Battery Co Ltd Nonaqueous electrolytic secondary battery
JP2004063423A (en) * 2002-07-31 2004-02-26 Mitsubishi Chemicals Corp Coating liquid used for manufacturing of electrode as well as electrode and battery manufactured by using the liquid
CN101197443B (en) * 2007-12-06 2010-12-29 复旦大学 Lithium ion battery anode thin-film material and method for producing the same
JP2009266557A (en) * 2008-04-24 2009-11-12 Nitto Denko Corp Battery separator and lithium-ion secondary battery
JP5399190B2 (en) * 2009-09-29 2014-01-29 古河電池株式会社 Method for producing separator for non-aqueous electrolyte secondary battery
JP2013525941A (en) * 2010-03-19 2013-06-20 ビーエーエスエフ ソシエタス・ヨーロピア Electrode materials and methods of using them for the production of electrochemical cells

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE10122811A1 (en) * 2001-05-10 2002-11-28 Dilo Trading Ag Zug Production of lithium-polymer wound cell battery involves continuous production of separate homogeneous anode mass, cathode mass and polymer gel electrolyte and extrusion on metal lead as core
EP2214226A1 (en) * 2007-09-13 2010-08-04 Nitto Denko Corporation Battery separator and nonaqueous lithium ion secondary battery having the same
WO2009103537A1 (en) * 2008-02-20 2009-08-27 Carl Freudenberg Kg Nonwoven fabric having cross-linking material

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2013084116A1 *

Also Published As

Publication number Publication date
WO2013084116A1 (en) 2013-06-13
JP5717929B2 (en) 2015-05-13
EP2789031A1 (en) 2014-10-15
KR20140104995A (en) 2014-08-29
JP2015505122A (en) 2015-02-16
CN103959511A (en) 2014-07-30

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DAX Request for extension of the european patent (deleted)
RIN1 Information on inventor provided before grant (corrected)

Inventor name: LEITNER, KLAUS

Inventor name: GRONWALD, OLIVER

RA4 Supplementary search report drawn up and despatched (corrected)

Effective date: 20150714

RIC1 Information provided on ipc code assigned before grant

Ipc: H01M 2/16 20060101ALI20150708BHEP

Ipc: H01M 4/587 20100101ALN20150708BHEP

Ipc: H01M 2/14 20060101AFI20150708BHEP

Ipc: H01M 4/505 20100101ALN20150708BHEP

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