KR102069655B1 - 전극 조성물 또는 자기적 특성을 갖는 조성물의 제조방법, 이에 의하여 제조되는 혼합물 및 조성물 및 전극 - Google Patents

전극 조성물 또는 자기적 특성을 갖는 조성물의 제조방법, 이에 의하여 제조되는 혼합물 및 조성물 및 전극 Download PDF

Info

Publication number
KR102069655B1
KR102069655B1 KR1020167020159A KR20167020159A KR102069655B1 KR 102069655 B1 KR102069655 B1 KR 102069655B1 KR 1020167020159 A KR1020167020159 A KR 1020167020159A KR 20167020159 A KR20167020159 A KR 20167020159A KR 102069655 B1 KR102069655 B1 KR 102069655B1
Authority
KR
South Korea
Prior art keywords
composition
polymer phase
mixture
sacrificial
phase
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.)
Active
Application number
KR1020167020159A
Other languages
English (en)
Korean (ko)
Other versions
KR20160146648A (ko
Inventor
필리페 손타그
데이비드 아임-페롯
브루노 뒤푸흐
알나우드 프헤베
니콜라스 가로이스
Original Assignee
허친슨
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 허친슨 filed Critical 허친슨
Publication of KR20160146648A publication Critical patent/KR20160146648A/ko
Application granted granted Critical
Publication of KR102069655B1 publication Critical patent/KR102069655B1/ko
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/32—Carbon-based
    • H01G11/38—Carbon pastes or blends; Binders or additives therein
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/26—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a solid phase from a macromolecular composition or article, e.g. leaching out
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/20—Compounding polymers with additives, e.g. colouring
    • C08J3/201—Pre-melted polymers
    • 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
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/005—Processes for mixing polymers
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0066—Use of inorganic compounding ingredients
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/22—After-treatment of expandable particles; Forming foamed products
    • C08J9/228—Forming foamed products
    • C08J9/232—Forming foamed products by sintering expandable particles
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L69/00—Compositions of polycarbonates; Compositions of derivatives of polycarbonates
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/34—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites
    • H01F1/342—Oxides
    • H01F1/344—Ferrites, e.g. having a cubic spinel structure (X2+O)(Y23+O3), e.g. magnetite Fe3O4
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/32—Carbon-based
    • H01G11/44—Raw materials therefor, e.g. resins or coal
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/50—Electrodes characterised by their material specially adapted for lithium-ion capacitors, e.g. for lithium-doping or for intercalation
    • 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
    • H01M10/054—Accumulators with insertion or intercalation of metals other than lithium, e.g. with magnesium or aluminium
    • 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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0471—Processes of manufacture in general involving thermal treatment, e.g. firing, sintering, backing particulate active material, thermal decomposition, pyrolysis
    • 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
    • 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
    • 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
    • H01M4/485—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of mixed oxides or hydroxides for inserting or intercalating light metals, e.g. LiTi2O4 or LiTi2OxFy
    • 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
    • H01M4/5825—Oxygenated metallic salts or polyanionic structures, e.g. borates, phosphates, silicates, olivines
    • 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
    • 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
    • H01M4/622—Binders being polymers
    • 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
    • H01M4/625—Carbon or graphite
    • 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
    • C08J2201/00—Foams characterised by the foaming process
    • C08J2201/04—Foams characterised by the foaming process characterised by the elimination of a liquid or solid component, e.g. precipitation, leaching out, evaporation
    • C08J2201/046—Elimination of a polymeric phase
    • 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
    • C08J2369/00—Characterised by the use of polycarbonates; Derivatives of polycarbonates
    • 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
    • C08J2415/00—Characterised by the use of rubber derivatives
    • 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01F—MAGNETS; INDUCTANCES; TRANSFORMERS; SELECTION OF MATERIALS FOR THEIR MAGNETIC PROPERTIES
    • H01F1/00—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties
    • H01F1/01—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials
    • H01F1/03—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity
    • H01F1/12—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials
    • H01F1/34—Magnets or magnetic bodies characterised by the magnetic materials therefor; Selection of materials for their magnetic properties of inorganic materials characterised by their coercivity of soft-magnetic materials non-metallic substances, e.g. ferrites
    • H01F1/342—Oxides
    • 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
    • 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
    • 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
    • Y02E60/13—Energy storage using capacitors
    • 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)
  • Materials Engineering (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Power Engineering (AREA)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Inorganic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Hard Magnetic Materials (AREA)
KR1020167020159A 2014-02-19 2014-02-19 전극 조성물 또는 자기적 특성을 갖는 조성물의 제조방법, 이에 의하여 제조되는 혼합물 및 조성물 및 전극 Active KR102069655B1 (ko)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/FR2014/050345 WO2015124835A1 (fr) 2014-02-19 2014-02-19 Procédé de préparation d'une composition d'électrode ou a propriétés magnétiques, mélange et composition obtenus par ce procédé et cette électrode.

Publications (2)

Publication Number Publication Date
KR20160146648A KR20160146648A (ko) 2016-12-21
KR102069655B1 true KR102069655B1 (ko) 2020-01-23

Family

ID=50391201

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020167020159A Active KR102069655B1 (ko) 2014-02-19 2014-02-19 전극 조성물 또는 자기적 특성을 갖는 조성물의 제조방법, 이에 의하여 제조되는 혼합물 및 조성물 및 전극

Country Status (11)

Country Link
US (1) US10723846B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP3108522B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JP6441371B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
KR (1) KR102069655B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN105940527B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AR (1) AR099393A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR112016016823B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2937663C (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MX (1) MX387301B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
TW (1) TWI643388B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO2015124835A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12002962B2 (en) 2021-08-06 2024-06-04 Lg Energy Solution, Ltd. Electrode for electrochemical device comprising dry electrode film and method for manufacturing the same

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20160052199A1 (en) * 2014-08-25 2016-02-25 University Of Massachusetts Sacrificial materials
FR3054728B1 (fr) * 2016-07-26 2018-08-17 Hutchinson Anode pour cellule de batterie lithium-ion, son procede de fabrication et cette batterie l'incorporant
JP6536908B2 (ja) * 2016-09-30 2019-07-03 トヨタ自動車株式会社 リチウムイオン二次電池
FR3058146B1 (fr) * 2016-10-28 2020-07-17 Hutchinson Procede de degradation d'un poly(alcene carbonate), utilisations pour preparer une electrode de batterie lithium-ion et le frittage de ceramiques
KR101912303B1 (ko) * 2016-12-23 2018-10-29 한국화학연구원 구형 담지체를 이용한 전극재의 기공 형성 방법 및 이를 이용한 전극 제조 방법
EP3565033A4 (en) * 2016-12-28 2020-08-05 Zeon Corporation SLURRY COMPOSITION FOR NEGATIVE ELECTRODE FOR NON-AQUEOUS SECONDARY CELL AND ITS MANUFACTURING PROCESS, NEGATIVE ELECTRODE FOR NON-AQUEOUS SECONDARY CELL AND NON-AQUEOUS SECONDARY CELL
KR102261501B1 (ko) 2017-09-29 2021-06-07 주식회사 엘지에너지솔루션 전극 합제의 제조 방법 및 전극 합제
FR3072213A1 (fr) * 2017-10-09 2019-04-12 Hutchinson Composition de cathode pour batterie lithium-ion, son procede de preparation, cathode et batterie lithium-ion l'incorporant
FR3072214A1 (fr) * 2017-10-09 2019-04-12 Hutchinson Composition d'electrode et procede de preparation pour batterie lithium-ion, electrode et batterie l'incorporant
PL3493300T3 (pl) * 2017-11-30 2021-04-19 Collin Lab & Pilot Solutions Gmbh Sposób nanoszenia łat z polimerów na podłoże
EP3767728A1 (fr) * 2019-07-19 2021-01-20 Total Se Electrolyte polymère solide comprenant un carbonate de polyalcène
FR3114690B1 (fr) * 2020-09-29 2024-02-09 Hutchinson Procédé de recyclage d’une électrode pour batterie lithium-ion, mélange précurseur et composition d’électrode pour cette batterie.
FR3124328B1 (fr) 2021-06-17 2024-03-15 Accumulateurs Fixes Procede de preparation d’electrode poreuse sans solvant et les elements electrochimiques comprenant de telles electrodes
CN114122350B (zh) * 2021-10-28 2023-06-02 汕头大学 一种聚合物电解质-电极复合材料及其制备方法和应用
CN114203956B (zh) * 2021-12-10 2024-11-22 湖南宸宇富基新能源科技有限公司 一种夹心结构负极片、前驱极片及其制备和应用
WO2023184493A1 (zh) * 2022-04-01 2023-10-05 宁德时代新能源科技股份有限公司 正极活性材料组合物、正极极片、二次电池、电池模块、电池包和用电装置

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090023065A1 (en) * 2007-07-19 2009-01-22 Samsung Sdi Co., Ltd. Composite anode active material, anode including the same and lithium battery using the anode
US20090053607A1 (en) * 2007-08-24 2009-02-26 Goo-Jin Jeong Electrode for rechargeable lithium battery and rechargeable lithium battery including same

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4320185A (en) * 1981-01-19 1982-03-16 Mpd Technology Corporation Production of a cell electrode system
FR2759087B1 (fr) 1997-02-06 1999-07-30 Electricite De France Produit composite poreux de haute surface specifique, procede de preparation et electrode pour ensemble electrochimique formee d'un film composite poreux
JP4828487B2 (ja) * 1999-06-07 2011-11-30 株式会社東芝 多孔質構造体の製造方法
WO2001041162A1 (fr) 1999-11-30 2001-06-07 Uchiyama Manufacturing Corp. Composition de caoutchouc magnetique pour codeur
JP4629290B2 (ja) 2000-12-26 2011-02-09 トータル ワイヤレス ソリューショオンズ リミテッド リチウムイオンポリマー二次電池
US7531050B2 (en) 2002-09-19 2009-05-12 Nec Tokin Corporation Method for manufacturing bonded magnet and method for manufacturing magnetic device having bonded magnet
JP4819342B2 (ja) * 2004-11-08 2011-11-24 エレクセル株式会社 リチウム電池用正極及びこれを用いたリチウム電池
FR2881569B1 (fr) * 2005-02-01 2007-04-20 Batscap Sa Electrode de supercondensateur a taux de charge eleve et procede d'obtention par extrusion
US7820328B1 (en) * 2006-07-27 2010-10-26 Greatbatch Ltd. Electrochemical cell electrode with improved particle-to-particle contact and method of manufacturing
KR100766967B1 (ko) * 2006-11-20 2007-10-15 삼성에스디아이 주식회사 리튬 이차 전지용 전극, 및 이로부터 제조된 리튬 이차전지
JP2008248059A (ja) * 2007-03-30 2008-10-16 Asahi Rubber:Kk 多孔体の製造方法
JP5417632B2 (ja) 2008-03-18 2014-02-19 日東電工株式会社 永久磁石及び永久磁石の製造方法
JP5344171B2 (ja) 2009-09-29 2013-11-20 ミネベア株式会社 異方性希土類−鉄系樹脂磁石
JP2013510405A (ja) * 2009-11-03 2013-03-21 エンビア・システムズ・インコーポレイテッド リチウムイオン電池用の高容量アノード材料
JP5354205B2 (ja) * 2009-12-22 2013-11-27 日本ゼオン株式会社 電気化学素子用電極および電気化学素子
FR2985857B1 (fr) * 2012-01-17 2014-01-03 Hutchinson Cathode pour cellule de batterie lithium-ion, son procede de fabrication et cette batterie l'incorporant.
FR2988225B1 (fr) 2012-03-13 2014-03-28 Hutchinson Anode pour cellule de batterie lithium-ion, son procede de fabrication et cette batterie l'incorporant.

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090023065A1 (en) * 2007-07-19 2009-01-22 Samsung Sdi Co., Ltd. Composite anode active material, anode including the same and lithium battery using the anode
US20090053607A1 (en) * 2007-08-24 2009-02-26 Goo-Jin Jeong Electrode for rechargeable lithium battery and rechargeable lithium battery including same

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12002962B2 (en) 2021-08-06 2024-06-04 Lg Energy Solution, Ltd. Electrode for electrochemical device comprising dry electrode film and method for manufacturing the same

Also Published As

Publication number Publication date
WO2015124835A1 (fr) 2015-08-27
JP2017513175A (ja) 2017-05-25
MX2016009330A (es) 2017-02-02
TW201603361A (zh) 2016-01-16
BR112016016823A2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 2017-08-08
CA2937663C (fr) 2020-09-01
CN105940527B (zh) 2020-06-02
US20160340476A1 (en) 2016-11-24
EP3108522B1 (fr) 2025-04-23
EP3108522A1 (fr) 2016-12-28
KR20160146648A (ko) 2016-12-21
US10723846B2 (en) 2020-07-28
MX387301B (es) 2025-03-11
JP6441371B2 (ja) 2018-12-19
TWI643388B (zh) 2018-12-01
AR099393A1 (es) 2016-07-20
CA2937663A1 (fr) 2015-08-27
BR112016016823B1 (pt) 2021-11-16
CN105940527A (zh) 2016-09-14

Similar Documents

Publication Publication Date Title
KR102069655B1 (ko) 전극 조성물 또는 자기적 특성을 갖는 조성물의 제조방법, 이에 의하여 제조되는 혼합물 및 조성물 및 전극
US12406995B2 (en) Dry energy storage device electrode and methods of making the same
KR101865976B1 (ko) 리튬-이온 배터리 셀용 캐소드, 이의 제조 공정 및 이를 포함하는 배터리
JP7313487B2 (ja) 前分散剤組成物、これを含む電極及び二次電池
KR101905919B1 (ko) 리튬-이온 전지 셀의 애노드, 그 제조방법 및 이를 도입한 전지
KR101938236B1 (ko) 분산성 향상 및 저항 감소를 위한 이차전지용 음극 슬러리 및 이를 포함하는 음극
KR101876690B1 (ko) 비수 전해액 이차 전지
KR101637775B1 (ko) 황화물계 고체전해질 시트 및 이를 이용한 전고체 전지
JP2019212464A (ja) リチウムイオン電池の製造方法
KR20160069896A (ko) 리튬 이차전지용 음극 합제, 이를 이용한 리튬 이차전지용 음극 및 리튬 이차전지
KR20210045591A (ko) 계면 특성이 향상된 전고체 전지용 전극 및 이의 제조방법
DE102008041319A1 (de) Verfahren zum Herstellen von Lithium-Polymer-Zellen bzw. Lithium-Ionen-Zellen
CN114868284B (zh) 电化学装置、电化学装置用电极、电化学装置用涂覆液及其用途
DE102004036227B4 (de) Kathoden für Lithium-Polymer-Batterien und Herstellungsverfahren dafür
DE102023001233A1 (de) Separator für eine Sekundärbatterie mit nichtwässrigem Elektrolyt
KR20220100642A (ko) 규소 풍부 애노드를 위한 낮은 열분해 온도 바인더
Wang Gum-like nanocomposites as interfacial energy materials for energy storage devices
DE102016209969A1 (de) Hybridsuperkondensator mit feuerhemmendem Elektrolyt
DE102016217820A1 (de) Hybridsuperkondensator mit Additiven zum Überladungsschutz

Legal Events

Date Code Title Description
PA0105 International application

Patent event date: 20160722

Patent event code: PA01051R01D

Comment text: International Patent Application

PG1501 Laying open of application
A201 Request for examination
PA0201 Request for examination

Patent event code: PA02012R01D

Patent event date: 20190218

Comment text: Request for Examination of Application

PA0302 Request for accelerated examination

Patent event date: 20190218

Patent event code: PA03022R01D

Comment text: Request for Accelerated Examination

E902 Notification of reason for refusal
PE0902 Notice of grounds for rejection

Comment text: Notification of reason for refusal

Patent event date: 20190307

Patent event code: PE09021S01D

E90F Notification of reason for final refusal
PE0902 Notice of grounds for rejection

Comment text: Final Notice of Reason for Refusal

Patent event date: 20190614

Patent event code: PE09021S02D

E701 Decision to grant or registration of patent right
PE0701 Decision of registration

Patent event code: PE07011S01D

Comment text: Decision to Grant Registration

Patent event date: 20191022

PR0701 Registration of establishment

Comment text: Registration of Establishment

Patent event date: 20200117

Patent event code: PR07011E01D

PR1002 Payment of registration fee

Payment date: 20200120

End annual number: 3

Start annual number: 1

PG1601 Publication of registration
PR1001 Payment of annual fee

Payment date: 20230106

Start annual number: 4

End annual number: 4