FR3094371B1 - Formulation d’électrode pour BATTERIE LI-ION et procede de fabrication d’electrode par extrusion à faible temps de séjour - Google Patents

Formulation d’électrode pour BATTERIE LI-ION et procede de fabrication d’electrode par extrusion à faible temps de séjour

Info

Publication number
FR3094371B1
FR3094371B1 FR1903315A FR1903315A FR3094371B1 FR 3094371 B1 FR3094371 B1 FR 3094371B1 FR 1903315 A FR1903315 A FR 1903315A FR 1903315 A FR1903315 A FR 1903315A FR 3094371 B1 FR3094371 B1 FR 3094371B1
Authority
FR
France
Prior art keywords
electrode
residence time
ion battery
formulation
manufacturing process
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
FR1903315A
Other languages
English (en)
French (fr)
Other versions
FR3094371A1 (fr
Inventor
Oleksandr Korzhenko
Christophe Vincendeau
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.)
Arkema France SA
Original Assignee
Arkema France SA
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 to FR1903315A priority Critical patent/FR3094371B1/fr
Application filed by Arkema France SA filed Critical Arkema France SA
Priority to CN202080024522.9A priority patent/CN113632257A/zh
Priority to JP2021557815A priority patent/JP7506685B2/ja
Priority to KR1020217035101A priority patent/KR102855407B1/ko
Priority to EP20726184.3A priority patent/EP3948987A1/fr
Priority to US17/599,599 priority patent/US20220199993A1/en
Priority to PCT/FR2020/050518 priority patent/WO2020201650A1/fr
Publication of FR3094371A1 publication Critical patent/FR3094371A1/fr
Application granted granted Critical
Publication of FR3094371B1 publication Critical patent/FR3094371B1/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • 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
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • 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
    • H01M4/04—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
    • H01M4/131—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
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • H01M4/623—Binders being polymers fluorinated 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
    • 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)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
FR1903315A 2019-03-29 2019-03-29 Formulation d’électrode pour BATTERIE LI-ION et procede de fabrication d’electrode par extrusion à faible temps de séjour Active FR3094371B1 (fr)

Priority Applications (7)

Application Number Priority Date Filing Date Title
FR1903315A FR3094371B1 (fr) 2019-03-29 2019-03-29 Formulation d’électrode pour BATTERIE LI-ION et procede de fabrication d’electrode par extrusion à faible temps de séjour
JP2021557815A JP7506685B2 (ja) 2019-03-29 2020-03-12 Ｌｉイオン電池用電極配合物及び短い滞留時間での押出による電極作製方法
KR1020217035101A KR102855407B1 (ko) 2019-03-29 2020-03-12 Li-이온 배터리를 위한 전극 포뮬레이션 및 낮은 체류 시간에 압출에 의해 전극을 제조하기 위한 방법
EP20726184.3A EP3948987A1 (fr) 2019-03-29 2020-03-12 Formulation d'électrode pour batterie li-ion et procédé de fabrication d'électrode par extrusion a faible temps de séjour
CN202080024522.9A CN113632257A (zh) 2019-03-29 2020-03-12 用于Li离子电池的电极配制物和通过以低停留时间挤出生产电极的方法
US17/599,599 US20220199993A1 (en) 2019-03-29 2020-03-12 Electrode formulation for li-ion battery and method for producing an electrode by extrusion at low residence time
PCT/FR2020/050518 WO2020201650A1 (fr) 2019-03-29 2020-03-12 Formulation d'électrode pour batterie li-ion et procédé de fabrication d'électrode par extrusion a faible temps de séjour

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1903315A FR3094371B1 (fr) 2019-03-29 2019-03-29 Formulation d’électrode pour BATTERIE LI-ION et procede de fabrication d’electrode par extrusion à faible temps de séjour
FR1903315 2019-03-29

Publications (2)

Publication Number Publication Date
FR3094371A1 FR3094371A1 (fr) 2020-10-02
FR3094371B1 true FR3094371B1 (fr) 2025-09-12

Family

ID=67514856

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1903315A Active FR3094371B1 (fr) 2019-03-29 2019-03-29 Formulation d’électrode pour BATTERIE LI-ION et procede de fabrication d’electrode par extrusion à faible temps de séjour

Country Status (7)

Country Link
US (1) US20220199993A1 (https=)
EP (1) EP3948987A1 (https=)
JP (1) JP7506685B2 (https=)
KR (1) KR102855407B1 (https=)
CN (1) CN113632257A (https=)
FR (1) FR3094371B1 (https=)
WO (1) WO2020201650A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP7415778B2 (ja) * 2020-05-08 2024-01-17 Ａｇｃ株式会社 含フッ素重合体および含フッ素重合体の製造方法
US20230093081A1 (en) * 2021-09-16 2023-03-23 GM Global Technology Operations LLC Positive electrodes including electrically conductive carbon additives
EP4498454A4 (en) * 2022-03-23 2026-02-25 Daikin Ind Ltd COMPOSITION FOR SECONDARY BATTERY
US20230387398A1 (en) * 2022-05-25 2023-11-30 GM Global Technology Operations LLC Carbon additives for silicon-containing electrodes
KR20240094798A (ko) * 2022-12-16 2024-06-25 주식회사 엘지에너지솔루션 음극 조성물, 이를 포함하는 리튬 이차 전지용 음극 및 음극을 포함하는 리튬 이차 전지
JP7668828B2 (ja) * 2023-01-13 2025-04-25 プライムプラネットエナジー＆ソリューションズ株式会社 非水電解液二次電池

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2826646B1 (fr) 2001-06-28 2004-05-21 Toulouse Inst Nat Polytech Procede de fabrication selective de nanotubes de carbone ordonne en lit fluidise
US6939383B2 (en) * 2002-05-03 2005-09-06 3M Innovative Properties Company Method for making electrode
FR2881569B1 (fr) * 2005-02-01 2007-04-20 Batscap Sa Electrode de supercondensateur a taux de charge eleve et procede d'obtention par extrusion
FR2914634B1 (fr) 2007-04-06 2011-08-05 Arkema France Procede de fabrication de nanotubes de carbone a partir de matieres premieres renouvelables
KR101494435B1 (ko) 2008-01-15 2015-02-23 삼성전자주식회사 전극, 리튬 전지, 전극 제조 방법 및 전극 코팅용 조성물
FR2943463B1 (fr) * 2009-03-19 2011-07-01 Arkema France Materiaux composites a base de liants fluores et nanotubes de carbone pour electrodes positives de batteries lithium.
FR2949907B1 (fr) * 2009-09-09 2011-11-25 Batscap Sa Procede de preparation d'un materiau composite pour electrode positive par extrusion en presence d'un solvant aqueux, electrode positive obtenue par le procede et applications
US8540902B2 (en) 2010-01-13 2013-09-24 CNano Technology Limited Carbon nanotube based pastes
FR2957910B1 (fr) 2010-03-23 2012-05-11 Arkema France Melange maitre de nanotubes de carbone pour les formulations liquides, notamment dans les batteries li-ion
FR2982866B1 (fr) * 2011-11-18 2015-02-20 Arkema France Procede de preparation d'une composition pateuse a base de charges conductrices carbonees
US20140332731A1 (en) * 2012-04-02 2014-11-13 CNano Technology Limited Electrode Composition for Battery
FR3033448B1 (fr) * 2015-03-03 2021-09-10 Arkema France Electrodes de batteries li-ion a conductivite amelioree
JP6838383B2 (ja) * 2016-12-19 2021-03-03 日産自動車株式会社 電気デバイス用正極及びそれを用いた電気デバイス、並びに電気デバイス用正極の製造方法
KR102865118B1 (ko) * 2017-07-07 2025-09-25 피피지 인더스트리즈 오하이오 인코포레이티드 리튬 이온 전기 저장 장치용 전극 바인더 슬러리 조성물

Also Published As

Publication number Publication date
US20220199993A1 (en) 2022-06-23
EP3948987A1 (fr) 2022-02-09
JP7506685B2 (ja) 2024-06-26
KR102855407B1 (ko) 2025-09-03
WO2020201650A1 (fr) 2020-10-08
JP2022528662A (ja) 2022-06-15
CN113632257A (zh) 2021-11-09
KR20210143899A (ko) 2021-11-29
FR3094371A1 (fr) 2020-10-02

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