PL4008031T3 - Sposób wytwarzania elektrody zawierającej matrycę polimerową zatrzymującą elektrolit - Google Patents

Sposób wytwarzania elektrody zawierającej matrycę polimerową zatrzymującą elektrolit

Info

Publication number
PL4008031T3
PL4008031T3 PL20785813.5T PL20785813T PL4008031T3 PL 4008031 T3 PL4008031 T3 PL 4008031T3 PL 20785813 T PL20785813 T PL 20785813T PL 4008031 T3 PL4008031 T3 PL 4008031T3
Authority
PL
Poland
Prior art keywords
electrolyte
electrode
manufacturing
polymer matrix
matrix trapping
Prior art date
Application number
PL20785813.5T
Other languages
English (en)
Inventor
Jérémie SALOMON
Julio Abusleme
Benjamin Amestoy
Marc-David BRAIDA
Hélène ROUAULT
Dominique Bascour
Original Assignee
Commissariat à l'énergie atomique et aux énergies alternatives
Solvay 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
Application filed by Commissariat à l'énergie atomique et aux énergies alternatives, Solvay Sa filed Critical Commissariat à l'énergie atomique et aux énergies alternatives
Publication of PL4008031T3 publication Critical patent/PL4008031T3/pl

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
    • H01M4/04—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
    • H01M4/0402—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
    • H01M4/13—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
    • H01M4/62—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
    • H01M4/621—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
    • H01M2004/023—Gel electrode
    • 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)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Fuel Cell (AREA)
PL20785813.5T 2019-09-17 2020-09-16 Sposób wytwarzania elektrody zawierającej matrycę polimerową zatrzymującą elektrolit PL4008031T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR1910257A FR3100930B1 (fr) 2019-09-17 2019-09-17 Procédé de fabrication d’une électrode comprenant une matrice polymérique piégeant un électrolyte
PCT/FR2020/051599 WO2021053293A1 (fr) 2019-09-17 2020-09-16 Procédé de fabrication d'une électrode comprenant une matrice polymérique piégeant un électrolyte

Publications (1)

Publication Number Publication Date
PL4008031T3 true PL4008031T3 (pl) 2024-06-24

Family

ID=69810907

Family Applications (1)

Application Number Title Priority Date Filing Date
PL20785813.5T PL4008031T3 (pl) 2019-09-17 2020-09-16 Sposób wytwarzania elektrody zawierającej matrycę polimerową zatrzymującą elektrolit

Country Status (10)

Country Link
US (1) US20220376222A1 (pl)
EP (1) EP4008031B1 (pl)
JP (1) JP7714530B6 (pl)
KR (1) KR20220097882A (pl)
CN (1) CN114424359B (pl)
ES (1) ES2958964T3 (pl)
FR (1) FR3100930B1 (pl)
HU (1) HUE064446T2 (pl)
PL (1) PL4008031T3 (pl)
WO (1) WO2021053293A1 (pl)

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CN115954449A (zh) * 2022-12-28 2023-04-11 广东微电新能源有限公司 阻燃凝胶聚合物电极材料的制备方法以及电池
FR3155639B1 (fr) * 2023-11-21 2025-12-05 Commissariat Energie Atomique Procédé de fabrication d’un ensemble comprenant une électrode et un collecteur de courant
WO2025214992A1 (en) 2024-04-11 2025-10-16 Specialty Operations France Ionic conductive membranes
WO2025214993A1 (en) 2024-04-11 2025-10-16 Specialty Operations France Ionic conductive membranes
GB2643551A (en) * 2024-08-21 2026-02-25 Dyson Technology Ltd Electrode precursor composition

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US5725822A (en) * 1996-05-24 1998-03-10 W. R. Grace & Co.-Conn. Extrusion of electrode material by liquid injection into extruder barrel
US5749927A (en) * 1996-05-24 1998-05-12 W. R. Grace & Co. -Conn. Continuous process to produce lithium-polymer batteries
US6203944B1 (en) 1998-03-26 2001-03-20 3M Innovative Properties Company Electrode for a lithium battery
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FR2812119B1 (fr) * 2000-07-24 2002-12-13 Commissariat Energie Atomique Materiau composite conducteur et electrode pour pile a combustible utilisant ce materiau mis en forme par thermo- compression
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JP2023509946A (ja) * 2020-01-10 2023-03-10 ソルヴェイ（ソシエテ アノニム） 少なくとも１つのゲル化電極を有する電気化学デバイス
KR20230175176A (ko) * 2021-04-12 2023-12-29 삼성에스디아이 주식회사 첨가제, 이를 포함하는 리튬 이차 전지용 전해액 및리튬 이차 전지
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Also Published As

Publication number Publication date
FR3100930A1 (fr) 2021-03-19
CN114424359B (zh) 2024-10-25
JP7714530B6 (ja) 2025-09-02
CN114424359A (zh) 2022-04-29
WO2021053293A1 (fr) 2021-03-25
ES2958964T3 (es) 2024-02-16
KR20220097882A (ko) 2022-07-08
JP2022548165A (ja) 2022-11-16
JP7714530B2 (ja) 2025-07-29
HUE064446T2 (hu) 2024-03-28
US20220376222A1 (en) 2022-11-24
EP4008031A1 (fr) 2022-06-08
EP4008031B1 (fr) 2023-09-06
FR3100930B1 (fr) 2021-09-17

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