PL4064442T3 - Sposób wytwarzania elektrody zintegrowanej z separatorem zawierającej warstwy nieorganiczne o konstrukcji wielowarstwowej oraz wytworzona w ten sposób elektroda zintegrowana z separatorem - Google Patents
Sposób wytwarzania elektrody zintegrowanej z separatorem zawierającej warstwy nieorganiczne o konstrukcji wielowarstwowej oraz wytworzona w ten sposób elektroda zintegrowana z separatoremInfo
- Publication number
- PL4064442T3 PL4064442T3 PL21747560.7T PL21747560T PL4064442T3 PL 4064442 T3 PL4064442 T3 PL 4064442T3 PL 21747560 T PL21747560 T PL 21747560T PL 4064442 T3 PL4064442 T3 PL 4064442T3
- Authority
- PL
- Poland
- Prior art keywords
- separator
- integrated electrode
- multilayer structure
- inorganic layers
- manufacturing
- Prior art date
Links
Classifications
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- 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
- H01M50/443—Particulate material
-
- 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
- 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
- H01M50/403—Manufacturing processes of separators, membranes or diaphragms
-
- 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
- H01M50/431—Inorganic 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
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/431—Inorganic material
- H01M50/434—Ceramics
-
- 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
- H01M50/446—Composite material consisting of a mixture of organic and inorganic materials
-
- 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
-
- 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
- H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
-
- 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
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)
- Composite Materials (AREA)
- Ceramic Engineering (AREA)
- Cell Separators (AREA)
- Battery Electrode And Active Subsutance (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20200011990 | 2020-01-31 | ||
| KR1020210005334A KR102648386B1 (ko) | 2020-01-31 | 2021-01-14 | 다층 구조의 무기물층을 포함하는 분리막합체전극 제조방법 및 그에 따른 분리막합체전극 |
| PCT/KR2021/001005 WO2021153966A1 (ko) | 2020-01-31 | 2021-01-26 | 다층 구조의 무기물층을 포함하는 분리막합체전극 제조방법 및 그에 따른 분리막합체전극 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL4064442T3 true PL4064442T3 (pl) | 2025-09-01 |
Family
ID=77079592
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL21747560.7T PL4064442T3 (pl) | 2020-01-31 | 2021-01-26 | Sposób wytwarzania elektrody zintegrowanej z separatorem zawierającej warstwy nieorganiczne o konstrukcji wielowarstwowej oraz wytworzona w ten sposób elektroda zintegrowana z separatorem |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US11978921B2 (pl) |
| EP (1) | EP4064442B1 (pl) |
| JP (1) | JP7525609B2 (pl) |
| CN (1) | CN114902483B (pl) |
| ES (1) | ES3037360T3 (pl) |
| HU (1) | HUE072013T2 (pl) |
| PL (1) | PL4064442T3 (pl) |
| WO (1) | WO2021153966A1 (pl) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP7462243B2 (ja) * | 2020-07-22 | 2024-04-05 | パナソニックＩｐマネジメント株式会社 | 複合部材 |
| JP2023096757A (ja) * | 2021-12-27 | 2023-07-07 | 株式会社リコー | 電極、第１の絶縁層形成用液体組成物、液体組成物セット、電極の製造方法、電極の製造装置、及び電気化学素子 |
| JP7601018B2 (ja) * | 2022-01-28 | 2024-12-17 | トヨタ自動車株式会社 | 電池およびその製造方法 |
| JP2024139015A (ja) * | 2023-03-27 | 2024-10-09 | 株式会社東芝 | 電極構造体、二次電池、電池パック、車両及び定置用電源 |
Family Cites Families (29)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE10238943B4 (de) * | 2002-08-24 | 2013-01-03 | Evonik Degussa Gmbh | Separator-Elektroden-Einheit für Lithium-Ionen-Batterien, Verfahren zu deren Herstellung und Verwendung in Lithium-Batterien sowie eine Batterie, aufweisend die Separator-Elektroden-Einheit |
| DE10255121B4 (de) * | 2002-11-26 | 2017-09-14 | Evonik Degussa Gmbh | Separator mit asymmetrischem Porengefüge für eine elektrochemische Zelle |
| KR100824851B1 (ko) | 2006-10-27 | 2008-04-23 | 삼성에스디아이 주식회사 | 전극 조립체 및 이를 구비하는 이차 전지 |
| KR101351700B1 (ko) * | 2007-03-08 | 2014-01-16 | 삼성에스디아이 주식회사 | 전극 조립체 및 이를 구비하는 이차 전지 |
| JP5707961B2 (ja) | 2010-01-21 | 2015-04-30 | 東レ株式会社 | 蓄電デバイス用セパレータ |
| KR20130123568A (ko) | 2012-05-03 | 2013-11-13 | 주식회사 엘지화학 | 전기화학소자용 분리막, 이의 제조방법 및 이를 포함하는 전기화학소자 |
| WO2014049949A1 (ja) * | 2012-09-27 | 2014-04-03 | 三洋電機株式会社 | セパレータ一体形電極及び非水電解質二次電池 |
| KR101705304B1 (ko) | 2012-11-30 | 2017-02-09 | 주식회사 엘지화학 | 세퍼레이터, 그 제조방법 및 이를 구비한 전기화학소자 |
| JP6147614B2 (ja) | 2013-07-17 | 2017-06-14 | 株式会社トクヤマ | 乾式アルミナ微粒子及びその製造方法 |
| US10381690B2 (en) | 2013-08-14 | 2019-08-13 | Samsung Sdi Co., Ltd. | Negative electrode for rechargeable lithium battery and rechargeable lithium battery including the same |
| KR101834482B1 (ko) | 2013-09-30 | 2018-04-13 | 주식회사 엘지화학 | 전기화학소자용 분리막 및 이를 포함하여 안정성 및 성능이 향상된 전기화학소자 |
| KR20150045786A (ko) | 2013-10-21 | 2015-04-29 | 주식회사 엘지화학 | 절연층을 포함한 전극, 그 제조방법 및 상기 전극을 포함하는 전기화학소자 |
| JP6024644B2 (ja) | 2013-10-31 | 2016-11-16 | トヨタ自動車株式会社 | 電極一体型セパレータの製造方法 |
| KR20160007147A (ko) | 2014-07-11 | 2016-01-20 | 주식회사 엘지화학 | 이차전지용 분리막 및 그 제조방법 |
| US10826129B2 (en) | 2014-10-31 | 2020-11-03 | Lg Chem, Ltd. | Electrode for secondary battery, method for manufacturing same, secondary battery comprising same, and cable-type secondary battery |
| KR20160061165A (ko) | 2014-11-21 | 2016-05-31 | 삼성에스디아이 주식회사 | 이차 전지용 세퍼레이터 및 이를 포함하는 이차 전지 |
| KR101900990B1 (ko) * | 2014-12-22 | 2018-09-20 | 주식회사 엘지화학 | 리튬이차전지용 전극조립체 및 이를 포함하는 리튬이차전지 |
| JP6156398B2 (ja) | 2015-01-16 | 2017-07-05 | トヨタ自動車株式会社 | 非水電解質二次電池の製造方法および非水電解質二次電池 |
| KR101957406B1 (ko) | 2015-03-18 | 2019-06-19 | 주식회사 엘지화학 | 일체형 전극조립체 및 이를 포함하는 전기화학소자 |
| KR101880237B1 (ko) * | 2015-08-28 | 2018-08-17 | 삼성에스디아이 주식회사 | 다공성 내열층 조성물, 상기 다공성 내열층 조성물을 포함하는 분리막, 이를 이용한 이차 전지 및 이들의 제조 방법 |
| CN105529433B (zh) * | 2016-02-26 | 2018-10-12 | 宁德时代新能源科技股份有限公司 | 具有涂层的电极以及包括该具有涂层的电极的锂离子电池 |
| US10978766B2 (en) * | 2016-08-26 | 2021-04-13 | Lg Chem, Ltd. | Separator for electrochemical device and electrochemical device including the same |
| JP7103338B2 (ja) | 2017-02-23 | 2022-07-20 | 東レ株式会社 | 多孔性フィルム、二次電池用セパレータおよび二次電池 |
| CA3066009A1 (en) | 2017-06-01 | 2018-12-06 | Oncostellae, S.L. | Pyridoquinazoline derivatives useful as protein kinase inhibitors |
| CN109994705B (zh) * | 2017-12-29 | 2022-01-14 | 宁德时代新能源科技股份有限公司 | 一种正极极片，其制备方法及电化学装置 |
| CN110800126B (zh) | 2018-01-08 | 2022-08-02 | 株式会社Lg化学 | 用于二次电池的隔板和应用该隔板的电化学装置 |
| JP2019164983A (ja) * | 2018-03-16 | 2019-09-26 | 株式会社リコー | 電極、絶縁層用塗布液、電極の製造方法、非水系蓄電素子及び電子デバイス |
| KR102676716B1 (ko) | 2019-07-03 | 2024-06-19 | 현대자동차주식회사 | 차량용 서스펜션 부품 및 이의 제조방법 |
| JP7194336B2 (ja) * | 2019-08-01 | 2022-12-22 | トヨタ自動車株式会社 | 非水電解質二次電池 |
-
2021
- 2021-01-26 HU HUE21747560A patent/HUE072013T2/hu unknown
- 2021-01-26 ES ES21747560T patent/ES3037360T3/es active Active
- 2021-01-26 JP JP2022536610A patent/JP7525609B2/ja active Active
- 2021-01-26 EP EP21747560.7A patent/EP4064442B1/en active Active
- 2021-01-26 CN CN202180007724.7A patent/CN114902483B/zh active Active
- 2021-01-26 PL PL21747560.7T patent/PL4064442T3/pl unknown
- 2021-01-26 WO PCT/KR2021/001005 patent/WO2021153966A1/ko not_active Ceased
- 2021-01-26 US US17/792,999 patent/US11978921B2/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| WO2021153966A1 (ko) | 2021-08-05 |
| HUE072013T2 (hu) | 2025-10-28 |
| JP2023506824A (ja) | 2023-02-20 |
| EP4064442A4 (en) | 2024-06-19 |
| US11978921B2 (en) | 2024-05-07 |
| JP7525609B2 (ja) | 2024-07-30 |
| CN114902483A (zh) | 2022-08-12 |
| ES3037360T3 (en) | 2025-10-01 |
| CN114902483B (zh) | 2025-05-09 |
| EP4064442A1 (en) | 2022-09-28 |
| US20230066443A1 (en) | 2023-03-02 |
| EP4064442B1 (en) | 2025-07-02 |
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