PL3748747T3 - Kompozycja spoiwa elektrody dla elektrody baterii akumulatorowej i mieszanina elektrody ją zawierająca - Google Patents
Kompozycja spoiwa elektrody dla elektrody baterii akumulatorowej i mieszanina elektrody ją zawierającaInfo
- Publication number
- PL3748747T3 PL3748747T3 PL19883206.5T PL19883206T PL3748747T3 PL 3748747 T3 PL3748747 T3 PL 3748747T3 PL 19883206 T PL19883206 T PL 19883206T PL 3748747 T3 PL3748747 T3 PL 3748747T3
- Authority
- PL
- Poland
- Prior art keywords
- electrode
- secondary battery
- same
- binder composition
- mixture including
- Prior art date
Links
- 239000000203 mixture Substances 0.000 title 2
- 239000011883 electrode binding agent Substances 0.000 title 1
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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/621—Binders
- H01M4/622—Binders being polymers
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
- C08L9/02—Copolymers with acrylonitrile
- C08L9/04—Latex
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
- C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
- C08L9/06—Copolymers with styrene
- C08L9/08—Latex
-
- 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
-
- 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
- H01M4/13—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
- H01M2300/00—Electrolytes
- H01M2300/0017—Non-aqueous electrolytes
- H01M2300/0025—Organic electrolyte
-
- 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
- H01M50/409—Separators, membranes or diaphragms characterised by the material
- H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
- H01M50/451—Separators, membranes or diaphragms characterised by the material having a layered structure comprising layers of only organic material and layers containing inorganic material
-
- 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)
- Health & Medical Sciences (AREA)
- Medicinal Chemistry (AREA)
- Polymers & Plastics (AREA)
- Organic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR1020180136197A KR102275733B1 (ko) | 2018-11-07 | 2018-11-07 | 이차 전지 전극용 바인더 조성물 및 전극 합제 |
| PCT/KR2019/014718 WO2020096287A1 (ko) | 2018-11-07 | 2019-11-01 | 이차 전지 전극용 바인더 조성물 및 전극 합제 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| PL3748747T3 true PL3748747T3 (pl) | 2023-12-04 |
Family
ID=70611935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| PL19883206.5T PL3748747T3 (pl) | 2018-11-07 | 2019-11-01 | Kompozycja spoiwa elektrody dla elektrody baterii akumulatorowej i mieszanina elektrody ją zawierająca |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US11973227B2 (pl) |
| EP (1) | EP3748747B1 (pl) |
| JP (1) | JP6983462B2 (pl) |
| KR (1) | KR102275733B1 (pl) |
| CN (1) | CN111902979B (pl) |
| PL (1) | PL3748747T3 (pl) |
| WO (1) | WO2020096287A1 (pl) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020242205A1 (ko) | 2019-05-28 | 2020-12-03 | 주식회사 엘지화학 | 이차 전지용 바인더 조성물 및 전극 합제 |
| WO2021223219A1 (en) * | 2020-05-08 | 2021-11-11 | Shenzhen Voxtech Co., Ltd. | Circuit for power management |
| PL4080619T3 (pl) | 2020-09-21 | 2025-01-20 | Lg Chem, Ltd. | Środek wiążący dla anody akumulatora, anoda akumulatora i akumulator |
| CN119343789A (zh) * | 2022-05-27 | 2025-01-21 | 巴斯夫欧洲公司 | 聚合物p的水性分散体作为聚合物粘结剂在用于二次蓄电池阳极的电极浆料组合物中的用途 |
| KR102921786B1 (ko) * | 2023-10-16 | 2026-02-02 | 금호석유화학 주식회사 | 고체전해질 제막용 바인더 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100767966B1 (ko) | 2005-04-07 | 2007-10-17 | 주식회사 엘지화학 | 우수한 속도 특성 및 수명 특성을 갖는 리튬 이차 전지용바인더 |
| KR101163384B1 (ko) * | 2010-08-10 | 2012-07-12 | 주식회사 엘지화학 | 접착력과 사이클 특성이 우수한 이차전지용 바인더 |
| US20130171521A1 (en) * | 2010-09-16 | 2013-07-04 | Zeon Corporation | Positive electrode for secondary cell |
| CN103155248A (zh) | 2010-10-15 | 2013-06-12 | 日本A&L株式会社 | 二次电池电极用粘合剂、二次电池电极用浆料及二次电池电极 |
| US8771880B2 (en) | 2011-04-05 | 2014-07-08 | Shin-Etsu Chemical Co., Ltd. | Binder for separator of non-aqueous electrolyte battery comprising 2-cyanoethyl group-containing polymer and separator and battery using the same |
| US20120258348A1 (en) | 2011-04-05 | 2012-10-11 | Kazuhisa Hayakawa | Binder for Separator of Non-Aqueous Electrolyte Battery Comprising 2-Cyanoethyl Group-Containing Polymer and Separator and Battery Using the Same |
| US8916283B2 (en) | 2011-04-05 | 2014-12-23 | Shin-Etsu Chemical Co., Ltd. | Binder for separator of non-aqueous electrolyte battery comprising 2-cyanoethyl group-containing polymer and separator and battery using the same |
| US10033042B2 (en) * | 2012-03-02 | 2018-07-24 | Zeon Corporation | Positive electrode for secondary battery, and secondary battery |
| CN102746813A (zh) | 2012-07-03 | 2012-10-24 | 张倩 | 锂离子电池用水性粘合剂的制备方法 |
| KR102067562B1 (ko) * | 2012-08-09 | 2020-02-11 | 제온 코포레이션 | 2 차 전지용 부극, 2 차 전지, 슬러리 조성물, 및 제조 방법 |
| JP6363331B2 (ja) | 2012-11-22 | 2018-07-25 | 日本エイアンドエル株式会社 | 電池電極用水系バインダー及びその製造方法 |
| PL3276713T3 (pl) * | 2015-03-27 | 2021-04-06 | Zeon Corporation | Kompozycja wiążąca do elektrody dodatniej akumulatora litowo-jonowego, kompozycja zawiesiny do elektrody dodatniej akumulatora litowo-jonowego, elektroda dodatnia akumulatora litowo-jonowego i akumulator litowo-jonowy |
| CN104882612B (zh) | 2015-04-07 | 2018-02-13 | 宁德新能源科技有限公司 | 一种粘结剂及应用该粘结剂的锂离子电池 |
| CN108140840B (zh) * | 2015-12-24 | 2021-03-02 | 株式会社Lg化学 | 用于二次电池的粘合剂组合物、用于二次电池的电极和包括该电极的锂二次电池 |
| CN107325225B (zh) * | 2016-04-29 | 2019-12-03 | 四川茵地乐科技有限公司 | 锂离子电池负极水性粘合剂及其制备方法 |
| KR102060811B1 (ko) | 2017-06-14 | 2019-12-30 | 한림기업(유) | 슬래브 브라켓 및 패널 구조체 |
| CN107641170B (zh) | 2017-09-27 | 2020-09-11 | 贵州理工学院 | 聚合物乳液、制备方法及制备的水性粘合剂、方法及应用 |
-
2018
- 2018-11-07 KR KR1020180136197A patent/KR102275733B1/ko active Active
-
2019
- 2019-11-01 EP EP19883206.5A patent/EP3748747B1/en active Active
- 2019-11-01 WO PCT/KR2019/014718 patent/WO2020096287A1/ko not_active Ceased
- 2019-11-01 CN CN201980021460.3A patent/CN111902979B/zh active Active
- 2019-11-01 US US16/978,884 patent/US11973227B2/en active Active
- 2019-11-01 JP JP2020546987A patent/JP6983462B2/ja active Active
- 2019-11-01 PL PL19883206.5T patent/PL3748747T3/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| CN111902979A (zh) | 2020-11-06 |
| JP2021515373A (ja) | 2021-06-17 |
| EP3748747B1 (en) | 2023-08-02 |
| US11973227B2 (en) | 2024-04-30 |
| KR20200052778A (ko) | 2020-05-15 |
| KR102275733B1 (ko) | 2021-07-08 |
| EP3748747A1 (en) | 2020-12-09 |
| WO2020096287A1 (ko) | 2020-05-14 |
| CN111902979B (zh) | 2023-07-25 |
| JP6983462B2 (ja) | 2021-12-17 |
| US20200411872A1 (en) | 2020-12-31 |
| EP3748747A4 (en) | 2021-05-26 |
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