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 |
| CN115136442B (zh) * | 2020-05-08 | 2026-07-07 | 深圳市韶音科技有限公司 | 一种电源管理电路 |
| EP4080619B1 (en) | 2020-09-21 | 2024-10-30 | Lg Chem, Ltd. | Binder for anode of secondary battery, anode of secondary battery and secondary battery |
| WO2023227369A1 (en) * | 2022-05-27 | 2023-11-30 | Basf Se | The use of an aqueous dispersion of a polymer p as a polymeric binder in electrode slurry composition for anodes of secondary batteries |
| 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 |
|---|---|---|---|---|
| WO2006107173A1 (en) * | 2005-04-07 | 2006-10-12 | Lg Chem, Ltd. | Binder with good rate property and long cycleability for lithium secondary battery |
| KR101163384B1 (ko) * | 2010-08-10 | 2012-07-12 | 주식회사 엘지화학 | 접착력과 사이클 특성이 우수한 이차전지용 바인더 |
| WO2012036260A1 (ja) * | 2010-09-16 | 2012-03-22 | 日本ゼオン株式会社 | 二次電池用正極 |
| 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 |
| 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 |
| 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 |
| 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 |
| WO2013129658A1 (ja) * | 2012-03-02 | 2013-09-06 | 日本ゼオン株式会社 | 二次電池用正極及び二次電池 |
| 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 |
| CN104272508A (zh) * | 2012-08-09 | 2015-01-07 | 日本瑞翁株式会社 | 二次电池用负极、二次电池、浆料组合物及制造方法 |
| 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 |
| HUE052000T2 (hu) | 2015-03-27 | 2021-04-28 | Zeon Corp | Kötõanyag kompozíció lítiumion másodlagos cella pozitív elektródjához, zagykompozíció lítiumion másodlagos cella pozitív elektródjához, lítiumion másodlagos cella pozitív elektródja, és lítiumion másodlagos cella |
| 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 |
| US10862126B2 (en) * | 2015-12-24 | 2020-12-08 | Lg Chem, Ltd. | Binder composition for secondary battery, and electrode for secondary battery and lithium secondary battery comprising the same |
| 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 WO PCT/KR2019/014718 patent/WO2020096287A1/ko not_active Ceased
- 2019-11-01 JP JP2020546987A patent/JP6983462B2/ja active Active
- 2019-11-01 CN CN201980021460.3A patent/CN111902979B/zh active Active
- 2019-11-01 EP EP19883206.5A patent/EP3748747B1/en active Active
- 2019-11-01 US US16/978,884 patent/US11973227B2/en active Active
- 2019-11-01 PL PL19883206.5T patent/PL3748747T3/pl unknown
Also Published As
| Publication number | Publication date |
|---|---|
| EP3748747A4 (en) | 2021-05-26 |
| JP2021515373A (ja) | 2021-06-17 |
| KR20200052778A (ko) | 2020-05-15 |
| EP3748747B1 (en) | 2023-08-02 |
| CN111902979A (zh) | 2020-11-06 |
| CN111902979B (zh) | 2023-07-25 |
| WO2020096287A1 (ko) | 2020-05-14 |
| US20200411872A1 (en) | 2020-12-31 |
| JP6983462B2 (ja) | 2021-12-17 |
| KR102275733B1 (ko) | 2021-07-08 |
| EP3748747A1 (en) | 2020-12-09 |
| US11973227B2 (en) | 2024-04-30 |
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