CN106207068B - 埋极耳式极片的制备方法 - Google Patents
埋极耳式极片的制备方法 Download PDFInfo
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- CN106207068B CN106207068B CN201610765335.1A CN201610765335A CN106207068B CN 106207068 B CN106207068 B CN 106207068B CN 201610765335 A CN201610765335 A CN 201610765335A CN 106207068 B CN106207068 B CN 106207068B
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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
- 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
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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
- 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
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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
- H01M10/00—Secondary cells; Manufacture thereof
- H01M10/05—Accumulators with non-aqueous electrolyte
- H01M10/058—Construction or manufacture
- H01M10/0587—Construction or manufacture of accumulators having only wound construction elements, i.e. wound positive electrodes, wound negative electrodes and wound separators
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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
- H01M50/50—Current conducting connections for cells or batteries
- H01M50/531—Electrode connections inside a battery casing
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- 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
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Materials Engineering (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Connection Of Batteries Or Terminals (AREA)
- Cell Electrode Carriers And Collectors (AREA)
Abstract
Description
Claims (7)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610765335.1A CN106207068B (zh) | 2016-08-29 | 2016-08-29 | 埋极耳式极片的制备方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610765335.1A CN106207068B (zh) | 2016-08-29 | 2016-08-29 | 埋极耳式极片的制备方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106207068A CN106207068A (zh) | 2016-12-07 |
| CN106207068B true CN106207068B (zh) | 2019-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610765335.1A Active CN106207068B (zh) | 2016-08-29 | 2016-08-29 | 埋极耳式极片的制备方法 |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106207068B (zh) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR102354357B1 (ko) | 2016-12-09 | 2022-01-20 | 삼성에스디아이 주식회사 | 이차 전지 |
| CN108376759A (zh) * | 2018-01-17 | 2018-08-07 | 柔电(武汉)科技有限公司 | 一种提高能量密度的软包锂电池制备方法 |
| CN110071252A (zh) * | 2019-04-22 | 2019-07-30 | 佛山市实达科技有限公司 | 一种电池及其负电极片、卷芯 |
| CN110335984A (zh) * | 2019-06-28 | 2019-10-15 | 宁德新能源科技有限公司 | 一种分叉式极耳、电极组件以及电池 |
| CN112133877B (zh) * | 2020-09-23 | 2022-11-11 | 重庆冠宇电池有限公司 | 一种极片、卷绕式电池及极片的涂布方法 |
| CN112670438A (zh) * | 2020-12-17 | 2021-04-16 | 惠州市豪鹏科技有限公司 | 电池极片制备方法 |
| CN112670435A (zh) * | 2020-12-17 | 2021-04-16 | 惠州市豪鹏科技有限公司 | 电池极片制备方法 |
| CN113707839A (zh) * | 2021-08-02 | 2021-11-26 | 惠州锂威新能源科技有限公司 | 条纹极片及其辊压工艺与多极耳极片 |
| CN113921764A (zh) * | 2021-09-16 | 2022-01-11 | 东莞维科电池有限公司 | 一种极片及其制备方法、锂离子电池 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1930261A (zh) * | 2004-03-11 | 2007-03-14 | 日东电工株式会社 | 加热剥离型粘合片和使用该加热剥离型粘合片的粘附体的加工方法 |
| CN105131860A (zh) * | 2015-10-26 | 2015-12-09 | 衡山县佳诚新材料有限公司 | 一种热解失粘胶带 |
| CN105470447A (zh) * | 2015-10-28 | 2016-04-06 | 珠海光宇电池有限公司 | 锂离子电池极片的制备方法 |
-
2016
- 2016-08-29 CN CN201610765335.1A patent/CN106207068B/zh active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1930261A (zh) * | 2004-03-11 | 2007-03-14 | 日东电工株式会社 | 加热剥离型粘合片和使用该加热剥离型粘合片的粘附体的加工方法 |
| CN105131860A (zh) * | 2015-10-26 | 2015-12-09 | 衡山县佳诚新材料有限公司 | 一种热解失粘胶带 |
| CN105470447A (zh) * | 2015-10-28 | 2016-04-06 | 珠海光宇电池有限公司 | 锂离子电池极片的制备方法 |
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| Publication number | Publication date |
|---|---|
| CN106207068A (zh) | 2016-12-07 |
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Effective date of registration: 20230220 Address after: 300000 No.38 Haitai South Road, Huayuan Industrial Zone (outside the ring), High-tech Zone, Binhai New Area, Tianjin Patentee after: Tianjin Juyuan New Energy Technology Co.,Ltd. Address before: 300384 Tianjin Binhai New Area Binhai high tech Industrial Development Zone (outer ring) 38 Haitai South Road Patentee before: TIANJIN LISHEN BATTERY JOINT-STOCK Co.,Ltd. |
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Address after: No.38 Haitai South Road, Huayuan Industrial Zone (Huanwai), Binhai High tech Zone, Binhai New Area, Tianjin, 300000 Patentee after: Tianjin Lishen Juyuan New Energy Technology Co.,Ltd. Country or region after: China Address before: 300000 No.38 Haitai South Road, Huayuan Industrial Zone (outside the ring), High-tech Zone, Binhai New Area, Tianjin Patentee before: Tianjin Juyuan New Energy Technology Co.,Ltd. Country or region before: China |