CN105161684B - 一种锂电池正极浆料及其制备方法 - Google Patents
一种锂电池正极浆料及其制备方法 Download PDFInfo
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- CN105161684B CN105161684B CN201510548815.8A CN201510548815A CN105161684B CN 105161684 B CN105161684 B CN 105161684B CN 201510548815 A CN201510548815 A CN 201510548815A CN 105161684 B CN105161684 B CN 105161684B
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- positive electrode
- lithium battery
- organic solvent
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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
- H01M4/36—Selection of substances as active materials, active masses, active liquids
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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
- 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
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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
- H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
- H01M4/624—Electric conductive fillers
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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
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- 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)
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CN201510548815.8A CN105161684B (zh) | 2015-08-31 | 2015-08-31 | 一种锂电池正极浆料及其制备方法 |
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CN201510548815.8A CN105161684B (zh) | 2015-08-31 | 2015-08-31 | 一种锂电池正极浆料及其制备方法 |
Publications (2)
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CN105161684A CN105161684A (zh) | 2015-12-16 |
CN105161684B true CN105161684B (zh) | 2018-11-13 |
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CN201510548815.8A Active CN105161684B (zh) | 2015-08-31 | 2015-08-31 | 一种锂电池正极浆料及其制备方法 |
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Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105470512B (zh) * | 2016-01-15 | 2017-12-01 | 河南比得力高新能源科技有限公司 | 一种动力锂离子电池的浆料制备工艺 |
CN108767193B (zh) * | 2018-06-06 | 2021-01-29 | 江苏卓高新材料科技有限公司 | 含低溶胀石墨涂层的正极和锂电池 |
CN110061222B (zh) * | 2019-04-30 | 2021-07-16 | 郑州中科新兴产业技术研究院 | 一种锂电池浆料制备方法及其应用 |
CN110797536A (zh) * | 2019-10-24 | 2020-02-14 | 桑顿新能源科技(长沙)有限公司 | 一种锂离子电池正极浆料及其制备方法与锂离子电池 |
CN111111590B (zh) * | 2019-12-27 | 2022-04-22 | 苏州清陶新能源科技有限公司 | 一种正极浆料搅拌方法 |
CN112467129A (zh) * | 2020-11-02 | 2021-03-09 | 东莞市煜信恩能源科技有限公司 | 一种可提高电池综合性能导电剂材料的制备方法 |
Family Cites Families (5)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103208631B (zh) * | 2012-01-17 | 2016-02-17 | 万向电动汽车有限公司 | 一种锂电池正极浆料及其制备方法 |
CN103035924B (zh) * | 2012-12-31 | 2015-07-22 | 山东海特电子新材料有限公司 | 高倍率锂离子电池正极浆料及其制备方法 |
CN104347847A (zh) * | 2013-08-06 | 2015-02-11 | 中国人民解放军63971部队 | 一种锰酸锂-三元材料复合正极极片的制备方法 |
CN103730636B (zh) * | 2013-12-20 | 2015-12-09 | 广西科技大学 | 制备高电位LiNi0.5Mn1.5O4锂离子电池正极片方法 |
CN104617336B (zh) * | 2015-02-12 | 2017-04-19 | 中国工程物理研究院化工材料研究所 | 一种线性柔性的锂离子电池及其制备方法 |
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Effective date of registration: 20201110 Address after: Room 111-2, building 6, Ruiyun, No.99, Furong Zhongsan Road, Xishan Economic Development Zone, Wuxi City, Jiangsu Province Patentee after: Wuxi Pinyuan Intellectual Property Service Co., Ltd Address before: Huishan District of Jiangsu city in Wuxi Province before 214000 Zhou Zhen Xing Zhou Road No. 11 (joybon power pipe factory) Patentee before: WUXI JIABANG ELECTRIC POWER PIPE FACTORY |
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Effective date of registration: 20211201 Address after: Room 705-145, floor 7, No. 22, dongbeitang east section, Xigang Road, Xishan District, Wuxi City, Jiangsu Province, 214000 Patentee after: Wuxi Pinyuan Intellectual Property Consulting Co.,Ltd. Address before: Room 111-2, building 6, Ruiyun, No. 99, Furong Zhongsan Road, Xishan Economic Development Zone, Wuxi City, Jiangsu Province, 214100 Patentee before: Wuxi Pinyuan Intellectual Property Service Co., Ltd |