DE102013225734A1 - Lithiumpulveranode und galvanisches Element, das eine Lithiumpulveranode enthält - Google Patents

Lithiumpulveranode und galvanisches Element, das eine Lithiumpulveranode enthält Download PDF

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Publication number
DE102013225734A1
DE102013225734A1 DE102013225734.1A DE102013225734A DE102013225734A1 DE 102013225734 A1 DE102013225734 A1 DE 102013225734A1 DE 102013225734 A DE102013225734 A DE 102013225734A DE 102013225734 A1 DE102013225734 A1 DE 102013225734A1
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DE
Germany
Prior art keywords
rubbers
lithium
copolymers
lithium metal
ethylene
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
DE102013225734.1A
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German (de)
English (en)
Inventor
Ulrich Wietelmann
Ute Emmel
Christoph Hartnig
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Albemarle Germany GmbH
Original Assignee
Rockwood Lithium GmbH
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Rockwood Lithium GmbH filed Critical Rockwood Lithium GmbH
Priority to DE102013225734.1A priority Critical patent/DE102013225734A1/de
Publication of DE102013225734A1 publication Critical patent/DE102013225734A1/de
Withdrawn legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F3/00Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces
    • B22F3/22Manufacture of workpieces or articles from metallic powder characterised by the manner of compacting or sintering; Apparatus specially adapted therefor ; Presses and furnaces for producing castings from a slip
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F1/00Metallic powder; Treatment of metallic powder, e.g. to facilitate working or to improve properties
    • B22F1/10Metallic powder containing lubricating or binding agents; Metallic powder containing organic material
    • B22F1/102Metallic powder coated with organic material
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B22CASTING; POWDER METALLURGY
    • B22FWORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F7/00Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression
    • B22F7/06Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools
    • B22F7/08Manufacture of composite layers, workpieces, or articles, comprising metallic powder, by sintering the powder, with or without compacting wherein at least one part is obtained by sintering or compression of composite workpieces or articles from parts, e.g. to form tipped tools with one or more parts not made from powder
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/04Processes of manufacture in general
    • H01M4/0402Methods of deposition of the material
    • H01M4/0404Methods of deposition of the material by coating on electrode collectors
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/04Processes of manufacture in general
    • H01M4/043Processes of manufacture in general involving compressing or compaction
    • H01M4/0435Rolling or calendering
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/134Electrodes based on metals, Si or alloys
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/139Processes of manufacture
    • H01M4/1395Processes of manufacture of electrodes based on metals, Si or alloys
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/362Composites
    • H01M4/366Composites as layered products
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/36Selection of substances as active materials, active masses, active liquids
    • H01M4/38Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/381Alkaline or alkaline earth metals elements
    • H01M4/382Lithium
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M4/62Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621Binders
    • H01M4/622Binders being polymers
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/05Accumulators with non-aqueous electrolyte
    • H01M10/052Li-accumulators
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M2004/021Physical characteristics, e.g. porosity, surface area
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00Electrodes
    • H01M4/02Electrodes composed of, or comprising, active material
    • H01M2004/026Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027Negative electrodes
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02EREDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E60/00Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
    • Y02E60/10Energy storage using batteries
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50Manufacturing 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)
  • Composite Materials (AREA)
  • Mechanical Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
DE102013225734.1A 2012-12-19 2013-12-12 Lithiumpulveranode und galvanisches Element, das eine Lithiumpulveranode enthält Withdrawn DE102013225734A1 (de)

Priority Applications (1)

Application Number Priority Date Filing Date Title
DE102013225734.1A DE102013225734A1 (de) 2012-12-19 2013-12-12 Lithiumpulveranode und galvanisches Element, das eine Lithiumpulveranode enthält

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
DE102012223826.3 2012-12-19
DE102012223826 2012-12-19
DE102013202769 2013-02-20
DE102013202769.9 2013-02-20
DE102013225734.1A DE102013225734A1 (de) 2012-12-19 2013-12-12 Lithiumpulveranode und galvanisches Element, das eine Lithiumpulveranode enthält

Publications (1)

Publication Number Publication Date
DE102013225734A1 true DE102013225734A1 (de) 2014-06-26

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DE102013225734.1A Withdrawn DE102013225734A1 (de) 2012-12-19 2013-12-12 Lithiumpulveranode und galvanisches Element, das eine Lithiumpulveranode enthält

Country Status (7)

Country Link
US (1) US9649688B2 (https=)
EP (1) EP2934792B1 (https=)
JP (1) JP6333286B2 (https=)
KR (1) KR20150096773A (https=)
CN (1) CN105188990A (https=)
DE (1) DE102013225734A1 (https=)
WO (1) WO2014095561A1 (https=)

Cited By (1)

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CN114204032A (zh) * 2021-12-27 2022-03-18 上海云蜗科技有限公司 一种用于锂离子电池正极浆料的粘接剂

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WO2016160703A1 (en) 2015-03-27 2016-10-06 Harrup Mason K All-inorganic solvents for electrolytes
KR102475886B1 (ko) * 2015-06-25 2022-12-08 삼성전자주식회사 리튬금속전지용 음극 및 이를 포함하는 리튬금속전지
FR3054728B1 (fr) * 2016-07-26 2018-08-17 Hutchinson Anode pour cellule de batterie lithium-ion, son procede de fabrication et cette batterie l'incorporant
US10707531B1 (en) 2016-09-27 2020-07-07 New Dominion Enterprises Inc. All-inorganic solvents for electrolytes
KR102148507B1 (ko) * 2017-07-26 2020-08-26 주식회사 엘지화학 리튬 전극 및 이의 제조방법
KR20190101807A (ko) * 2018-02-23 2019-09-02 주식회사 엘지화학 리튬 이차전지용 음극, 이의 제조방법 및 상기 리튬 이차전지용 음극을 포함하는 리튬 이차전지
US12341199B2 (en) 2018-03-22 2025-06-24 Livent USA Corp. Printed lithium foil and film
EP3769357A1 (en) 2018-03-22 2021-01-27 FMC Lithium USA Corp. Methods of applying printable lithium compositions for forming battery electrodes
US11264598B2 (en) 2018-03-22 2022-03-01 Fmc Lithium Usa Corp. Battery utilizing printable lithium
US11735764B2 (en) 2018-03-22 2023-08-22 Livent USA Corp. Printable lithium compositions
CN113169335B (zh) 2018-12-19 2023-10-13 阿朗新科德国有限责任公司 用于锂离子电池的电池单元的阴极的电极组合物、包含其的阴极浆料组合物、阴极以及电池
WO2020190330A1 (en) 2019-03-20 2020-09-24 Fmc Lithium Usa Corp. Battery utilizing printable lithium
SG11202108854XA (en) 2019-03-20 2021-09-29 Fmc Lithium Usa Corp Printed lithium foil and film
US11923535B2 (en) 2020-02-19 2024-03-05 Livent USA Corp. Fast charging pre-lithiated silicon anode
CN113809328B (zh) * 2020-06-11 2023-07-07 中能中科(天津)新能源科技有限公司 负极材料组合物、浆料、锂碳材料负极及锂离子电池
WO2022216460A1 (en) * 2021-04-08 2022-10-13 Fmc Lithium Usa Corp. Dry process for forming an electrode
WO2023076011A1 (en) * 2021-10-29 2023-05-04 Livent USA Corp. Dry process for forming an electrode
WO2023239686A1 (en) 2022-06-07 2023-12-14 Livent Lithium Llc Solid-state battery
CN118978878A (zh) * 2024-07-15 2024-11-19 广州新迪工业技术有限公司 一种环保型锂锰电池密封胶及其制备方法

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WO2012052265A2 (de) 2010-09-28 2012-04-26 Chemetall Gmbh Stabilisiertes, reines lithiummetallpulver und verfahren zu dessen herstellung
WO2012100983A1 (de) 2011-01-24 2012-08-02 Varta Micro Innovation Gmbh Elektroden für lithium-ionen-batterien und ihre herstellung

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Publication number Priority date Publication date Assignee Title
CN114204032A (zh) * 2021-12-27 2022-03-18 上海云蜗科技有限公司 一种用于锂离子电池正极浆料的粘接剂
CN114204032B (zh) * 2021-12-27 2024-06-07 上海云蜗科技有限公司 一种用于锂离子电池正极浆料的粘接剂

Also Published As

Publication number Publication date
EP2934792B1 (de) 2019-07-24
CN105188990A (zh) 2015-12-23
JP2016504735A (ja) 2016-02-12
EP2934792A1 (de) 2015-10-28
KR20150096773A (ko) 2015-08-25
WO2014095561A1 (de) 2014-06-26
US9649688B2 (en) 2017-05-16
JP6333286B2 (ja) 2018-05-30
US20150333332A1 (en) 2015-11-19

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R081 Change of applicant/patentee

Owner name: ALBEMARLE GERMANY GMBH, DE

Free format text: FORMER OWNER: ROCKWOOD LITHIUM GMBH, 60487 FRANKFURT, DE

R082 Change of representative

Representative=s name: UEXKUELL & STOLBERG PARTNERSCHAFT VON PATENT- , DE

R005 Application deemed withdrawn due to failure to request examination