HUE064404T2 - Eljárás szekunder lítiumelemhez alkalmas pozitívelektród-zagy elõállítására és az abból elõállított, sze-kunder lítiumelemhez alkalmas pozitív elektród - Google Patents

Eljárás szekunder lítiumelemhez alkalmas pozitívelektród-zagy elõállítására és az abból elõállított, sze-kunder lítiumelemhez alkalmas pozitív elektród

Info

Publication number
HUE064404T2
HUE064404T2 HUE18825255A HUE18825255A HUE064404T2 HU E064404 T2 HUE064404 T2 HU E064404T2 HU E18825255 A HUE18825255 A HU E18825255A HU E18825255 A HUE18825255 A HU E18825255A HU E064404 T2 HUE064404 T2 HU E064404T2
Authority
HU
Hungary
Prior art keywords
positive electrode
secondary battery
lithium secondary
obtained therefrom
preparing
Prior art date
Application number
HUE18825255A
Other languages
English (en)
Inventor
Il-Jae Moon
Original Assignee
Lg Energy Solution Ltd
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 Lg Energy Solution Ltd filed Critical Lg Energy Solution Ltd
Publication of HUE064404T2 publication Critical patent/HUE064404T2/hu

Links

Classifications

    • 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
    • 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
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00Secondary cells; Manufacture thereof
    • H01M10/04Construction or manufacture in general
    • H01M10/0422Cells or battery with cylindrical casing
    • 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
    • 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
    • H01M4/13Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • 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
    • 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
    • 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
    • H01M4/623Binders being polymers fluorinated polymers
    • 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
    • H01M4/624Electric conductive fillers
    • 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
    • H01M2004/026Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/028Positive electrodes
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00Batteries for particular applications
    • H01M2220/20Batteries in motive systems, e.g. vehicle, ship, plane
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01MPROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10Primary casings; Jackets or wrappings
    • H01M50/102Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/107Primary casings; Jackets or wrappings characterised by their shape or physical structure having curved cross-section, e.g. round or elliptic
    • 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

Landscapes

  • 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)
  • Composite Materials (AREA)
  • Battery Electrode And Active Subsutance (AREA)
HUE18825255A 2017-06-27 2018-06-26 Eljárás szekunder lítiumelemhez alkalmas pozitívelektród-zagy elõállítására és az abból elõállított, sze-kunder lítiumelemhez alkalmas pozitív elektród HUE064404T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR20170081359 2017-06-27

Publications (1)

Publication Number Publication Date
HUE064404T2 true HUE064404T2 (hu) 2024-03-28

Family

ID=64742445

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE18825255A HUE064404T2 (hu) 2017-06-27 2018-06-26 Eljárás szekunder lítiumelemhez alkalmas pozitívelektród-zagy elõállítására és az abból elõállított, sze-kunder lítiumelemhez alkalmas pozitív elektród

Country Status (9)

Country Link
US (1) US20200127281A1 (hu)
EP (1) EP3518326B1 (hu)
JP (1) JP6797294B2 (hu)
KR (1) KR102659320B1 (hu)
CN (1) CN109863629B (hu)
ES (1) ES2965181T3 (hu)
HU (1) HUE064404T2 (hu)
PL (1) PL3518326T3 (hu)
WO (1) WO2019004705A1 (hu)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110323416B (zh) * 2019-07-15 2022-10-25 湖北锂诺新能源科技有限公司 水性负极稳定性浆料及其制备方法与负极极片和锂电池
CN113540463B (zh) * 2021-07-13 2022-10-21 远景动力技术(江苏)有限公司 分散剂、正极浆料及锂离子电池
CN115763808A (zh) * 2022-11-23 2023-03-07 北京化工大学 一种耐高电压导电浆料分散剂

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101170172B1 (ko) * 2004-07-15 2012-07-31 파나소닉 주식회사 리튬 2차전지용 정극합재도료의 제작방법 및 리튬2차전지용 정극
JP2007234565A (ja) * 2005-03-18 2007-09-13 Sanyo Electric Co Ltd 非水電解質二次電池
KR100965280B1 (ko) * 2005-08-16 2010-06-22 주식회사 엘지화학 도전제의 분산성이 향상된 양극 슬러리 및 그로부터 제조된리튬 이차전지
CN101262077A (zh) * 2008-04-29 2008-09-10 上海德朗能电池有限公司 一种高容量安全的26650锂离子电池及其制造方法
JP2011070994A (ja) * 2009-09-28 2011-04-07 Sumitomo Chemical Co Ltd 正極合剤、正極および非水電解質二次電池
JP2011253684A (ja) * 2010-06-01 2011-12-15 Toyota Motor Corp 電池の製造方法
EP2658010B1 (en) * 2011-02-15 2017-05-31 LG Chem, Ltd. Cathode mixture for secondary battery and secondary battery comprising same
JP5693998B2 (ja) * 2011-02-25 2015-04-01 日立オートモティブシステムズ株式会社 リチウムイオン二次電池及びリチウムイオン二次電池用正極の製造方法
JP5966233B2 (ja) * 2011-12-08 2016-08-10 住友化学株式会社 二次電池用電極の製造方法、二次電池用塗料の製造方法
JP5900054B2 (ja) * 2012-03-16 2016-04-06 東洋インキScホールディングス株式会社 合材スラリーおよびその製造方法とそれを用いた電極、電池
JP2014133194A (ja) * 2013-01-09 2014-07-24 Panasonic Corp 塗膜物の製造方法、塗膜物、非水系二次電池負極板、非水系二次電池、および移動体
KR102219706B1 (ko) * 2013-02-04 2021-02-23 제온 코포레이션 리튬 이온 2 차 전지 정극용 슬러리
CN103199258B (zh) * 2013-03-07 2016-06-22 中航锂电(江苏)有限公司 锂离子电池正极材料、正极制备方法及锂离子电池
PL2908370T3 (pl) * 2013-03-19 2019-07-31 Lg Chem, Ltd. Elektroda o niskiej oporności do elementu elektrochemicznego, sposób jej wytwarzania i element elektrochemiczny ją zawierający
US9853282B2 (en) * 2013-05-16 2017-12-26 Toyota Jidosha Kabushiki Kaisha Electrode paste production method
JP6167708B2 (ja) * 2013-07-11 2017-07-26 トヨタ自動車株式会社 電極形成用スラリーの製造方法
JP2015037009A (ja) * 2013-08-12 2015-02-23 株式会社イズミフードマシナリ カーボンを含有したスラリーの製造に用いる分散混合ポンプを備えた分散混合システム
CN104681790B (zh) * 2013-11-27 2017-03-08 万向一二三股份公司 一种锂离子动力电池正极材料浆料的制备方法
JP2015115105A (ja) * 2013-12-09 2015-06-22 三星エスディアイ株式会社Samsung SDI Co.,Ltd. リチウムイオン二次電池、リチウムイオン二次電池用正極活物質の製造方法、およびリチウムイオン二次電池用正極の製造方法
JP6398191B2 (ja) * 2013-12-27 2018-10-03 日本ゼオン株式会社 二次電池正極用スラリーの製造方法、二次電池用正極の製造方法、及び二次電池の製造方法
KR101764470B1 (ko) * 2014-10-02 2017-08-02 주식회사 엘지화학 이종의 바인더를 포함하는 양극 활물질 슬러리 및 이로부터 제조된 양극
KR101773698B1 (ko) * 2015-01-13 2017-08-31 주식회사 엘지화학 리튬 이차전지의 양극 형성용 조성물의 제조방법, 및 이를 이용하여 제조한 양극 및 리튬 이차전지
KR101692537B1 (ko) * 2015-01-21 2017-01-04 재단법인대구경북과학기술원 전지용 코팅액 슬러리 제조방법
JP6327178B2 (ja) * 2015-03-04 2018-05-23 トヨタ自動車株式会社 電極の製造方法
JP2016164837A (ja) * 2015-03-06 2016-09-08 トヨタ自動車株式会社 正極の製造方法及び正極
CN105336918B (zh) * 2015-09-28 2018-02-16 厦门厦钨新能源材料有限公司 一种锂离子电池高镍系正极材料浆料的制备方法
CN106684329A (zh) * 2017-01-09 2017-05-17 中天储能科技有限公司 一种锂离子电池正极浆料的分散方法

Also Published As

Publication number Publication date
EP3518326A1 (en) 2019-07-31
ES2965181T3 (es) 2024-04-11
JP6797294B2 (ja) 2020-12-09
CN109863629A (zh) 2019-06-07
JP2019530188A (ja) 2019-10-17
PL3518326T3 (pl) 2024-02-26
WO2019004705A1 (ko) 2019-01-03
EP3518326B1 (en) 2023-10-25
KR20190001564A (ko) 2019-01-04
US20200127281A1 (en) 2020-04-23
CN109863629B (zh) 2022-02-08
EP3518326A4 (en) 2020-04-15
KR102659320B1 (ko) 2024-04-19

Similar Documents

Publication Publication Date Title
PL3396744T3 (pl) Elektroda dodatnia dla akumulatora oraz zawierający ją akumulator litowy
EP3713005A4 (en) REFERENCE ELECTRODE AND PROCESS FOR PREPARING A LITHIUM-ION BATTERY HAVING A REFERENCE ELECTRODE
PL3396746T3 (pl) Elektroda dodatnia dla akumulatora, sposób jej wytwarzania, oraz zawierający ją akumulator litowy
HUE047905T2 (hu) Pozitívelektród-aktívanyag lítiumion újratölthetõ telephez, valamint eljárás annak elõállítására és annak alkalmazása
EP3104439A4 (en) Negative electrode material for non-aqueous electrolyte secondary battery, negative electrode for non-aqueous electrolyte secondary battery, production method therefor, and non-aqueous electrolyte secondary battery
EP3131143A4 (en) Negative electrode material for lithium-ion secondary cell, method for manufacturing negative electrode material for lithium-ion secondary cell, negative electrode material slurry for lithium-ion secondary cell, negative electrode for lithium-ion secondary cell, and lithium-ion secondary cell
EP3416217A4 (en) METHOD FOR PRODUCING POSITIVE ELECTRODE SUSPENSION OF NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND POSITIVE ELECTRODE SUSPENSION OF NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
PL3113262T3 (pl) Aktywny materiał katodowy na osnowie litowo-niklowej, sposób jego wytwarzania i litowa bateria akumulatorowa zawierająca ten materiał
HUE059910T2 (hu) Eljárás lítium szekunder akkumulátorhoz való elektródszuszpenzió elõállítására
EP3641028B8 (en) Positive electrode material for lithium secondary battery, method of preparing the same, and positive electrode for lithium secondary battery and lithium secondary battery which include the positive electrode material
PL3451421T3 (pl) Elektroda do baterii akumulatorowej i zawierająca ją litowa bateria akumulatorowa
PL3444869T3 (pl) Sposób wytwarzania elektrody do litowej baterii akumulatorowej
PL3528332T3 (pl) Elektrolit dla akumulatora litowego i zawierający go akumulator litowy
PL3648231T3 (pl) Niewodny elektrolit dla akumulatora litowego i zawierający go akumulator litowy
PL3355389T3 (pl) Materiał czynny anody dla akumulatora litowego i sposób jego wytwarzania
EP3335260A4 (en) Method of preparing electrode for lithium secondary battery and electrode for lithium secondary battery prepared thereby
PL3355388T3 (pl) Materiał czynny anody dla akumulatora litowego oraz sposób jego wytwarzania
EP3024071A4 (en) METHOD FOR PREPARING CATHODE MATERIAL FOR LITHIUM RECHARGEABLE BATTERY, CATHODE MATERIAL FOR LITHIUM RECHARGEABLE BATTERY, AND LITHIUM RECHARGEABLE BATTERY CONTAINING THE SAME
EP3179542A4 (en) Method for manufacturing carbonaceous material for negative electrode of non-aqueous electrolyte secondary battery, and carbonaceous material for negative electrode of non-aqueous electrolyte secondary battery
HUE064246T2 (hu) Szuszpenziós készítmény nem-vizes akkumulátor pozitív elektródjához, pozitív elektród nem-vizes akkumulátorhoz és nem-vizes akkumulátor
HUE060491T2 (hu) Elválasztó nem-vizes akkumulátorhoz, nem-vizes akkumulátor, és eljárás nem-vizes akkumulátor elõállítására
HUE064395T2 (hu) Pozitív aktív anyag lítium másodlagos akkumulátorhoz, eljárás annak elõállítására és lítium másodlagos akkumulátor
PL3644415T3 (pl) Materiał elektrody dodatniej dla litowego akumulatora wielokrotnego ładowania, sposób sporządzenia materiału elektrody dodatniej oraz elektroda dodatnia dla litowego akumulatora wielokrotnego ładowania i litowy akumulator wielokrotnego ładowania, które zawierają materiał elektrody dodatniej
PL3203550T3 (pl) Materiał czynny elektrody ujemnej dla akumulatora litowego, sposób jego wytwarzania oraz akumulator litowy go zawierający
EP3373369A4 (en) POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERIES, METHOD FOR PRODUCING POSITIVE ELECTRODE ACTIVE MATERIAL FOR LITHIUM SECONDARY BATTERIES, POSITIVE ELECTRODE FOR LITHIUM SECONDARY BATTERIES, AND LITHIUM SECONDARY BATTERY