PL3674684T3 - Sposób i urządzenie do oceny stabilności fazowej zawiesiny mieszaniny elektrodowej - Google Patents

Sposób i urządzenie do oceny stabilności fazowej zawiesiny mieszaniny elektrodowej

Info

Publication number
PL3674684T3
PL3674684T3 PL19757523.6T PL19757523T PL3674684T3 PL 3674684 T3 PL3674684 T3 PL 3674684T3 PL 19757523 T PL19757523 T PL 19757523T PL 3674684 T3 PL3674684 T3 PL 3674684T3
Authority
PL
Poland
Prior art keywords
electrode mixture
mixture slurry
phase stability
evaluating phase
evaluating
Prior art date
Application number
PL19757523.6T
Other languages
English (en)
Inventor
Ga-Hyun LIM
Jin-Young Son
Hwi-Soo YANG
Jong-Heon Seol
Hyung-Suk Cho
Sang-Hoon Choy
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 PL3674684T3 publication Critical patent/PL3674684T3/pl

Links

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
    • H01M4/04—Processes of manufacture in general
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/02—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material
    • G01N11/04—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by measuring flow of the material through a restricted passage, e.g. tube, aperture
    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
    • G01N11/00—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties
    • G01N11/10—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material
    • G01N11/16—Investigating flow properties of materials, e.g. viscosity, plasticity; Analysing materials by determining flow properties by moving a body within the material by measuring damping effect upon oscillatory body
    • G01N11/162—Oscillations being torsional, e.g. produced by rotating bodies
    • 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
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • General Health & Medical Sciences (AREA)
  • Biochemistry (AREA)
  • Pathology (AREA)
  • Immunology (AREA)
  • General Physics & Mathematics (AREA)
  • Physics & Mathematics (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Analytical Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Battery Electrode And Active Subsutance (AREA)
PL19757523.6T 2018-02-23 2019-02-22 Sposób i urządzenie do oceny stabilności fazowej zawiesiny mieszaniny elektrodowej PL3674684T3 (pl)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020180021854A KR102284858B1 (ko) 2018-02-23 2018-02-23 전극합제 슬러리의 상 안정성을 평가하는 방법
PCT/KR2019/002212 WO2019164336A1 (ko) 2018-02-23 2019-02-22 전극합제 슬러리의 상 안정성을 평가하는 방법 및 장치

Publications (1)

Publication Number Publication Date
PL3674684T3 true PL3674684T3 (pl) 2025-06-09

Family

ID=67687875

Family Applications (1)

Application Number Title Priority Date Filing Date
PL19757523.6T PL3674684T3 (pl) 2018-02-23 2019-02-22 Sposób i urządzenie do oceny stabilności fazowej zawiesiny mieszaniny elektrodowej

Country Status (8)

Country Link
US (1) US11456450B2 (pl)
EP (1) EP3674684B1 (pl)
KR (1) KR102284858B1 (pl)
CN (1) CN110869737B (pl)
ES (1) ES3026958T3 (pl)
HU (1) HUE070990T2 (pl)
PL (1) PL3674684T3 (pl)
WO (1) WO2019164336A1 (pl)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112525771B (zh) * 2020-11-30 2023-03-24 湖北亿纬动力有限公司 一种电池浆料储存性能评估方法
KR20220146842A (ko) * 2021-04-26 2022-11-02 주식회사 엘지에너지솔루션 음극 슬러리 물성 측정 방법
CN113484203B (zh) * 2021-07-27 2022-11-29 江西安驰新能源科技有限公司 一种锂电池负极浆料过筛状况的评估方法
CN113720732B (zh) * 2021-08-20 2022-09-13 中南大学 负极浆料稳定性的预测方法、系统及存储介质
KR20240079346A (ko) * 2022-11-29 2024-06-05 에스케이온 주식회사 양극 슬러리 조성물, 이차전지용 양극 및 리튬 이차전지
KR20240079347A (ko) * 2022-11-29 2024-06-05 에스케이온 주식회사 도전재 분산액, 양극 슬러리 조성물 및 이차전지용 양극
CN117110143B (zh) * 2023-10-24 2024-02-02 钛玛科（北京）工业科技有限公司 一种锂电池浆料粘度在线检测方法及装置
KR20250108218A (ko) 2024-01-08 2025-07-15 주식회사 엘지에너지솔루션 전극 슬러리 상안정성 평가방법

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7383723B2 (en) 2005-05-24 2008-06-10 Intel Corporation Detecting particle agglomeration in chemical mechanical polishing slurries
DE102006034390A1 (de) * 2006-07-25 2008-01-31 Jado Extruvision Gmbh Rheometer
KR20080055480A (ko) * 2006-12-15 2008-06-19 현대자동차주식회사 솔레노이드를 이용한 오일점도센서
JP2010044871A (ja) 2008-08-08 2010-02-25 Panasonic Corp 電極合剤スラリーの製造方法
JP5953827B2 (ja) * 2012-03-02 2016-07-20 三菱レイヨン株式会社 二次電池用電極合剤、その製造方法、二次電池用電極の製造方法、および二次電池の製造方法
GB2501530A (en) * 2012-04-29 2013-10-30 Univ Sheffield Rheometer and rheometric method
KR101336156B1 (ko) * 2012-05-31 2013-12-03 서울과학기술대학교 산학협력단 사출기 부착형 금형 모듈을 이용한 점도 측정 장치 및 이를 이용한 점도 측정 방법
JP6049054B2 (ja) 2012-08-06 2016-12-21 Ｎｅｃエナジーデバイス株式会社 電極合剤スラリの混練方法および混練装置、電極の製造方法
CN104685339A (zh) * 2012-09-26 2015-06-03 株式会社爱安德 流体的物理性能测量方法及装置
JP2014102967A (ja) 2012-11-20 2014-06-05 Toyota Motor Corp 活物質層形成用スラリーの濾過フィルタ
CA3006194C (en) * 2013-10-28 2020-12-29 Becton, Dickinson And Company Leak-free stopper having low breakloose and sustaining forces
US9840634B2 (en) * 2014-04-29 2017-12-12 Northwestern University High-resolution patterning of graphene by screen and gravure printing for highly flexible printed electronics
JP6467808B2 (ja) * 2014-08-08 2019-02-13 日本ゼオン株式会社 電気化学素子電極用複合粒子の製造方法、電気化学素子電極材料の製造方法、電気化学素子電極の製造方法及び電気化学素子の製造方法
CN104880384A (zh) 2015-05-13 2015-09-02 合肥国轩高科动力能源股份公司 一种锂离子电池正极浆料稳定性的评价方法
PL3301990T3 (pl) 2015-07-02 2023-01-16 Huawei Technologies Co., Ltd. Sposób i przyrząd do ustanawiania powiązania
RU2625281C2 (ru) * 2015-10-26 2017-07-12 Елена Михайловна Ермак Неинвазивный способ комплексного анализа реологических свойств крови in vivo
KR102070555B1 (ko) 2015-12-03 2020-01-29 주식회사 엘지화학 리튬 이차 전지의 제조방법, 선분산액 중 도전재의 분산도 측정방법 및 전극 형성용 슬러리 중 활물질의 분산도 측정방법
JP6613147B2 (ja) * 2016-01-14 2019-11-27 住友電気工業株式会社 熱回復部品、電線束、及び絶縁電線被覆方法
CN105758766B (zh) * 2016-03-15 2019-12-31 廊坊立邦涂料有限公司 一种使用旋转流变仪测定乳胶漆批次间稳定性的方法
KR102065964B1 (ko) * 2016-03-25 2020-01-15 주식회사 엘지화학 슬롯 코팅의 불량 예측 방법
CN105738827B (zh) * 2016-03-28 2018-11-02 合肥国轩高科动力能源有限公司 一种锂离子电池导电浆料综合性能评价方法
KR102001610B1 (ko) 2016-03-31 2019-10-01 주식회사 엘지화학 고분자 구조의 정량 분석방법 및 분석장치
CN107271327B (zh) * 2016-04-07 2019-09-10 中国石油化工股份有限公司 评价乳状液稳定性的可视化流变学方法

Also Published As

Publication number Publication date
US11456450B2 (en) 2022-09-27
ES3026958T3 (en) 2025-06-12
CN110869737A (zh) 2020-03-06
EP3674684A1 (en) 2020-07-01
US20200212430A1 (en) 2020-07-02
KR20190101634A (ko) 2019-09-02
EP3674684A4 (en) 2020-09-30
KR102284858B1 (ko) 2021-07-30
CN110869737B (zh) 2022-04-19
WO2019164336A1 (ko) 2019-08-29
EP3674684B1 (en) 2025-04-02
HUE070990T2 (hu) 2025-07-28

Similar Documents

Publication Publication Date Title
HUE070990T2 (hu) Eljárás elektródkeverék iszap fázisstabilitásának értékelésére
IL270722A (en) Instrumentation for testing solids and their uses
SG11202104355SA (en) Methods for selection and stimulation of cells and apparatus for same
GB201820433D0 (en) Methods of and apparatus for measuring phsiological parameters
EP3217737A4 (en) Method and apparatus for aligning beams of antennae of high-low frequency co-station network
GB201803988D0 (en) Apparatus and method for non-destructive testing of materials
PL3686581T3 (pl) Sposób oceniania stabilności separatora
EP3263536A4 (en) Apparatus and method for calcination of gypsum
GB2588305B (en) Apparatus of shaking compensation and method of shaking compensation
PL3933975T3 (pl) Sposób i urządzenie do wstępnego litowania elektrody
PL4049017T3 (pl) Urządzenie i metoda do oznaczania substancji zakazanych
PL4072808T3 (pl) Wspomagany komputerowo sposób i układ do badania jakości betonu licowego
SG11202011267XA (en) Apparatus and method of use thereof
PL3962722T3 (pl) Urządzenie i sposób oddzielania zmieszanych ze sobą substancji o różnej płynności
PL422788A1 (pl) Sposób izolacji amin biogennych z materiału biologicznego
GB2582060B (en) Apparatus for measuring levels of materials
HUE062058T2 (hu) Eljárás és berendezés frekvenciamérésre és távolság konfigurálásra
GB2578272B (en) Apparatus and method for the production of solid dosage forms
GB201910535D0 (en) Excavtion apparatus and method of manufacture and use tereof
GB201904808D0 (en) Filter apparatus and method of use thereof
GB202014138D0 (en) Methods and apparatus for manufacture of moment connection components
GB202016560D0 (en) Alignment apparatus and methods of alignment
EP3774802A4 (en) Compounds and methods for selective proteolysis of glucocorticoid receptors
EP3057748A4 (en) Method and apparatus for improving mixing of cement slurry
GB201911642D0 (en) Apparatus and method of use of biomarker technology