KR20260048262A - 축전 디바이스용 바인더 조성물, 축전 디바이스 전극용 슬러리, 축전 디바이스 전극 및 축전 디바이스 - Google Patents

축전 디바이스용 바인더 조성물, 축전 디바이스 전극용 슬러리, 축전 디바이스 전극 및 축전 디바이스

Info

Publication number
KR20260048262A
KR20260048262A KR1020267003346A KR20267003346A KR20260048262A KR 20260048262 A KR20260048262 A KR 20260048262A KR 1020267003346 A KR1020267003346 A KR 1020267003346A KR 20267003346 A KR20267003346 A KR 20267003346A KR 20260048262 A KR20260048262 A KR 20260048262A
Authority
KR
South Korea
Prior art keywords
polymer
capacitor device
mass
tanδ
binder composition
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.)
Pending
Application number
KR1020267003346A
Other languages
English (en)
Korean (ko)
Inventor
다쿠야 나카야마
가나 마스다
가즈마사 모리
Original Assignee
가부시키가이샤 에네오스 마테리아루
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 가부시키가이샤 에네오스 마테리아루 filed Critical 가부시키가이샤 에네오스 마테리아루
Publication of KR20260048262A publication Critical patent/KR20260048262A/ko
Pending legal-status Critical Current

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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • 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
    • 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
    • H01M4/134—Electrodes based on metals, Si or alloys
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Materials Engineering (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Manufacturing & Machinery (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
KR1020267003346A 2023-07-27 2024-07-09 축전 디바이스용 바인더 조성물, 축전 디바이스 전극용 슬러리, 축전 디바이스 전극 및 축전 디바이스 Pending KR20260048262A (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2023-122290 2023-07-27
JP2023122290 2023-07-27
PCT/JP2024/024839 WO2025023017A1 (ja) 2023-07-27 2024-07-09 蓄電デバイス用バインダー組成物、蓄電デバイス電極用スラリー、蓄電デバイス電極、及び蓄電デバイス

Publications (1)

Publication Number Publication Date
KR20260048262A true KR20260048262A (ko) 2026-04-09

Family

ID=94374289

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1020267003346A Pending KR20260048262A (ko) 2023-07-27 2024-07-09 축전 디바이스용 바인더 조성물, 축전 디바이스 전극용 슬러리, 축전 디바이스 전극 및 축전 디바이스

Country Status (4)

Country Link
JP (1) JPWO2025023017A1 (https=)
KR (1) KR20260048262A (https=)
CN (1) CN121488331A (https=)
WO (1) WO2025023017A1 (https=)

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5547507B2 (ja) 2009-02-03 2014-07-16 日本エイアンドエル株式会社 非水電解液二次電池電極用バインダー。
JP5120351B2 (ja) 2009-09-10 2013-01-16 日本ゼオン株式会社 バインダー組成物、電池電極用スラリー、電極、およびリチウム二次電池
JP5630632B2 (ja) * 2009-11-12 2014-11-26 日本エイアンドエル株式会社 電池電極用バインダーおよび電池
CN102823029A (zh) 2010-02-03 2012-12-12 日本瑞翁株式会社 锂离子二次电池负极用浆料组合物、锂离子二次电池负极以及锂二次电池
JP5583447B2 (ja) 2010-03-26 2014-09-03 三洋電機株式会社 リチウム二次電池及びその製造方法
US9583278B2 (en) 2012-06-18 2017-02-28 Jsr Corporation Binder composition for electrical storage device electrodes, slurry for electrical storage device electrodes, electrical storage device electrode, and electrical storage device
PL3193397T3 (pl) 2014-09-08 2019-06-28 Jsr Corporation Kompozycja spoiwa do elektrody urządzenia do magazynowania, zawiesina do elektrody urządzenia do magazynowania, elektroda urządzenia do magazynowania i urządzenie do magazynowania
JP7493912B2 (ja) 2019-05-08 2024-06-03 株式会社Ｅｎｅｏｓマテリアル 蓄電デバイス用バインダー組成物、蓄電デバイス電極用スラリー、蓄電デバイス電極、及び蓄電デバイス
EP4203108A4 (en) * 2020-08-20 2024-08-28 ENEOS Materials Corporation BINDING AGENT COMPOSITION FOR ENERGY STORAGE DEVICE, ELECTRODE SLUDGE FOR ENERGY STORAGE DEVICE, ELECTRODE FOR ENERGY STORAGE DEVICE AND ENERGY STORAGE DEVICE
WO2022220169A1 (ja) * 2021-04-15 2022-10-20 株式会社Ｅｎｅｏｓマテリアル 蓄電デバイス用バインダー組成物、蓄電デバイス電極用スラリー、蓄電デバイス電極、及び蓄電デバイス

Also Published As

Publication number Publication date
JPWO2025023017A1 (https=) 2025-01-30
WO2025023017A1 (ja) 2025-01-30
CN121488331A (zh) 2026-02-06

Similar Documents

Publication Publication Date Title
JP5626209B2 (ja) 二次電池用電極、二次電池電極用スラリー及び二次電池
CN103636027B (zh) 二次电池用多孔膜、制造方法及用途
CN102217121B (zh) 二次电池电极用粘合剂组合物及其制造方法
JP6048070B2 (ja) リチウムイオン二次電池負極用スラリー組成物及びその製造方法、リチウムイオン二次電池用負極、並びにリチウムイオン二次電池
JP5534245B2 (ja) 二次電池用正極及び二次電池
US12612515B2 (en) Power storage device binder composition, power storage device electrode slurry, power storage device electrode, and power storage device
KR20150082257A (ko) 리튬 이온 이차 전지 부극용 슬러리 조성물, 리튬 이온 이차 전지용 부극 및 그 제조 방법, 그리고 리튬 이온 이차 전지
EP4015544B1 (en) Composition for electricity storage devices, slurry for electricity storage device electrodes, electricity storage device electrode, and electricity storage device
EP4144772B1 (en) Binder composition for power storage device, slurry for power storage device electrode, power storage device electrode, and power storage device
TW202211524A (zh) 用於二次電池中柔韌電極的漿料組合物
KR102884859B1 (ko) 축전 디바이스용 결합제 조성물, 축전 디바이스 전극용 슬러리, 축전 디바이스 전극 및 축전 디바이스
EP4325605A1 (en) Binder composition for power storage devices, slurry for power storage device electrodes, power storage device electrode, and power storage device
KR102799204B1 (ko) 축전 디바이스용 결합제 조성물, 축전 디바이스 전극용 슬러리, 축전 디바이스 전극 및 축전 디바이스
KR20260048262A (ko) 축전 디바이스용 바인더 조성물, 축전 디바이스 전극용 슬러리, 축전 디바이스 전극 및 축전 디바이스
KR20250149716A (ko) 축전 디바이스용 바인더 조성물, 축전 디바이스 전극용 슬러리, 축전 디바이스 전극 및 축전 디바이스
EP4589692A1 (en) Binder composition for power storage devices, slurry for power storage device electrodes, power storage device electrode, and power storage device
KR20260062962A (ko) 축전 디바이스용 바인더 조성물, 축전 디바이스 전극용 슬러리, 축전 디바이스 전극 및 축전 디바이스
EP4391116A1 (en) Power storage device binder composition, power storage device electrode slurry, power storage device electrode, and power storage device
WO2025105297A1 (ja) 蓄電デバイス用バインダー組成物、蓄電デバイス電極用スラリー、蓄電デバイス電極、及び蓄電デバイス
EP4664563A1 (en) Power storage device binder composition, power storage device electrode slurry, power storage device electrode, and power storage device
KR20260020264A (ko) 축전 디바이스용 바인더 조성물, 축전 디바이스 전극용 슬러리, 축전 디바이스 전극 및 축전 디바이스
JP2024098720A (ja) 蓄電デバイス用バインダー組成物、蓄電デバイス電極用スラリー、蓄電デバイス電極、及び蓄電デバイス

Legal Events

Date Code Title Description
PA0105 International application

St.27 status event code: A-0-1-A10-A15-nap-PA0105

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

Q12 Application published

Free format text: ST27 STATUS EVENT CODE: A-1-1-Q10-Q12-NAP-PG1501 (AS PROVIDED BY THE NATIONAL OFFICE)