PL2833448T3 - Cząstki kompozytowe do ujemnych elektrod baterii akumulatorowych, ich zastosowanie, sposób ich wytwarzania i kompozycja lepiszcza - Google Patents

Cząstki kompozytowe do ujemnych elektrod baterii akumulatorowych, ich zastosowanie, sposób ich wytwarzania i kompozycja lepiszcza

Info

Publication number
PL2833448T3
PL2833448T3 PL13769208T PL13769208T PL2833448T3 PL 2833448 T3 PL2833448 T3 PL 2833448T3 PL 13769208 T PL13769208 T PL 13769208T PL 13769208 T PL13769208 T PL 13769208T PL 2833448 T3 PL2833448 T3 PL 2833448T3
Authority
PL
Poland
Prior art keywords
same
secondary batteries
composite particles
binder composition
negative electrodes
Prior art date
Application number
PL13769208T
Other languages
English (en)
Inventor
Yuuko OOTANI
Original Assignee
Zeon Corp
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=49259804&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=PL2833448(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Zeon Corp filed Critical Zeon Corp
Publication of PL2833448T3 publication Critical patent/PL2833448T3/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
    • H01M4/043—Processes of manufacture in general involving compressing or compaction
    • H01M4/0435—Rolling or calendering
    • 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
    • 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
    • H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • 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
    • 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
    • H01M4/58—Selection of substances as active materials, active masses, active liquids of inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy; of polyanionic structures, e.g. phosphates, silicates or borates
    • 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
    • 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
    • H01M4/625—Carbon or graphite
    • 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
    • H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
    • H01M2004/027—Negative electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M2220/00—Batteries for particular applications
    • H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
    • 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)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
PL13769208T 2012-03-26 2013-03-21 Cząstki kompozytowe do ujemnych elektrod baterii akumulatorowych, ich zastosowanie, sposób ich wytwarzania i kompozycja lepiszcza PL2833448T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012069222 2012-03-26
EP13769208.3A EP2833448B1 (en) 2012-03-26 2013-03-21 Composite particles for negative electrodes of secondary batteries, use of same, method for producing same, and binder composition
PCT/JP2013/058153 WO2013146548A1 (ja) 2012-03-26 2013-03-21 二次電池負極用複合粒子、その用途及び製造方法、並びにバインダー組成物

Publications (1)

Publication Number Publication Date
PL2833448T3 true PL2833448T3 (pl) 2018-06-29

Family

ID=49259804

Family Applications (1)

Application Number Title Priority Date Filing Date
PL13769208T PL2833448T3 (pl) 2012-03-26 2013-03-21 Cząstki kompozytowe do ujemnych elektrod baterii akumulatorowych, ich zastosowanie, sposób ich wytwarzania i kompozycja lepiszcza

Country Status (7)

Country Link
US (2) US20150044559A1 (pl)
EP (1) EP2833448B1 (pl)
JP (1) JP6007973B2 (pl)
KR (1) KR102039034B1 (pl)
CN (1) CN104254939B (pl)
PL (1) PL2833448T3 (pl)
WO (1) WO2013146548A1 (pl)

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PL3316360T5 (pl) * 2015-06-29 2024-09-09 Zeon Corporation Kompozycja środka wiążącego dla elektrody baterii akumulatorowej, kompozycja zawiesiny dla elektrody baterii akumulatorowej, elektroda do baterii akumulatorowej i bateria akumulatorowa
JP6863278B2 (ja) * 2015-07-14 2021-04-21 日本ゼオン株式会社 二次電池電極用バインダー組成物、二次電池電極用導電材ペースト組成物、二次電池電極用スラリー組成物、二次電池用電極および二次電池
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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
JP6666223B2 (ja) * 2016-09-21 2020-03-13 株式会社東芝 負極、非水電解質電池、電池パック、及び車両
CN108232195B (zh) * 2016-12-13 2021-08-31 上海硅酸盐研究所中试基地 一种基于聚四氟乙烯粘结剂的水系离子电池的极片成型方法
KR102489858B1 (ko) * 2016-12-28 2023-01-17 니폰 제온 가부시키가이샤 비수계 2 차 전지 부극용 슬러리 조성물 및 그 제조 방법, 비수계 2 차 전지용 부극, 및 비수계 2 차 전지
EP3605677B1 (en) * 2017-03-28 2025-08-06 Zeon Corporation Binder composition for non-aqueous secondary battery electrode, slurry composition for non-aqueous secondary battery electrode, non-aqueous secondary battery electrode, non-aqueous secondary battery, and method of producing non-aqueous secondary battery electrode
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WO2022140974A1 (zh) * 2020-12-28 2022-07-07 宁德新能源科技有限公司 SiOC复合材料及其制备方法和应用
JP7174824B1 (ja) * 2021-09-29 2022-11-17 第一工業製薬株式会社 ナノカーボン分散体及びそれを用いた電池
WO2024009866A1 (ja) * 2022-07-08 2024-01-11 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、リチウムイオン二次電池電極用スラリー、リチウムイオン二次電池用電極、及びリチウムイオン二次電池

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Also Published As

Publication number Publication date
EP2833448A4 (en) 2015-12-02
EP2833448B1 (en) 2017-11-15
CN104254939A (zh) 2014-12-31
KR20140148378A (ko) 2014-12-31
CN104254939B (zh) 2017-10-13
WO2013146548A1 (ja) 2013-10-03
US20190157677A1 (en) 2019-05-23
JPWO2013146548A1 (ja) 2015-12-14
KR102039034B1 (ko) 2019-10-31
EP2833448A1 (en) 2015-02-04
US20150044559A1 (en) 2015-02-12
JP6007973B2 (ja) 2016-10-19

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