PL3358072T3 - Ultradrobne włókna węglowe na bazie paku, sposób wytwarzania tychże, elektroda ujemna baterii akumulatorowej z niewodnym elektrolitem stosująca ultradrobne włókna węglowe na bazie paku, i bateria akumulatorowa z niewodnym elektrolitem mająca elektrodę ujemną baterii akumulatorowej z niewodnym elektrolitem - Google Patents

Ultradrobne włókna węglowe na bazie paku, sposób wytwarzania tychże, elektroda ujemna baterii akumulatorowej z niewodnym elektrolitem stosująca ultradrobne włókna węglowe na bazie paku, i bateria akumulatorowa z niewodnym elektrolitem mająca elektrodę ujemną baterii akumulatorowej z niewodnym elektrolitem

Info

Publication number
PL3358072T3
PL3358072T3 PL16851698T PL16851698T PL3358072T3 PL 3358072 T3 PL3358072 T3 PL 3358072T3 PL 16851698 T PL16851698 T PL 16851698T PL 16851698 T PL16851698 T PL 16851698T PL 3358072 T3 PL3358072 T3 PL 3358072T3
Authority
PL
Poland
Prior art keywords
secondary battery
aqueous electrolyte
electrolyte secondary
pitch
negative electrode
Prior art date
Application number
PL16851698T
Other languages
English (en)
Inventor
Ryota Hirakawa
Kazuki Yachi
Asami Kanematsu
Original Assignee
Teijin 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 Teijin Ltd filed Critical Teijin Ltd
Publication of PL3358072T3 publication Critical patent/PL3358072T3/pl

Links

Classifications

    • D—TEXTILES; PAPER
    • D01—NATURAL OR MAN-MADE THREADS OR FIBRES; SPINNING
    • D01F—CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES OR RIBBONS; APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBON FILAMENTS
    • D01F9/00—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments
    • D01F9/08—Artificial filaments or the like of other substances; Manufacture thereof; Apparatus specially adapted for the manufacture of carbon filaments of inorganic material
    • D01F9/12—Carbon filaments; Apparatus specially adapted for the manufacture thereof
    • D01F9/14—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments
    • D01F9/145—Carbon filaments; Apparatus specially adapted for the manufacture thereof by decomposition of organic filaments from pitch or distillation residues
    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06M—TREATMENT, NOT PROVIDED FOR ELSEWHERE IN CLASS D06, OF FIBRES, THREADS, YARNS, FABRICS, FEATHERS OR FIBROUS GOODS MADE FROM SUCH MATERIALS
    • D06M11/00—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising
    • D06M11/32—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond
    • D06M11/34—Treating fibres, threads, yarns, fabrics or fibrous goods made from such materials, with inorganic substances or complexes thereof; Such treatment combined with mechanical treatment, e.g. mercerising with oxygen, ozone, ozonides, oxides, hydroxides or percompounds; Salts derived from anions with an amphoteric element-oxygen bond with oxygen, ozone or ozonides
    • 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
    • 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
    • H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Textile Engineering (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Fibers (AREA)
  • Battery Electrode And Active Subsutance (AREA)
PL16851698T 2015-09-30 2016-09-28 Ultradrobne włókna węglowe na bazie paku, sposób wytwarzania tychże, elektroda ujemna baterii akumulatorowej z niewodnym elektrolitem stosująca ultradrobne włókna węglowe na bazie paku, i bateria akumulatorowa z niewodnym elektrolitem mająca elektrodę ujemną baterii akumulatorowej z niewodnym elektrolitem PL3358072T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015192914 2015-09-30
EP16851698.7A EP3358072B1 (en) 2015-09-30 2016-09-28 Pitch-based ultrafine carbon fibers, method for producing same, non-aqueous electrolyte secondary battery negative electrode using said pitch-based ultrafine carbon fibers, and non-aqueous electrolyte secondary battery having said non-aqueous electrolyte secondary battery negative electrode
PCT/JP2016/078745 WO2017057527A1 (ja) 2015-09-30 2016-09-28 ピッチ系極細炭素繊維、その製造方法、該ピッチ系極細炭素繊維を用いた非水電解質二次電池用負極及び当該非水電解質二次電池用負極を具備する非水電解質二次電池

Publications (1)

Publication Number Publication Date
PL3358072T3 true PL3358072T3 (pl) 2019-10-31

Family

ID=58423678

Family Applications (1)

Application Number Title Priority Date Filing Date
PL16851698T PL3358072T3 (pl) 2015-09-30 2016-09-28 Ultradrobne włókna węglowe na bazie paku, sposób wytwarzania tychże, elektroda ujemna baterii akumulatorowej z niewodnym elektrolitem stosująca ultradrobne włókna węglowe na bazie paku, i bateria akumulatorowa z niewodnym elektrolitem mająca elektrodę ujemną baterii akumulatorowej z niewodnym elektrolitem

Country Status (10)

Country Link
US (1) US11066759B2 (pl)
EP (1) EP3358072B1 (pl)
JP (1) JP6468679B2 (pl)
KR (1) KR102548665B1 (pl)
CN (1) CN108026690B (pl)
ES (1) ES2732776T3 (pl)
HU (1) HUE046146T2 (pl)
PL (1) PL3358072T3 (pl)
TW (1) TWI718184B (pl)
WO (1) WO2017057527A1 (pl)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112585307A (zh) * 2018-08-27 2021-03-30 帝人株式会社 碳纤维集合体及其制造方法、以及非水电解质二次电池用电极合剂层
JP7240840B2 (ja) * 2018-09-12 2023-03-16 帝人株式会社 メソフェーズピッチ含有繊維、その製造方法、及び繊維製品
CN113072055B (zh) * 2020-01-06 2023-03-31 国家能源投资集团有限责任公司 碳材料及其制备方法与应用
JP2023515548A (ja) * 2020-02-24 2023-04-13 カーボン ホールディングス インテレクチュアル プロパティズ， エルエルシー 石炭から高融点炭化水素を製造するためのシステム及び方法
CN115135822B (zh) * 2020-03-03 2024-04-30 帝人株式会社 沥青基极细碳纤维和沥青基极细碳纤维分散体
JP7422637B2 (ja) * 2020-03-30 2024-01-26 住友化学株式会社 炭素繊維含有ポリプロピレン組成物

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JPS5156522A (en) * 1974-11-12 1976-05-18 Shokichi Suzaki Goseijushide katametatsunagisoeita
JP2535590B2 (ja) * 1988-02-05 1996-09-18 新日本製鐵株式会社 メソフェ―スピッチ系炭素繊維の製造方法
JPH05156522A (ja) * 1991-12-02 1993-06-22 Kobe Steel Ltd 複合材料用表面処理炭素繊維
JPH05302215A (ja) * 1992-04-24 1993-11-16 Dainippon Ink & Chem Inc 多孔質炭素繊維及びその製法
JP3499739B2 (ja) * 1997-03-11 2004-02-23 株式会社東芝 リチウム二次電池及びリチウム二次電池の製造方法
US6156457A (en) * 1997-03-11 2000-12-05 Kabushiki Kaisha Toshiba Lithium secondary battery and method for manufacturing a negative electrode
WO2005011027A2 (en) * 2003-07-28 2005-02-03 Showa Denko K.K. High density electrode and battery using the electrode
JP2005097792A (ja) * 2003-09-25 2005-04-14 Kuraray Co Ltd 極細炭素繊維及びその製造方法
CN101187151B (zh) * 2007-11-23 2010-07-21 哈尔滨工业大学 采用正负压强迫渗透臭氧氧化处理碳纤维三维织物的方法
EP2264233A4 (en) * 2008-04-08 2011-06-22 Teijin Ltd CARBON FIBER AND METHOD FOR MANUFACTURING THE SAME
JP4876288B2 (ja) * 2008-10-06 2012-02-15 国立大学法人 大分大学 膨張化炭素繊維およびその製造方法並びに太陽電池
EP2374918A1 (en) * 2008-12-19 2011-10-12 Teijin Limited Carbon fibers and method for producing the same
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TWI565128B (zh) * 2011-02-16 2017-01-01 Showa Denko Kk Lithium battery electrode and lithium battery
JP5723199B2 (ja) * 2011-04-07 2015-05-27 デュポン帝人アドバンスドペーパー株式会社 導電性アラミド紙及びその製造方法
WO2013018860A1 (ja) * 2011-08-02 2013-02-07 三菱レイヨン株式会社 炭素繊維の製造方法、および炭素繊維
JP2013077479A (ja) 2011-09-30 2013-04-25 Mitsubishi Materials Corp リチウムイオン二次電池の電極材料用の導電助剤分散液
JP2013108186A (ja) 2011-11-17 2013-06-06 Teijin Ltd 改質炭素繊維及び電池用負極
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CN111509227A (zh) 2013-01-25 2020-08-07 帝人株式会社 非水电解质二次电池用的超极细纤维状碳超极细纤维状碳集合物、复合物和电极活性物质层
CN104088132B (zh) * 2014-07-23 2016-11-16 昆明理工恒达科技股份有限公司 一种碳纤维粉表面改性方法

Also Published As

Publication number Publication date
EP3358072A4 (en) 2018-11-07
JP6468679B2 (ja) 2019-02-13
JPWO2017057527A1 (ja) 2018-05-24
EP3358072B1 (en) 2019-05-01
CN108026690A (zh) 2018-05-11
CN108026690B (zh) 2024-01-23
EP3358072A1 (en) 2018-08-08
HUE046146T2 (hu) 2020-02-28
KR102548665B1 (ko) 2023-06-27
US20180282909A1 (en) 2018-10-04
WO2017057527A1 (ja) 2017-04-06
US11066759B2 (en) 2021-07-20
TWI718184B (zh) 2021-02-11
KR20180059774A (ko) 2018-06-05
ES2732776T3 (es) 2019-11-25
TW201735424A (zh) 2017-10-01

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