HUE046146T2 - Kátrányalapú ultrafinom szénszálak, eljárás azok gyártására, az említett kátrányalapú ultrafinom szénszálakat használó nemvizes elektrolit akkumulátor negatív elektróda, valamint az említett nemvizes ... - Google Patents

Kátrányalapú ultrafinom szénszálak, eljárás azok gyártására, az említett kátrányalapú ultrafinom szénszálakat használó nemvizes elektrolit akkumulátor negatív elektróda, valamint az említett nemvizes ...

Info

Publication number
HUE046146T2
HUE046146T2 HUE16851698A HUE16851698A HUE046146T2 HU E046146 T2 HUE046146 T2 HU E046146T2 HU E16851698 A HUE16851698 A HU E16851698A HU E16851698 A HUE16851698 A HU E16851698A HU E046146 T2 HUE046146 T2 HU E046146T2
Authority
HU
Hungary
Prior art keywords
pitch
secondary battery
carbon fibers
electrolyte secondary
aqueous electrolyte
Prior art date
Application number
HUE16851698A
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 HUE046146T2 publication Critical patent/HUE046146T2/hu

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
HUE16851698A 2015-09-30 2016-09-28 Kátrányalapú ultrafinom szénszálak, eljárás azok gyártására, az említett kátrányalapú ultrafinom szénszálakat használó nemvizes elektrolit akkumulátor negatív elektróda, valamint az említett nemvizes ... HUE046146T2 (hu)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2015192914 2015-09-30

Publications (1)

Publication Number Publication Date
HUE046146T2 true HUE046146T2 (hu) 2020-02-28

Family

ID=58423678

Family Applications (1)

Application Number Title Priority Date Filing Date
HUE16851698A HUE046146T2 (hu) 2015-09-30 2016-09-28 Kátrányalapú ultrafinom szénszálak, eljárás azok gyártására, az említett kátrányalapú ultrafinom szénszálakat használó nemvizes elektrolit akkumulátor negatív elektróda, valamint az említett nemvizes ...

Country Status (10)

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

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
EP4110886A4 (en) * 2020-02-24 2024-03-13 Carbon Holdings Intellectual Properties Llc SYSTEMS AND METHODS FOR PRODUCING HIGH-MELTING HYDROCARBONS FROM COAL
WO2021177198A1 (ja) * 2020-03-03 2021-09-10 帝人株式会社 ピッチ系極細炭素繊維、及びピッチ系極細炭素繊維分散体
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

Family Cites Families (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
US6156457A (en) * 1997-03-11 2000-12-05 Kabushiki Kaisha Toshiba Lithium secondary battery and method for manufacturing a negative electrode
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
KR20120088005A (ko) * 2003-07-28 2012-08-07 쇼와 덴코 가부시키가이샤 고밀도 전극 및 이 전극을 사용한 전지
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
CN102057086B (zh) 2008-04-08 2013-05-29 帝人株式会社 碳纤维及其制造方法
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
WO2010071226A1 (ja) * 2008-12-19 2010-06-24 帝人株式会社 炭素繊維およびその製造方法
KR20120128125A (ko) * 2009-11-03 2012-11-26 엔비아 시스템즈 인코포레이티드 리튬 이온 전지용 고용량 아노드 물질
KR20110072917A (ko) * 2009-12-23 2011-06-29 삼성전자주식회사 탄소계 도전재료, 이를 포함하는 전극 조성물 및 이로부터 제조된 전극 및 이차 전지
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
US20130196155A1 (en) 2012-02-01 2013-08-01 Ut-Battelle, Llc Apparatus and process for the surface treatment of carbon fibers
CA2899312A1 (en) 2013-01-25 2014-07-31 Kazuki YACHI Ultra-fine fibrous carbon for non-aqueous electrolyte secondary battery, ultra-fine fibrous carbon aggregate, composite, and electrode active material layer
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
CN108026690B (zh) 2024-01-23
EP3358072B1 (en) 2019-05-01
TW201735424A (zh) 2017-10-01
CN108026690A (zh) 2018-05-11
KR20180059774A (ko) 2018-06-05
JPWO2017057527A1 (ja) 2018-05-24
EP3358072A1 (en) 2018-08-08
KR102548665B1 (ko) 2023-06-27
ES2732776T3 (es) 2019-11-25
US20180282909A1 (en) 2018-10-04
US11066759B2 (en) 2021-07-20
JP6468679B2 (ja) 2019-02-13
PL3358072T3 (pl) 2019-10-31
WO2017057527A1 (ja) 2017-04-06
EP3358072A4 (en) 2018-11-07
TWI718184B (zh) 2021-02-11

Similar Documents

Publication Publication Date Title
EP3361535A4 (en) NEGATIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, METHOD FOR PRODUCING NEGATIVE ELECTRODE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY, AND PROCESS FOR PRODUCING NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
EP3136480A4 (en) Positive electrode active material for non-aqueous electrolyte secondary battery and method for producing same, and non-aqueous electrolyte secondary battery manufactured using said positive electrode active material
EP3176859A4 (en) Positive electrode active material for non-aqueous electrolyte secondary battery, and method for producing same
HUE046146T2 (hu) Kátrányalapú ultrafinom szénszálak, eljárás azok gyártására, az említett kátrányalapú ultrafinom szénszálakat használó nemvizes elektrolit akkumulátor negatív elektróda, valamint az említett nemvizes ...
HUE049503T2 (hu) Eleketrolit-oldat nem-vizes elektrolit akkumulátorhoz és a nem-vizes elektrolit oldatot tartalmzó akkumulátor
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
EP3306731A4 (en) Solid electrolyte composition, electrode sheet for all-solid-state secondary batteries, all-solid-state secondary battery, method for producing electrode sheet for all-solid-state secondary batteries, and method for producing all-solid-state secondary battery
EP3306712A4 (en) Positive electrode active material for non-aqueous electrolyte secondary batteries and method for producing same, electrode for non-aqueous electrolyte secondary batteries, and non-aqueous electrolyte secondary battery
EP3226331A4 (en) Positive electrode active material for non-aqueous electrolyte secondary battery and producing method therefor, and non-aqueous electrolyte secondary battery using said positive electrode active material
HUE059762T2 (hu) Elektrolitos rézfólia, ugyanezen elektrolitos rézfóliát magában foglaló áramgyûjtõ, ugyanezen áramgyûjtõt magában foglaló elektród, ugyanezen elektródot magában foglaló másodlagos akkumulátor, és eljárás ugyanennek gyártására
EP2889937A4 (en) SECONDARY NONAQUEOUS ELECTROLYTE BATTERY, ASSOCIATED CARBON MATERIAL AND NEGATIVE ELECTRODE, AND METHOD FOR MANUFACTURING CARBON MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
EP3024068A4 (en) POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERY WITH WATER FREE ELECTROLYTE, METHOD FOR THE PRODUCTION OF POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERY WITH WATER FREE ELECTROLYTE AND SECONDARY BATTERY WITH WATER FREE ELECTROLYTE WITH THIS POSITIVE ELECTRODE ACTIVE MATERIAL FOR SECONDARY BATTERY WITH ANHYDROUS ELEKTROLYT
EP2892096A4 (en) CARBON MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND MANUFACTURING METHOD THEREOF, AND NEGATIVE ELECTRODE USING CARBON MATERIAL AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
EP3026740A4 (en) ACTIVE MATERIAL FOR POSITIVE ELECTRODE OF A SECONDARY BATTERY WITH A WATER-FREE ELECTROLYTE AND METHOD FOR THE PRODUCTION THEREOF, AND A SECONDARY BATTERY WITH A WATER-FREE ELECTROLYTE THEREWITH
EP3267517A4 (en) POSITIVE ELECTRODE ACTIVE SUBSTANCE FOR SECONDARY BATTERY WITH A WATER-FREE ELECTROLYTE AND METHOD FOR THE PRODUCTION THEREOF
EP3007254A4 (en) TRANSITION METAL COMPOSITE HYDROXIDE PARTICLES AND PRODUCTION METHOD THEREOF, POSITIVE ELECTRODE ACTIVE MATERIAL FOR NONAQUEOUS ELECTROLYTE SECONDARY BATTERY AND PROCESS FOR PRODUCING THE SAME, AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
EP2975677A4 (en) CATHODE FOR SECONDARY BATTERY WITH A WATER-FREE ELECTROLYTE AND SECONDARY BATTERY WITH A WATER-FREE ELECTROLYTE THEREWITH
HUE042209T2 (hu) Negatív elektród keverék nemvizes elektrolit másodlagos elemhez, a keveréket tartalmazó negatív elektród nemvizes elektrolit másodlagos elemhez, a negatív elektróddal ellátott nemvizes elektrolit másodlagos elem, és elektromos berendezés
EP2991141A4 (en) SILICONE-CONTAINING MATERIAL, NEGATIVE ELECTRODE WITH NON-ACID ELECTROLYTES FOR A SECONDARY BATTERY AND METHOD FOR THE PRODUCTION THEREOF, AND NON-CIRCULAR ELECTROLYTE SECONDARY BATTERY AND METHOD FOR THE PRODUCTION THEREOF
EP3057158A4 (en) ELECTRODE MATERIAL FOR A NON-ACID ELECTROLYTE SECONDARY BATTERY, NON-ACID ELECTROLYTE SECONDARY BATTERY ELECTRODE, AND NON-ACID ELECTROLYTE SECONDARY BATTERY AND THIS ELECTRODE
EP3057159A4 (en) ELECTRODE MATERIAL FOR A NON-ACID ELECTROLYTE SECONDARY BATTERY, NON-ACID ELECTROLYTE SECONDARY BATTERY ELECTRODE, AND NON-ACID ELECTROLYTE SECONDARY BATTERY AND THIS ELECTRODE
EP3242351A4 (en) Cathode active material for lithium-ion secondary batteries, method for producing same, and lithium-ion secondary battery comprising same
EP3136481A4 (en) Negative electrode carbon material, method for producing negative electrode carbon material, negative electrode for lithium secondary cell, and lithium secondary cell
EP3206244B8 (en) Negative electrode active material for non-aqueous electrolyte secondary battery, negative electrode for non-aqueous electrolyte secondary battery, non-aqueous electrolyte secondary battery, and method for producing negative electrode material for non-aqueous electrolyte secondary battery
EP2975676A4 (en) NONAQUEOUS ELECTROLYTE SECONDARY BATTERY CATHODE AND NONAQUEOUS ELECTROLYTE SECONDARY BATTERY USING THE SAME