DE69625100T2 - Elektrodenmaterial aus Kohlenstoff für Batterie und Verfahren zu seiner Herstellung - Google Patents

Elektrodenmaterial aus Kohlenstoff für Batterie und Verfahren zu seiner Herstellung

Info

Publication number
DE69625100T2
DE69625100T2 DE69625100T DE69625100T DE69625100T2 DE 69625100 T2 DE69625100 T2 DE 69625100T2 DE 69625100 T DE69625100 T DE 69625100T DE 69625100 T DE69625100 T DE 69625100T DE 69625100 T2 DE69625100 T2 DE 69625100T2
Authority
DE
Germany
Prior art keywords
battery
manufacture
electrode material
carbon electrode
carbon
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.)
Expired - Lifetime
Application number
DE69625100T
Other languages
English (en)
Other versions
DE69625100D1 (de
Inventor
Hiroaki Ohashi
Yoshiki Shigaki
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Kureha Corp
Original Assignee
Kureha 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
Application filed by Kureha Corp filed Critical Kureha Corp
Publication of DE69625100D1 publication Critical patent/DE69625100D1/de
Application granted granted Critical
Publication of DE69625100T2 publication Critical patent/DE69625100T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01M4/36—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
    • H01M4/583—Carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • H01M4/587—Carbonaceous material, e.g. graphite-intercalation compounds or CFx for inserting or intercalating light metals
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C—CHEMISTRY; METALLURGY
    • C01—INORGANIC CHEMISTRY
    • C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
    • C01B32/00—Carbon; Compounds thereof
    • C01B32/05—Preparation or purification of carbon not covered by groups C01B32/15, C01B32/20, C01B32/25, C01B32/30
    • 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
    • H01M4/582—Halogenides
    • 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
    • H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
    • H01M10/4235—Safety or regulating additives or arrangements in electrodes, separators or electrolyte
    • 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
DE69625100T 1995-02-09 1996-02-06 Elektrodenmaterial aus Kohlenstoff für Batterie und Verfahren zu seiner Herstellung Expired - Lifetime DE69625100T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP4474195 1995-02-09

Publications (2)

Publication Number Publication Date
DE69625100D1 DE69625100D1 (de) 2003-01-16
DE69625100T2 true DE69625100T2 (de) 2003-10-09

Family

ID=12699879

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69625100T Expired - Lifetime DE69625100T2 (de) 1995-02-09 1996-02-06 Elektrodenmaterial aus Kohlenstoff für Batterie und Verfahren zu seiner Herstellung

Country Status (5)

Country Link
US (1) US5772974A (de)
EP (1) EP0726606B1 (de)
KR (1) KR0173841B1 (de)
CA (1) CA2169114C (de)
DE (1) DE69625100T2 (de)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3191941B2 (ja) * 1995-04-27 2001-07-23 日本酸素株式会社 電気二重層キャパシタ用炭素材の製造方法並びに炭素電極および電気二重層キャパシタ
CA2197858A1 (en) * 1995-06-20 1997-01-09 Takushi Ohsaki Carbon for lithium secondary battery, process for the production thereof, lithium secondary battery, and process for the production thereof
JPH10312937A (ja) * 1997-05-13 1998-11-24 Nippon Sanso Kk 電気二重層キャパシタ用炭素材の製造方法並びに炭素電極および電気二重層キャパシタ
US6593023B2 (en) * 2001-04-27 2003-07-15 The Gillette Company Battery and method of making the same
UA72692C2 (en) * 2003-07-25 2007-06-25 Ener 1 Subsidiary Entpr With F Process for preparation of carbon material for electrodes of lithium-ion current sources
WO2005098998A1 (ja) * 2004-03-30 2005-10-20 Kureha Corporation 非水電解質二次電池用負極材料、その製造方法、負極および電池
CN100463258C (zh) * 2004-04-05 2009-02-18 株式会社吴羽 大电流输入-输出非水电解质二次电池用负极材料、其制造方法和使用该负极材料的电池
KR100702156B1 (ko) * 2005-12-14 2007-04-02 한국과학기술연구원 초극세 다공성 흑연성 탄소섬유 및 그 제조방법
US8614878B2 (en) * 2008-01-17 2013-12-24 Fraser W. SEYMOUR Nanoscale intercalation materials on carbon powder, process for production, and use thereof
TWI445235B (zh) 2008-12-26 2014-07-11 Kureha Corp Method for manufacturing negative electrode carbon material
TWI440248B (zh) 2009-01-21 2014-06-01 Kureha Corp Production method of negative electrode material for nonaqueous electrolyte secondary battery
WO2013031526A1 (en) 2011-08-26 2013-03-07 Semiconductor Energy Laboratory Co., Ltd. Power storage device
EP2892096B1 (de) 2012-08-30 2019-03-27 Kuraray Co., Ltd. Verfahren zur herstellung eines kohlenstoffmaterials für eine sekundärbatterie
JP5681753B2 (ja) * 2012-12-07 2015-03-11 住友ベークライト株式会社 負極材料、負極活物質、負極およびアルカリ金属イオン電池
US10504635B2 (en) * 2013-02-19 2019-12-10 Kuraray Co., Ltd. Carbonaceous material for nonaqueous electrolyte secondary battery negative electrode
KR20160129867A (ko) 2014-03-31 2016-11-09 가부시끼가이샤 구레하 비수전해질 이차전지 음극용 탄소질 재료, 비수전해질 이차전지용 음극 전극, 비수전해질 이차전지 및 차량
US10177401B2 (en) 2014-11-20 2019-01-08 Qualcomm Incorporated Method of establishing physical and electrical connections between a battery and a circuit
KR102602436B1 (ko) * 2019-02-28 2023-11-14 현대자동차주식회사 금속 담지 촉매의 제조 방법 및 이로부터 제조된 금속 담지 촉매
CN111048755A (zh) * 2019-12-03 2020-04-21 珠海中科兆盈丰新材料科技有限公司 高倍率锂离子电池负极材料及其制备方法
CN114709393A (zh) * 2022-04-11 2022-07-05 深圳市翔丰华科技股份有限公司 钠离子电池用负极材料的制备方法

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS549730A (en) * 1977-06-24 1979-01-24 Matsushita Electric Ind Co Ltd Active material on positive electrode of battery
US4702977A (en) * 1985-04-30 1987-10-27 Toshiba Battery Co., Ltd. Secondary battery using non-aqueous solvent
JPS62122066A (ja) * 1985-04-30 1987-06-03 Mitsubishi Petrochem Co Ltd 非水溶媒二次電池
US4765968A (en) * 1985-09-16 1988-08-23 Allied-Signal Inc. Fluorinated carbon composition for use in fabricating a Li/CFx battery cathode
US4863814A (en) * 1986-03-27 1989-09-05 Sharp Kabushiki Kaisha Electrode and a battery with the same
US4908198A (en) * 1986-06-02 1990-03-13 The Electrosynthesis Company, Inc. Fluorinated carbons and methods of manufacture
JP2674793B2 (ja) * 1988-08-31 1997-11-12 ソニー 株式会社 非水電解液電池
CA2156675C (en) * 1994-08-23 1999-03-09 Naohiro Sonobe Carbonaceous electrode material for secondary battery

Also Published As

Publication number Publication date
CA2169114A1 (en) 1996-08-10
EP0726606A1 (de) 1996-08-14
CA2169114C (en) 1999-10-05
EP0726606B1 (de) 2002-12-04
KR0173841B1 (ko) 1999-02-18
US5772974A (en) 1998-06-30
KR960031340A (ko) 1996-09-17
DE69625100D1 (de) 2003-01-16

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: KUREHA CORP., TOKYO/TOKIO, JP

8328 Change in the person/name/address of the agent

Representative=s name: JUNG, SCHIRDEWAHN, GRUENBERG, SCHNEIDER PATENTANWAELTE

8328 Change in the person/name/address of the agent

Representative=s name: ADVOTEC. PATENT- UND RECHTSANWAELTE, 80538 MUENCHE