CN102110845A - 非水电解质二次电池 - Google Patents

非水电解质二次电池 Download PDF

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Publication number
CN102110845A
CN102110845A CN2010106029560A CN201010602956A CN102110845A CN 102110845 A CN102110845 A CN 102110845A CN 2010106029560 A CN2010106029560 A CN 2010106029560A CN 201010602956 A CN201010602956 A CN 201010602956A CN 102110845 A CN102110845 A CN 102110845A
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China
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core body
active material
adhesive tape
nonaqueous electrolytic
anodal
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Pending
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CN2010106029560A
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English (en)
Chinese (zh)
Inventor
小林一马
广田洋平
森川有纪
加藤善雄
樟本靖幸
松田茂树
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Sanyo Electric Co Ltd
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Sanyo Electric Co Ltd
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Publication of CN102110845A publication Critical patent/CN102110845A/zh
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    • 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
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/20—Adhesives in the form of films or foils characterised by their carriers
    • C09J7/22—Plastics; Metallised plastics
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J7/00—Adhesives in the form of films or foils
    • C09J7/30—Adhesives in the form of films or foils characterised by the adhesive composition
    • C09J7/38—Pressure-sensitive adhesives [PSA]
    • 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
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/366—Composites as layered products
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/50—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese
    • H01M4/505—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of manganese of mixed oxides or hydroxides containing manganese for inserting or intercalating light metals, e.g. LiMn2O4 or LiMn2OxFy
    • 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
    • H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
    • H01M4/52—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron
    • H01M4/525—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides of nickel, cobalt or iron of mixed oxides or hydroxides containing iron, cobalt or nickel for inserting or intercalating light metals, e.g. LiNiO2, LiCoO2 or LiCoOxFy
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/531—Electrode connections inside a battery casing
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/50—Current conducting connections for cells or batteries
    • H01M50/572—Means for preventing undesired use or discharge
    • H01M50/584—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries
    • H01M50/59—Means for preventing undesired use or discharge for preventing incorrect connections inside or outside the batteries characterised by the protection means
    • H01M50/595—Tapes
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2301/00—Additional features of adhesives in the form of films or foils
    • C09J2301/30—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier
    • C09J2301/312—Additional features of adhesives in the form of films or foils characterized by the chemical, physicochemical or physical properties of the adhesive or the carrier parameters being the characterizing feature
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2409/00—Presence of diene rubber
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J2479/00—Presence of polyamine or polyimide
    • C09J2479/08—Presence of polyamine or polyimide polyimide
    • C09J2479/086—Presence of polyamine or polyimide polyimide in the substrate
    • 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
    • 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
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Composite Materials (AREA)
  • Materials Engineering (AREA)
  • Inorganic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
CN2010106029560A 2009-12-25 2010-12-21 非水电解质二次电池 Pending CN102110845A (zh)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2009296245A JP2011138632A (ja) 2009-12-25 2009-12-25 非水電解質二次電池
JP2009-296245 2009-12-25

Publications (1)

Publication Number Publication Date
CN102110845A true CN102110845A (zh) 2011-06-29

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010106029560A Pending CN102110845A (zh) 2009-12-25 2010-12-21 非水电解质二次电池

Country Status (4)

Country Link
US (1) US20110159344A1 (enExample)
JP (1) JP2011138632A (enExample)
KR (1) KR20110074702A (enExample)
CN (1) CN102110845A (enExample)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107710460A (zh) * 2015-08-31 2018-02-16 松下知识产权经营株式会社 非水电解质二次电池
CN107851769A (zh) * 2015-08-31 2018-03-27 松下知识产权经营株式会社 非水电解质二次电池
CN108463907A (zh) * 2016-02-29 2018-08-28 松下知识产权经营株式会社 非水电解质二次电池
CN108463906A (zh) * 2016-02-29 2018-08-28 松下知识产权经营株式会社 非水电解质二次电池
CN109478631A (zh) * 2016-07-28 2019-03-15 松下知识产权经营株式会社 非水电解质二次电池

Families Citing this family (22)

* Cited by examiner, † Cited by third party
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JP5798404B2 (ja) * 2010-08-31 2015-10-21 日東電工株式会社 極板保護用粘着テープ
TW201312832A (zh) * 2011-09-06 2013-03-16 Phoenix Silicon Int Corp 二次電池結構及其製造方法
JP6070067B2 (ja) * 2012-10-30 2017-02-01 ソニー株式会社 電池、電極、電池パック、電子機器、電動車両、蓄電装置および電力システム
KR20140139181A (ko) * 2013-05-27 2014-12-05 삼성에스디아이 주식회사 이차 전지
WO2015001716A1 (ja) * 2013-07-01 2015-01-08 三洋電機株式会社 非水電解質二次電池
CN107611487B (zh) * 2013-07-01 2019-12-31 三洋电机株式会社 非水电解质二次电池
CN203733894U (zh) 2014-01-17 2014-07-23 宁德新能源科技有限公司 锂离子电池
CN113402999A (zh) 2015-05-29 2021-09-17 琳得科株式会社 粘着片
US10633562B2 (en) 2015-05-29 2020-04-28 Lintec Corporation Pressure sensitive adhesive sheet
WO2017035749A1 (zh) * 2015-08-31 2017-03-09 宁德新能源科技有限公司 二次电池电芯及其卷绕成型系统
JP6363156B2 (ja) 2016-12-07 2018-07-25 リンテック株式会社 電池用粘着シートおよびリチウムイオン電池
JP6363684B2 (ja) 2016-12-07 2018-07-25 リンテック株式会社 電池用粘着シートおよびリチウムイオン電池
JP6378743B2 (ja) 2016-12-07 2018-08-22 リンテック株式会社 電池用粘着シートおよびリチウムイオン電池
WO2018180748A1 (ja) * 2017-03-28 2018-10-04 三洋電機株式会社 非水電解質二次電池
US11791467B2 (en) * 2017-08-31 2023-10-17 Panasonic Intellectual Property Management Co., Ltd. Nonaqueous electrolyte secondary battery
CN111164796B (zh) * 2017-10-06 2023-05-05 三洋电机株式会社 非水电解质二次电池
CN207602628U (zh) 2017-11-29 2018-07-10 宁德新能源科技有限公司 电极组件及二次电池
JP7105152B2 (ja) 2018-09-19 2022-07-22 リンテック株式会社 電池用粘着シートおよびリチウムイオン電池
KR102742789B1 (ko) * 2018-11-02 2024-12-12 주식회사 엘지에너지솔루션 개선된 젤리-롤형 전극조립체 및 이를 포함하는 원통형 이차전지
CN113557620B (zh) * 2019-03-13 2024-12-27 松下知识产权经营株式会社 非水电解质二次电池及非水电解质二次电池的制造方法
US20220247051A1 (en) * 2019-05-28 2022-08-04 Sanyo Electric Co., Ltd. Nonaqueous electrolyte secondary battery
JPWO2023181853A1 (enExample) * 2022-03-25 2023-09-28

Citations (2)

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US20060035152A1 (en) * 2002-12-27 2006-02-16 Ken Nishimura Electrochemical device and method for manaufacturing same
US20060204837A1 (en) * 2002-05-30 2006-09-14 Matsushita Electric Industrial Co., Ltd. Lithium ion secondary battery

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4722427B2 (ja) * 2004-08-06 2011-07-13 日東電工株式会社 粘着テープ

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20060204837A1 (en) * 2002-05-30 2006-09-14 Matsushita Electric Industrial Co., Ltd. Lithium ion secondary battery
US20060035152A1 (en) * 2002-12-27 2006-02-16 Ken Nishimura Electrochemical device and method for manaufacturing same

Cited By (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107710460A (zh) * 2015-08-31 2018-02-16 松下知识产权经营株式会社 非水电解质二次电池
CN107851769A (zh) * 2015-08-31 2018-03-27 松下知识产权经营株式会社 非水电解质二次电池
US11139480B2 (en) 2015-08-31 2021-10-05 Panasonic Intellectual Property Management Co., Ltd. Secondary battery
US11264635B2 (en) 2015-08-31 2022-03-01 Panasonic Intellectual Property Management Co., Ltd. Secondary battery
US11824202B2 (en) 2015-08-31 2023-11-21 Panasonic Intellectual Property Management Co., Ltd. Secondary battery including insulating tape covering positive electrode
CN108463907A (zh) * 2016-02-29 2018-08-28 松下知识产权经营株式会社 非水电解质二次电池
CN108463906A (zh) * 2016-02-29 2018-08-28 松下知识产权经营株式会社 非水电解质二次电池
CN109478631A (zh) * 2016-07-28 2019-03-15 松下知识产权经营株式会社 非水电解质二次电池

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KR20110074702A (ko) 2011-07-01
JP2011138632A (ja) 2011-07-14
US20110159344A1 (en) 2011-06-30

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Application publication date: 20110629