JP2011138632A - 非水電解質二次電池 - Google Patents

非水電解質二次電池 Download PDF

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Publication number
JP2011138632A
JP2011138632A JP2009296245A JP2009296245A JP2011138632A JP 2011138632 A JP2011138632 A JP 2011138632A JP 2009296245 A JP2009296245 A JP 2009296245A JP 2009296245 A JP2009296245 A JP 2009296245A JP 2011138632 A JP2011138632 A JP 2011138632A
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JP
Japan
Prior art keywords
positive electrode
secondary battery
electrolyte secondary
aqueous electrolyte
active material
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.)
Pending
Application number
JP2009296245A
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English (en)
Japanese (ja)
Other versions
JP2011138632A5 (enExample
Inventor
Kazuma Kobayashi
一馬 小林
Yohei Hirota
洋平 廣田
Arinori Morikawa
有紀 森川
Yoshio Kato
善雄 加藤
Yasuyuki Kusumoto
靖幸 樟本
Shigeki Matsuda
茂樹 松田
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.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co 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 Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP2009296245A priority Critical patent/JP2011138632A/ja
Priority to CN2010106029560A priority patent/CN102110845A/zh
Priority to US12/977,934 priority patent/US20110159344A1/en
Priority to KR1020100134414A priority patent/KR20110074702A/ko
Publication of JP2011138632A publication Critical patent/JP2011138632A/ja
Publication of JP2011138632A5 publication Critical patent/JP2011138632A5/ja
Pending legal-status Critical Current

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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)
  • Secondary Cells (AREA)
  • Connection Of Batteries Or Terminals (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Inorganic Compounds Of Heavy Metals (AREA)
JP2009296245A 2009-12-25 2009-12-25 非水電解質二次電池 Pending JP2011138632A (ja)

Priority Applications (4)

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
CN2010106029560A CN102110845A (zh) 2009-12-25 2010-12-21 非水电解质二次电池
US12/977,934 US20110159344A1 (en) 2009-12-25 2010-12-23 Non-aqueous electrolyte secondary cell
KR1020100134414A KR20110074702A (ko) 2009-12-25 2010-12-24 비수 전해질 이차 전지

Applications Claiming Priority (1)

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

Publications (2)

Publication Number Publication Date
JP2011138632A true JP2011138632A (ja) 2011-07-14
JP2011138632A5 JP2011138632A5 (enExample) 2013-01-24

Family

ID=44174922

Family Applications (1)

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

Country Status (4)

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

Cited By (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012072362A (ja) * 2010-08-31 2012-04-12 Nitto Denko Corp 極板保護用粘着テープ
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
WO2015001719A1 (ja) * 2013-07-01 2015-01-08 三洋電機株式会社 非水電解質二次電池
WO2017038010A1 (ja) * 2015-08-31 2017-03-09 パナソニックＩｐマネジメント株式会社 非水電解質二次電池
WO2017149961A1 (ja) * 2016-02-29 2017-09-08 パナソニックＩｐマネジメント株式会社 非水電解質二次電池
WO2017149977A1 (ja) * 2016-02-29 2017-09-08 パナソニックＩｐマネジメント株式会社 非水電解質二次電池
KR20180013963A (ko) 2015-05-29 2018-02-07 린텍 가부시키가이샤 점착 시트
KR20180013962A (ko) 2015-05-29 2018-02-07 린텍 가부시키가이샤 점착 시트
KR20180065877A (ko) 2016-12-07 2018-06-18 린텍 가부시키가이샤 점착성 조성물, 전지용 점착 시트 및 리튬이온 전지
KR20180065879A (ko) 2016-12-07 2018-06-18 린텍 가부시키가이샤 점착성 조성물, 전지용 점착 시트 및 리튬이온 전지
KR20180065878A (ko) 2016-12-07 2018-06-18 린텍 가부시키가이샤 전지용 점착 시트 및 리튬이온 전지
JPWO2017037981A1 (ja) * 2015-08-31 2018-06-21 パナソニックＩｐマネジメント株式会社 非水電解質二次電池
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
WO2020184417A1 (ja) * 2019-03-13 2020-09-17 パナソニックＩｐマネジメント株式会社 非水電解質二次電池及び非水電解質二次電池の製造方法
WO2023181853A1 (ja) * 2022-03-25 2023-09-28 パナソニックエナジー株式会社 円筒形電池
US11840651B2 (en) 2018-09-19 2023-12-12 Lintec Corporation Pressure sensitive adhesive sheet for batteries and lithium-ion battery

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
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
CN203733894U (zh) 2014-01-17 2014-07-23 宁德新能源科技有限公司 锂离子电池
CN108352492B (zh) * 2015-08-31 2021-08-31 宁德新能源科技有限公司 二次电池电芯
CN109478631B (zh) * 2016-07-28 2021-12-24 松下知识产权经营株式会社 非水电解质二次电池
CN111033870B (zh) * 2017-08-31 2023-10-27 松下知识产权经营株式会社 非水电解质二次电池
WO2019069890A1 (ja) * 2017-10-06 2019-04-11 三洋電機株式会社 非水電解質二次電池
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
KR102742789B1 (ko) * 2018-11-02 2024-12-12 주식회사 엘지에너지솔루션 개선된 젤리-롤형 전극조립체 및 이를 포함하는 원통형 이차전지
CN113875044A (zh) * 2019-05-28 2021-12-31 三洋电机株式会社 非水电解质二次电池

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Publication number Priority date Publication date Assignee Title
US7335448B2 (en) * 2002-05-30 2008-02-26 Matsushita Electric Industrial Co., Ltd. Lithium ion secondary battery
CN100583515C (zh) * 2002-12-27 2010-01-20 松下电器产业株式会社 集电体片及电化学元件
JP4722427B2 (ja) * 2004-08-06 2011-07-13 日東電工株式会社 粘着テープ

Cited By (42)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2012072362A (ja) * 2010-08-31 2012-04-12 Nitto Denko Corp 極板保護用粘着テープ
JP2018022693A (ja) * 2013-07-01 2018-02-08 三洋電機株式会社 非水電解質二次電池
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
WO2015001719A1 (ja) * 2013-07-01 2015-01-08 三洋電機株式会社 非水電解質二次電池
JPWO2015001719A1 (ja) * 2013-07-01 2017-02-23 三洋電機株式会社 非水電解質二次電池
JPWO2015001716A1 (ja) * 2013-07-01 2017-02-23 三洋電機株式会社 非水電解質二次電池
US10079386B2 (en) 2013-07-01 2018-09-18 Sanyo Electric Co., Ltd. Nonaqueous electrolyte secondary battery
US10256508B2 (en) 2013-07-01 2019-04-09 Sanyo Electric Co., Ltd. Non-aqueous electrolyte secondary battery
JP2017208365A (ja) * 2013-07-01 2017-11-24 三洋電機株式会社 非水電解質二次電池
US10431827B2 (en) 2013-07-01 2019-10-01 Sanyo Electric Co., Ltd. Nonaqueous electrolyte secondary battery
US10633562B2 (en) 2015-05-29 2020-04-28 Lintec Corporation Pressure sensitive adhesive sheet
KR20180013962A (ko) 2015-05-29 2018-02-07 린텍 가부시키가이샤 점착 시트
KR20180013963A (ko) 2015-05-29 2018-02-07 린텍 가부시키가이샤 점착 시트
US10550289B2 (en) 2015-05-29 2020-02-04 Lintec Corporation Pressure sensitive adhesive sheet
US11139480B2 (en) 2015-08-31 2021-10-05 Panasonic Intellectual Property Management Co., Ltd. Secondary battery
JPWO2017037981A1 (ja) * 2015-08-31 2018-06-21 パナソニックＩｐマネジメント株式会社 非水電解質二次電池
WO2017038010A1 (ja) * 2015-08-31 2017-03-09 パナソニックＩｐマネジメント株式会社 非水電解質二次電池
US11824202B2 (en) 2015-08-31 2023-11-21 Panasonic Intellectual Property Management Co., Ltd. Secondary battery including insulating tape covering positive electrode
JPWO2017038010A1 (ja) * 2015-08-31 2018-06-14 パナソニックＩｐマネジメント株式会社 非水電解質二次電池
US11264635B2 (en) 2015-08-31 2022-03-01 Panasonic Intellectual Property Management Co., Ltd. Secondary battery
WO2017149977A1 (ja) * 2016-02-29 2017-09-08 パナソニックＩｐマネジメント株式会社 非水電解質二次電池
JPWO2017149977A1 (ja) * 2016-02-29 2018-12-20 パナソニックＩｐマネジメント株式会社 非水電解質二次電池
JPWO2017149961A1 (ja) * 2016-02-29 2018-12-20 パナソニックＩｐマネジメント株式会社 非水電解質二次電池
WO2017149961A1 (ja) * 2016-02-29 2017-09-08 パナソニックＩｐマネジメント株式会社 非水電解質二次電池
US10550290B2 (en) 2016-12-07 2020-02-04 Lintec Corporation Pressure sensitive adhesive sheet for batteries and lithium-ion battery
US11646439B2 (en) 2016-12-07 2023-05-09 Lintec Corporation Battery and method of manufacturing battery
KR20180065877A (ko) 2016-12-07 2018-06-18 린텍 가부시키가이샤 점착성 조성물, 전지용 점착 시트 및 리튬이온 전지
KR20180065878A (ko) 2016-12-07 2018-06-18 린텍 가부시키가이샤 전지용 점착 시트 및 리튬이온 전지
US10826106B2 (en) 2016-12-07 2020-11-03 Lintec Corporation Pressure sensitive adhesive composition, pressure sensitive adhesive sheet for batteries, and lithium-ion battery
US10833350B2 (en) 2016-12-07 2020-11-10 Lintec Corporation Pressure sensitive adhesive composition, pressure sensitive adhesive sheet for batteries, and lithium-ion battery
KR20180065879A (ko) 2016-12-07 2018-06-18 린텍 가부시키가이샤 점착성 조성물, 전지용 점착 시트 및 리튬이온 전지
JP7035017B6 (ja) 2017-03-28 2022-04-01 三洋電機株式会社 非水電解質二次電池
JP7035017B2 (ja) 2017-03-28 2022-03-14 三洋電機株式会社 非水電解質二次電池
JPWO2018180748A1 (ja) * 2017-03-28 2020-02-06 三洋電機株式会社 非水電解質二次電池
US11769933B2 (en) 2017-03-28 2023-09-26 Panasonic Energy Co., Ltd. Nonaqueous electrolyte secondary battery
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
US11840651B2 (en) 2018-09-19 2023-12-12 Lintec Corporation Pressure sensitive adhesive sheet for batteries and lithium-ion battery
WO2020184417A1 (ja) * 2019-03-13 2020-09-17 パナソニックＩｐマネジメント株式会社 非水電解質二次電池及び非水電解質二次電池の製造方法
EP3940838A4 (en) * 2019-03-13 2022-06-08 Panasonic Intellectual Property Management Co., Ltd. SECONDARY BATTERY WITH ANHYDROUS ELECTROLYTE AND METHOD OF MANUFACTURE OF SECONDARY BATTERY WITH ANHYDROUS ELECTROLYTE
US12230767B2 (en) 2019-03-13 2025-02-18 Panasonic Intellectual Property Management Co., Ltd. Non-aqueous electrolyte secondary battery and method for manufacturing non-aqueous electrolyte secondary battery
JP7649988B2 (ja) 2019-03-13 2025-03-24 パナソニックＩｐマネジメント株式会社 非水電解質二次電池及び非水電解質二次電池の製造方法
WO2023181853A1 (ja) * 2022-03-25 2023-09-28 パナソニックエナジー株式会社 円筒形電池

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