KR102535891B1 - 플렉서블 배터리, 이의 제조방법 및 이를 포함하는 보조배터리 - Google Patents

플렉서블 배터리, 이의 제조방법 및 이를 포함하는 보조배터리 Download PDF

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KR102535891B1
KR102535891B1 KR1020180027388A KR20180027388A KR102535891B1 KR 102535891 B1 KR102535891 B1 KR 102535891B1 KR 1020180027388 A KR1020180027388 A KR 1020180027388A KR 20180027388 A KR20180027388 A KR 20180027388A KR 102535891 B1 KR102535891 B1 KR 102535891B1
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current collector
negative electrode
active material
positive electrode
battery
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Korean (ko)
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KR20190106218A (ko
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장주희
조현우
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주식회사 아모그린텍
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Priority to KR1020180027388A priority Critical patent/KR102535891B1/ko
Priority to US16/965,631 priority patent/US20210043882A1/en
Priority to PCT/KR2019/002646 priority patent/WO2019172673A1/ko
Priority to JP2020541771A priority patent/JP7049708B2/ja
Priority to CN201980009632.5A priority patent/CN111630700A/zh
Publication of KR20190106218A publication Critical patent/KR20190106218A/ko
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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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
    • H01M50/105—Pouches or flexible bags
    • 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
    • H01M10/04—Construction or manufacture in general
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • 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
    • H01M10/058—Construction or manufacture
    • 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being polymers
    • H01M4/623—Binders being polymers fluorinated polymers
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • 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
    • H01M4/64—Carriers or collectors
    • H01M4/66—Selection of materials
    • H01M4/661—Metal or alloys, e.g. alloy coatings
    • 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
    • H01M50/10—Primary casings; Jackets or wrappings
    • H01M50/116—Primary casings; Jackets or wrappings characterised by the material
    • H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
    • 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
    • H01M50/543—Terminals
    • 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
    • H01M10/058—Construction or manufacture
    • H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
    • 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
    • H01M2220/00—Batteries for particular applications
    • H01M2220/30—Batteries in portable systems, e.g. mobile phone, laptop
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Secondary Cells (AREA)
  • Sealing Battery Cases Or Jackets (AREA)
  • Cell Electrode Carriers And Collectors (AREA)
  • Battery Electrode And Active Subsutance (AREA)
KR1020180027388A 2018-03-08 2018-03-08 플렉서블 배터리, 이의 제조방법 및 이를 포함하는 보조배터리 Active KR102535891B1 (ko)

Priority Applications (5)

Application Number Priority Date Filing Date Title
KR1020180027388A KR102535891B1 (ko) 2018-03-08 2018-03-08 플렉서블 배터리, 이의 제조방법 및 이를 포함하는 보조배터리
US16/965,631 US20210043882A1 (en) 2018-03-08 2019-03-07 Flexible battery, method for manufacturing same, and auxiliary battery comprising same
PCT/KR2019/002646 WO2019172673A1 (ko) 2018-03-08 2019-03-07 플렉서블 배터리, 이의 제조방법 및 이를 포함하는 보조배터리
JP2020541771A JP7049708B2 (ja) 2018-03-08 2019-03-07 フレキシブルバッテリー、この製造方法およびこれを含む補助バッテリー
CN201980009632.5A CN111630700A (zh) 2018-03-08 2019-03-07 柔性电池、其制造方法及包括其的辅助电池

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
KR1020180027388A KR102535891B1 (ko) 2018-03-08 2018-03-08 플렉서블 배터리, 이의 제조방법 및 이를 포함하는 보조배터리

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KR20190106218A KR20190106218A (ko) 2019-09-18
KR102535891B1 true KR102535891B1 (ko) 2023-05-23

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US (1) US20210043882A1 (https=)
JP (1) JP7049708B2 (https=)
KR (1) KR102535891B1 (https=)
CN (1) CN111630700A (https=)
WO (1) WO2019172673A1 (https=)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102579063B1 (ko) * 2020-04-01 2023-09-15 주식회사 아모그린텍 인쇄 배터리 및 이를 포함하는 iot 디바이스
CN111968861B (zh) * 2020-08-14 2022-02-08 中国林业科学研究院木材工业研究所 柔性电极及其制备方法以及包含该柔性电极的柔性电容器
CN112448099B (zh) * 2020-11-30 2022-06-24 兰州大学 一种一体化柔性电池及其制备方法
KR20230108138A (ko) * 2022-01-10 2023-07-18 에스케이온 주식회사 배터리 셀 및 이를 포함하는 배터리 모듈

Citations (1)

* Cited by examiner, † Cited by third party
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JP2012022939A (ja) 2010-07-15 2012-02-02 Ls Mtron Ltd リチウム二次電池の集電体用銅箔

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JP2008218202A (ja) * 2007-03-05 2008-09-18 Sony Corp 電極および電池
CN102656729B (zh) * 2010-06-29 2015-07-22 松下电器产业株式会社 薄型柔性电池
KR101491873B1 (ko) 2010-09-02 2015-02-10 한국전자통신연구원 파우치형 플렉서블 필름 전지 및 그 제조 방법
KR101969845B1 (ko) * 2012-09-14 2019-04-17 삼성전자주식회사 가요성 이차 전지
EP3086387B1 (en) * 2013-12-20 2019-05-08 Sanyo Chemical Industries, Ltd. Electrode for lithium-ion cell, lithium-ion cell, and method for manufacturing electrode for lithium-ion cell
CN104805478A (zh) * 2014-01-29 2015-07-29 金居开发铜箔股份有限公司 负极集电体用电解铜箔及其制造方法
KR101500566B1 (ko) * 2014-03-20 2015-03-12 일진머티리얼즈 주식회사 전해동박, 이를 포함하는 집전체, 음극 및 리튬전지
EP3190641B1 (en) * 2014-09-04 2020-06-24 Amogreentech Co., Ltd. Flexible battery, manufacturing method therefor, and auxiliary battery comprising flexible battery
KR101680592B1 (ko) * 2014-09-05 2016-11-29 주식회사 아모그린텍 플렉서블 배터리 및 그 제조방법과 플렉서블 배터리를 포함하는 보조배터리
KR101969009B1 (ko) * 2014-10-10 2019-04-15 주식회사 아모그린텍 플렉서블 배터리용 분리막, 이의 제조방법 및 이를 포함하는 플렉서블 배터리
WO2016085226A1 (ko) * 2014-11-24 2016-06-02 주식회사 아모그린텍 플렉서블 배터리용 분리막, 이의 제조방법 및 이를 포함하는 플렉서블 배터리
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CN111630700A (zh) 2020-09-04
KR20190106218A (ko) 2019-09-18
WO2019172673A1 (ko) 2019-09-12
JP2021512464A (ja) 2021-05-13
JP7049708B2 (ja) 2022-04-07
US20210043882A1 (en) 2021-02-11

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