JP2005509247A5 - - Google Patents

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Publication number
JP2005509247A5
JP2005509247A5 JP2003504490A JP2003504490A JP2005509247A5 JP 2005509247 A5 JP2005509247 A5 JP 2005509247A5 JP 2003504490 A JP2003504490 A JP 2003504490A JP 2003504490 A JP2003504490 A JP 2003504490A JP 2005509247 A5 JP2005509247 A5 JP 2005509247A5
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JP
Japan
Prior art keywords
edge
cathode material
coating
substrate
coated
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.)
Granted
Application number
JP2003504490A
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English (en)
Japanese (ja)
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JP2005509247A (ja
JP4511170B2 (ja
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Publication date
Priority claimed from US09/876,567 external-priority patent/US7097673B2/en
Application filed filed Critical
Publication of JP2005509247A publication Critical patent/JP2005509247A/ja
Publication of JP2005509247A5 publication Critical patent/JP2005509247A5/ja
Application granted granted Critical
Publication of JP4511170B2 publication Critical patent/JP4511170B2/ja
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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JP2003504490A 2001-06-07 2002-03-14 被覆エッジの制御 Expired - Fee Related JP4511170B2 (ja)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US09/876,567 US7097673B2 (en) 2001-06-07 2001-06-07 Coating edge control
PCT/US2002/008217 WO2002101854A2 (en) 2001-06-07 2002-03-14 Coating edge control

Publications (3)

Publication Number Publication Date
JP2005509247A JP2005509247A (ja) 2005-04-07
JP2005509247A5 true JP2005509247A5 (OSRAM) 2005-12-22
JP4511170B2 JP4511170B2 (ja) 2010-07-28

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
JP2003504490A Expired - Fee Related JP4511170B2 (ja) 2001-06-07 2002-03-14 被覆エッジの制御

Country Status (7)

Country Link
US (1) US7097673B2 (OSRAM)
EP (1) EP1430554B1 (OSRAM)
JP (1) JP4511170B2 (OSRAM)
AT (1) ATE317595T1 (OSRAM)
CA (1) CA2448012C (OSRAM)
DE (1) DE60209116T2 (OSRAM)
WO (1) WO2002101854A2 (OSRAM)

Families Citing this family (87)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1596459A4 (en) * 2002-12-27 2008-09-03 Matsushita Electric Industrial Co Ltd ELECTROCHEMICAL DEVICE AND METHOD FOR MANUFACTURING THE SAME
JP4201619B2 (ja) 2003-02-26 2008-12-24 三洋電機株式会社 非水電解質二次電池、及びそれに使用する電極の製造方法
WO2005013394A1 (en) 2003-08-01 2005-02-10 Avestor Limited Partnership Cathode material for polymer batteries and method of preparing same
JP4347759B2 (ja) * 2004-07-07 2009-10-21 Tdk株式会社 電極の製造方法
US7531012B2 (en) * 2004-10-21 2009-05-12 Bathium Canada Inc. Thin film electrochemical cell for lithium polymer batteries and manufacturing method therefor
JP5002927B2 (ja) * 2005-08-25 2012-08-15 パナソニック株式会社 非水電解液二次電池及びこれを用いた電池パック
US7655289B2 (en) * 2005-12-12 2010-02-02 Eastman Kodak Company Optical film composite having spatially controlled adhesive strength
JP5378718B2 (ja) 2007-07-09 2013-12-25 パナソニック株式会社 非水電解質二次電池用電極板およびそれを用いた非水電解質二次電池
US8276695B2 (en) * 2007-12-25 2012-10-02 Byd Co. Ltd. Battery electrode sheet
CN101662011B (zh) * 2008-08-26 2013-05-29 比亚迪股份有限公司 一种电池极片及其制备方法和含有该极片的电池
US8092936B2 (en) * 2007-12-25 2012-01-10 Byd Co. Ltd. Electrochemical cell having a coiled core
WO2009082958A1 (en) * 2007-12-25 2009-07-09 Byd Company Limited Construction of electrochemical storage cell
JP5274561B2 (ja) * 2009-02-24 2013-08-28 パナソニック株式会社 非水系二次電池用電極板とその製造方法およびこれを用いた非水系二次電池
US8752501B2 (en) 2010-07-29 2014-06-17 Corning Incorporated Systems and methods for dispensing a fluid
JP5858325B2 (ja) 2010-09-03 2016-02-10 株式会社Gsユアサ 電池
JP5818150B2 (ja) 2010-11-05 2015-11-18 株式会社Gsユアサ 蓄電素子用電極、それを用いた蓄電素子、および蓄電素子用電極の製造方法
KR101265212B1 (ko) * 2011-02-22 2013-05-24 삼성에스디아이 주식회사 이차전지
JP5590333B2 (ja) * 2011-02-25 2014-09-17 日立オートモティブシステムズ株式会社 リチウムイオン二次電池およびその正極
CN102683735B (zh) * 2011-03-16 2017-03-01 株式会社杰士汤浅国际 蓄电元件
US9231245B2 (en) 2011-03-23 2016-01-05 Sanyo Electric Co., Ltd. Positive electrode plate for nonaqueous electrolyte secondary battery, method for manufacturing the positive electrode plate, nonaqueous electrolyte secondary battery, and method for manufacturing the battery
KR101314972B1 (ko) * 2011-06-17 2013-10-04 삼성에스디아이 주식회사 이차 전지
JP5979147B2 (ja) * 2011-07-20 2016-08-24 株式会社Gsユアサ 円筒形電池
JP5734790B2 (ja) * 2011-08-23 2015-06-17 株式会社Screenホールディングス 電池用電極の製造方法
US9905838B2 (en) * 2011-08-30 2018-02-27 Gs Yuasa International Ltd. Electrode and method of manufacturing the same
PT106070A (pt) * 2011-12-23 2013-06-24 Yd Ynvisible S A Solução de electrólito, método de impressão da mesma e electrólito sólido resultante
WO2013187172A1 (ja) * 2012-06-11 2013-12-19 Necエナジーデバイス株式会社 電極の製造方法
US10020540B2 (en) 2012-10-15 2018-07-10 Cymbet Corporation Thin film batteries comprising a glass or ceramic substrate
JP6656922B2 (ja) * 2012-11-02 2020-03-04 アーケマ・インコーポレイテッド リチウムイオンバッテリのための一体化電極セパレーターアセンブリ
US10923714B2 (en) 2012-12-27 2021-02-16 Palo Alto Research Center Incorporated Structures for interdigitated finger co-extrusion
US9012090B2 (en) * 2012-12-27 2015-04-21 Palo Alto Research Center Incorporated Advanced, high power and energy battery electrode manufactured by co-extrusion printing
US9337471B2 (en) 2012-12-27 2016-05-10 Palo Alto Research Center Incorporated Co-extrusion print head for multi-layer battery structures
US9444106B2 (en) * 2013-03-15 2016-09-13 GM Global Technology Operations LLC Simultaneous coating of fuel cell components
US10800086B2 (en) 2013-08-26 2020-10-13 Palo Alto Research Center Incorporated Co-extrusion of periodically modulated structures
EP3065205B1 (en) * 2013-10-30 2018-12-05 Nissan Motor Co., Ltd Electrode and cell having electrode
DE102013224079A1 (de) * 2013-11-26 2015-06-11 Robert Bosch Gmbh Verfahren zur Herstellung einer Elektrode für elektrochemische Speichersysteme mit im Elektrolyt löslichem Aktivmaterial
WO2015087657A1 (ja) * 2013-12-12 2015-06-18 Necエナジーデバイス株式会社 二次電池とその製造方法
US9985313B2 (en) * 2014-01-02 2018-05-29 Wildcat Discovery Technologies, Inc. Solid state electrolyte and electrode compositions
US9379410B2 (en) * 2014-03-31 2016-06-28 Dell Products, L.P. Preventing internal short circuit in a lithium-ion battery cell
US10256503B2 (en) * 2014-07-11 2019-04-09 Palo Alto Research Center Incorporated High performance all solid lithium sulfur battery with fast lithium ion conduction
JP6329050B2 (ja) * 2014-09-26 2018-05-23 トヨタ自動車株式会社 リチウムイオン二次電池用電極の製造方法
CN104269506A (zh) * 2014-10-24 2015-01-07 深圳市星源材质科技股份有限公司 多层共挤涂覆制备锂电池复合隔膜的方法及装置
CN107109145A (zh) 2014-12-23 2017-08-29 3M创新有限公司 双面多层粘合剂
US20160322131A1 (en) 2015-04-29 2016-11-03 Palo Alto Research Center Incoporated Co-extrusion printing of filaments for superconducting wire
JP6766338B2 (ja) 2015-10-30 2020-10-14 三洋電機株式会社 電極板の製造方法及び二次電池の製造方法
JP6672706B2 (ja) * 2015-10-30 2020-03-25 三洋電機株式会社 電極板の製造方法及び二次電池の製造方法
WO2018006025A1 (en) 2016-06-30 2018-01-04 Wildcat Discovery Technologies, Inc. Electrode compositions for solid-state batteries
KR102249254B1 (ko) 2016-06-30 2021-05-06 와일드캣 디스커버리 테크놀로지스 인크. 고체 전해질 조성물
WO2018098176A1 (en) 2016-11-23 2018-05-31 Wildcat Discovery Technologies, Inc. Solid electrolyte compositions for electrochemical cells
US10720648B2 (en) 2017-03-17 2020-07-21 Sion Power Corporation Electrode edge protection in electrochemical cells
US11318493B2 (en) 2017-04-10 2022-05-03 Roche Diabetes Care, Inc. Multi-reagent slot die coating process and useful devices
US11993710B2 (en) 2017-06-30 2024-05-28 Wildcat Discovery Technologies, Inc. Composite solid state electrolyte and lithium ion battery containing the same
CN119170738A (zh) * 2018-02-01 2024-12-20 株式会社Lg新能源 用于锂二次电池的电极、制备该电极的方法及锂二次电池
JP2019153434A (ja) * 2018-03-01 2019-09-12 株式会社東芝 積層体及び二次電池
CN208690417U (zh) * 2018-08-27 2019-04-02 宁德新能源科技有限公司 电芯以及电化学装置
JP7124695B2 (ja) * 2018-12-27 2022-08-24 トヨタ自動車株式会社 正極の製造装置
JP7160436B2 (ja) * 2019-02-21 2022-10-25 三洋電機株式会社 電極、非水電解質二次電池
JP7372045B2 (ja) 2019-03-29 2023-10-31 株式会社Aescジャパン リチウムイオン二次電池用の正極電極、リチウムイオン二次電池用の正極電極シート、その製造方法
JP7096195B2 (ja) * 2019-04-10 2022-07-05 本田技研工業株式会社 全固体電池
FR3100930B1 (fr) * 2019-09-17 2021-09-17 Commissariat Energie Atomique Procédé de fabrication d’une électrode comprenant une matrice polymérique piégeant un électrolyte
FR3112654A1 (fr) * 2020-07-15 2022-01-21 Pellenc Energy Procédé et équipement de fabrication d’une cellule de batterie
WO2022060177A1 (ko) * 2020-09-17 2022-03-24 주식회사 엘지에너지솔루션 듀얼 슬롯 다이 코터 및 이를 이용한 전극 활물질 슬러리 코팅 방법
EP4203136A4 (en) * 2020-09-23 2024-11-27 Ningde Amperex Technology Limited ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE
KR20220059744A (ko) * 2020-11-03 2022-05-10 주식회사 엘지에너지솔루션 다이 코터용 심, 이를 포함하는 다이 코터 및 이를 이용하여 제조된 양극을 포함하는 리튬 이차전지
CN116941056A (zh) * 2021-03-18 2023-10-24 宁德新能源科技有限公司 电化学装置以及应用其的电子装置
EP4089759A4 (en) * 2021-03-25 2023-10-25 Ningde Amperex Technology Limited POLAR PART, ELECTROCHEMICAL DEVICE AND ELECTRONIC DEVICE
US11536145B2 (en) * 2021-04-09 2022-12-27 Raytheon Technologies Corporation Ceramic component with support structure
JP7752994B2 (ja) * 2021-08-12 2025-10-14 株式会社東芝 巻取り装置、紡糸装置及び帯状体の巻取り方法
KR102866079B1 (ko) * 2021-08-27 2025-10-01 주식회사 엘지에너지솔루션 비수계 용매 치환된 수계 바인더를 포함하는 절연 조성물을 이용한 이차전지용 전극 제조방법
KR102865379B1 (ko) * 2021-11-12 2025-09-25 주식회사 엘지에너지솔루션 전극 코팅 장치 및 전극 코팅 방법
EP4209277B1 (en) * 2021-11-29 2025-12-17 LG Energy Solution, Ltd. Dual slot die for simultaneously performing electrode slurry coating and insulating solution coating and coating method using the same
KR20230098079A (ko) * 2021-12-24 2023-07-03 주식회사 엘지에너지솔루션 전극 및 전극의 제조방법
KR20230106989A (ko) * 2022-01-07 2023-07-14 주식회사 엘지에너지솔루션 리튬 이차전지용 전극 및 이의 제조방법
KR20230108616A (ko) * 2022-01-11 2023-07-18 주식회사 엘지에너지솔루션 이차전지 집전체의 활물질 코팅을 위한 다이 코터
EP4285944A1 (en) 2022-06-01 2023-12-06 MedSkin Solutions Dr. Suwelack AG Method of making a composition with a film-coated porous material
DE102022206555B4 (de) 2022-06-28 2024-05-29 Volkswagen Aktiengesellschaft Verfahren zur Fertigung einer Elektrode für eine Batteriezelle
DE102022116851A1 (de) * 2022-07-06 2024-01-11 Volkswagen Aktiengesellschaft Verfahren zur Herstellung einer Elektrode für eine Lithium-Ionen-Feststoffbatterie
EP4333089A1 (en) * 2022-09-05 2024-03-06 LG Energy Solution, Ltd. Battery manufacturing method and system
SE546181C2 (en) * 2022-10-13 2024-06-18 Northvolt Ab Overlapping edge coating comprising polyvinyl butyral in an electrode roll, and a cylindrical secondary cell
SE546180C2 (en) * 2022-10-13 2024-06-18 Northvolt Ab Overlapping edge coating comprising hydrogenated acrylonitrile butadiene in an electrode roll, and a cylindrical secondary cell
SE2251196A1 (en) * 2022-10-13 2024-04-14 Northvolt Ab Edge coating in an electrode roll, and a cylindrical secondary cell
SE546218C2 (en) * 2022-10-13 2024-07-02 Northvolt Ab Overlapping edge coating comprising polyisobutene in an electrode roll, and a cylindrical secondary cell
WO2024167933A1 (en) * 2023-02-06 2024-08-15 Ionic Materials, Inc. Extrusion of high-energy density polymer electrodes using gel electrolytes and solid polymer electrolytes
WO2025093724A1 (en) * 2023-11-01 2025-05-08 Northvolt Ab Insulating edge coating
SE547623C2 (en) * 2023-11-01 2025-10-28 Northvolt Ab Insulating edge coating comprising pvdf, a ceramic material and a polyurethane binder
EP4599943A1 (en) * 2024-02-08 2025-08-13 LG Energy Solution, Ltd. System for coating an web-type electrode substrate and method of manufacturing an electrode web
WO2025248070A1 (en) * 2024-05-29 2025-12-04 Northvolt Ab Insulating edge coating
WO2025248068A1 (en) * 2024-05-29 2025-12-04 Northvolt Ab Insulating edge coating

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1429260A (en) 1973-10-12 1976-03-24 Ciba Geigy Ag Coating apparatus
US3899355A (en) 1974-02-14 1975-08-12 Polaroid Corp Battery assembly
JPS5510100B2 (OSRAM) * 1974-04-11 1980-03-13
US4324816A (en) 1975-05-22 1982-04-13 Eastman Kodak Company Method for forming a stripe by extrusion coating
DE2814311B2 (de) 1978-04-03 1981-03-12 Hoechst Ag, 6000 Frankfurt Heißsiegelfähige, opake Kunststoffolie, Verfahren zu ihrer Herstellung
US4521359A (en) 1981-12-04 1985-06-04 Exxon Research & Engineering Co. Method of coextruding plastics to form a composite sheet
US4758483A (en) 1983-03-11 1988-07-19 Societe Nationale Elf Aquitaine Novel macromolecular material for use in realizing electrolytes and/or electrodes
JPS6424361A (en) * 1987-07-21 1989-01-26 Sanyo Electric Co Manufacture of electrode for battery
US6025096A (en) 1990-08-27 2000-02-15 Hope; Stephen F. Solid state polymeric electrolyte for electrochemical devices
US5275750A (en) 1991-07-18 1994-01-04 Matsushita Electric Industrial Co., Ltd. Method of manufacturing a solid polymer electrolyte
KR100198015B1 (ko) 1991-11-01 1999-06-15 스프레이그 로버트 월터 이격된 별개의 패치를 코팅시키기 위한 장치 및 방법
US5360684A (en) 1993-10-25 1994-11-01 Hydro-Quebec Electrochemical cell for polymer electrolyte-lithium batteries (ACEP)
US5701055A (en) * 1994-03-13 1997-12-23 Pioneer Electronic Corporation Organic electoluminescent display panel and method for manufacturing the same
US5639305A (en) 1994-04-29 1997-06-17 Minnesota Mining And Manufacturing Company Die coating method and apparatus
EP0757597B1 (en) 1994-04-29 1999-09-01 Minnesota Mining And Manufacturing Company Die coating method and apparatus
US5759274A (en) 1994-04-29 1998-06-02 Minnesota Mining And Manufacturing Company Die coating apparatus with surface covering
KR100359958B1 (ko) 1994-04-29 2002-12-18 미네소타 마이닝 앤드 매뉴팩춰링 캄파니 다층슬라이드다이피복방법및장치
EP0757595B1 (en) 1994-04-29 1999-05-12 Minnesota Mining And Manufacturing Company Combination roll and die coating method and apparatus with improved die lip
US5516273A (en) 1994-09-06 1996-05-14 Minnesota Mining And Manufacturing Company Die for extruding a fluid stream
US5755985A (en) 1994-09-06 1998-05-26 Hydro-Quebec LPB electrolyte compositions based on mixtures of copolymers and interpenetrated networks
US6013393A (en) 1995-05-09 2000-01-11 Ricoh Company, Ltd. Ionic conductive polymer gel and lithium-ion battery using the same
US5997645A (en) 1995-05-24 1999-12-07 3M Innovative Properties Company Inserts for stripe coating
US5620811A (en) 1995-05-30 1997-04-15 Motorola, Inc. Lithium polymer electrochemical cells
US5688615A (en) 1995-11-03 1997-11-18 Globe-Union, Inc. Bipolar battery and method of making same
US5888672A (en) 1997-02-12 1999-03-30 Gustafson; Scott D. Polyimide battery
US5894656A (en) * 1997-04-11 1999-04-20 Valence Technology, Inc. Methods of fabricating electrochemical cells
US6051297A (en) * 1997-07-16 2000-04-18 3M Innovative Properties Company Self-contrasting retroreflective pavement marking tapes
US6030728A (en) 1997-08-20 2000-02-29 International Business Machines Corporation High performance lithium polymer electrolyte battery
WO1999030381A1 (en) 1997-12-10 1999-06-17 Minnesota Mining And Manufacturing Company Bis(perfluoroalkylsulfonyl)imide surfactant salts in electrochemical systems
US6244208B1 (en) 1998-04-29 2001-06-12 3M Innovative Properties Company Time-temperature integrating indicator device with barrier material
US6317185B1 (en) * 1998-05-29 2001-11-13 Hitachi, Ltd. Liquid crystal display apparatus
TW414727B (en) * 1998-11-09 2000-12-11 Nat Science Council A method for preparing multiple stripe coating film and apparatus
JP2001006747A (ja) * 1999-06-22 2001-01-12 Sony Corp 非水電解液二次電池
US6521382B1 (en) * 2000-01-18 2003-02-18 Ness Energy Co., Ltd. Method of preparing polymer electrolyte composition and method of manufacturing lithium secondary battery using the same
TW531924B (en) * 2000-05-26 2003-05-11 Sony Corp Nonaqueous electrolyte secondary battery
US6488721B1 (en) * 2000-06-09 2002-12-03 Moltech Corporation Methods of preparing electrochemical cells

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