JP5395391B2 - 塗工装置、塗工方法および電極板 - Google Patents

塗工装置、塗工方法および電極板 Download PDF

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JP5395391B2
JP5395391B2 JP2008255196A JP2008255196A JP5395391B2 JP 5395391 B2 JP5395391 B2 JP 5395391B2 JP 2008255196 A JP2008255196 A JP 2008255196A JP 2008255196 A JP2008255196 A JP 2008255196A JP 5395391 B2 JP5395391 B2 JP 5395391B2
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slit gap
gap
coating
slit
die
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JP2010086811A5 (enrdf_load_stackoverflow
JP2010086811A (ja
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浩志 渡邉
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Toshiba Corp
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Toshiba Corp
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    • 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

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  • Battery Electrode And Active Subsutance (AREA)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Coating Apparatus (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
JP2008255196A 2008-09-30 2008-09-30 塗工装置、塗工方法および電極板 Active JP5395391B2 (ja)

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JP2008255196A JP5395391B2 (ja) 2008-09-30 2008-09-30 塗工装置、塗工方法および電極板

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JP2008255196A JP5395391B2 (ja) 2008-09-30 2008-09-30 塗工装置、塗工方法および電極板

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JP2010086811A JP2010086811A (ja) 2010-04-15
JP2010086811A5 JP2010086811A5 (enrdf_load_stackoverflow) 2011-11-10
JP5395391B2 true JP5395391B2 (ja) 2014-01-22

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110612165A (zh) * 2018-01-08 2019-12-24 株式会社Lg化学 电极浆料涂覆设备及方法
US11964298B2 (en) 2020-05-28 2024-04-23 Lg Energy Solution, Ltd. Slot die coating device for electrode production

Families Citing this family (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101125649B1 (ko) 2010-05-24 2012-03-27 삼성에스디아이 주식회사 활물질 코팅 장치 및 이를 이용한 코팅 방법
JP5844104B2 (ja) * 2011-09-28 2016-01-13 株式会社Ｓｃｒｅｅｎホールディングス スリットノズルおよび基板処理装置
JP5880151B2 (ja) * 2012-03-07 2016-03-08 三菱マテリアル株式会社 塗布工具
JP2013208600A (ja) * 2012-03-30 2013-10-10 Toppan Printing Co Ltd 塗工装置
JP2014188435A (ja) * 2013-03-27 2014-10-06 Nitto Denko Corp 塗布装置
JP6319798B2 (ja) * 2014-06-06 2018-05-09 Ｎｅｃエナジーデバイス株式会社 塗工装置、および二次電池用電極の製造方法
KR101737683B1 (ko) 2015-01-16 2017-05-29 주식회사 엘지화학 다이 코터용 유량조절부재 및 이를 포함하는 코팅 장치
JP6477236B2 (ja) * 2015-05-20 2019-03-06 株式会社豊田自動織機 塗工装置及び塗工方法
CN108421678B (zh) * 2018-05-14 2024-11-05 苏建贵 狭缝式挤压涂布机的涂布头
CN108686894A (zh) * 2018-08-17 2018-10-23 江西鸿格科技有限公司 涂布机的精密挤出模头
KR102450119B1 (ko) * 2019-09-16 2022-10-04 주식회사 엘지에너지솔루션 초크바 슬롯 다이 및 이를 포함하는 슬러리 코팅 장치
KR20210083512A (ko) 2019-12-27 2021-07-07 주식회사 엘지에너지솔루션 코팅 균일성이 우수한 전극 슬러리 토출용 코팅 심 및 이를 포함하는 코팅 다이
CN115066298B (zh) * 2020-11-05 2024-09-17 株式会社Lg新能源 狭缝模具涂布机
JP7242092B1 (ja) * 2021-09-07 2023-03-20 プレマテック株式会社 塗布ヘッド
EP4279184A1 (en) * 2022-05-19 2023-11-22 LG Energy Solution, Ltd. System for deposition of material
CN115106252B (zh) * 2022-07-30 2024-05-07 芯体素(杭州)科技发展有限公司 一种基于电池极片涂布的恒压闭环调控模头
CN116587646A (zh) * 2023-04-12 2023-08-15 重庆光谱新材料科技有限公司 涂布膜的制备方法和偏光片

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX9205460A (es) * 1991-09-27 1993-03-01 E I Du Pont De Neumors And Com Proceso para la preparacion de un revestimiento compuesto, de espesor variable y de una coloracion de gradiente en la direccion transversal de la hojay pelicula portadora recubierta con dicho recubrimiento
AU2875400A (en) * 1999-02-26 2000-09-14 Procter & Gamble Company, The Extrusion apparatus for extruding continuous layer of extrudate
JP2001219109A (ja) * 2000-02-09 2001-08-14 Nec Mobile Energy Kk 塗工装置
JP2003145007A (ja) * 2001-11-16 2003-05-20 Toppan Printing Co Ltd スリットダイコーティング装置および塗工方法
JP2004249261A (ja) * 2003-02-21 2004-09-09 Toyota Motor Corp ダイコーティング装置およびダイコーティング方法
JP4606156B2 (ja) * 2004-12-27 2011-01-05 大日本印刷株式会社 ダイヘッド
JP2007044643A (ja) * 2005-08-11 2007-02-22 Inoue Kinzoku Kogyo Co Ltd ダイ塗工装置
JP2008178818A (ja) * 2007-01-25 2008-08-07 Chugai Ro Co Ltd スリットダイ及びシム

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110612165A (zh) * 2018-01-08 2019-12-24 株式会社Lg化学 电极浆料涂覆设备及方法
US11964298B2 (en) 2020-05-28 2024-04-23 Lg Energy Solution, Ltd. Slot die coating device for electrode production

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