KR102121446B1 - 리튬 이온 2 차 전지 전극용의 슬러리 조성물, 리튬 이온 2 차 전지용 전극 및 리튬 이온 2 차 전지 - Google Patents

리튬 이온 2 차 전지 전극용의 슬러리 조성물, 리튬 이온 2 차 전지용 전극 및 리튬 이온 2 차 전지 Download PDF

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KR102121446B1
KR102121446B1 KR1020147032363A KR20147032363A KR102121446B1 KR 102121446 B1 KR102121446 B1 KR 102121446B1 KR 1020147032363 A KR1020147032363 A KR 1020147032363A KR 20147032363 A KR20147032363 A KR 20147032363A KR 102121446 B1 KR102121446 B1 KR 102121446B1
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South Korea
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weight
water
active material
slurry composition
ion secondary
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KR1020147032363A
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Korean (ko)
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KR20150040250A (ko
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도모카즈 사사키
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제온 코포레이션
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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
    • 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
    • H01M10/0525—Rocking-chair batteries, i.e. batteries with lithium insertion or intercalation in both electrodes; Lithium-ion batteries
    • 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
    • H01M4/13—Electrodes for accumulators with non-aqueous electrolyte, e.g. for lithium-accumulators; Processes of manufacture thereof
    • H01M4/137—Electrodes based on electro-active 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
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/621—Binders
    • H01M4/622—Binders being 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
    • H01M4/62—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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/052—Li-accumulators
    • 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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  • 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)
  • Battery Electrode And Active Subsutance (AREA)
  • Secondary Cells (AREA)
KR1020147032363A 2012-07-31 2013-07-31 리튬 이온 2 차 전지 전극용의 슬러리 조성물, 리튬 이온 2 차 전지용 전극 및 리튬 이온 2 차 전지 KR102121446B1 (ko)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JPJP-P-2012-169768 2012-07-31
JP2012169768 2012-07-31
PCT/JP2013/070811 WO2014021401A1 (ja) 2012-07-31 2013-07-31 リチウムイオン二次電池電極用のスラリー組成物、リチウムイオン二次電池用電極及びリチウムイオン二次電池

Publications (2)

Publication Number Publication Date
KR20150040250A KR20150040250A (ko) 2015-04-14
KR102121446B1 true KR102121446B1 (ko) 2020-06-10

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KR1020147032363A KR102121446B1 (ko) 2012-07-31 2013-07-31 리튬 이온 2 차 전지 전극용의 슬러리 조성물, 리튬 이온 2 차 전지용 전극 및 리튬 이온 2 차 전지

Country Status (4)

Country Link
JP (1) JP6052290B2 (ja)
KR (1) KR102121446B1 (ja)
CN (1) CN104396059B (ja)
WO (1) WO2014021401A1 (ja)

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WO2014192238A1 (ja) * 2013-05-29 2014-12-04 日本ゼオン株式会社 リチウムイオン二次電池正極用スラリー組成物、リチウムイオン二次電池用正極の製造方法、リチウムイオン二次電池用正極およびリチウムイオン二次電池
CN105830257B (zh) * 2013-12-26 2018-09-14 日本瑞翁株式会社 锂离子二次电池负极用浆料组合物、锂离子二次电池用负极及锂离子二次电池
JP6300078B2 (ja) * 2014-02-25 2018-03-28 株式会社大阪ソーダ 電池電極用スラリー組成物、およびそれを用いた電極ならびに電池
US10388930B2 (en) 2014-06-26 2019-08-20 Zeon Corporation Laminate for non-aqueous secondary battery, method of manufacturing the same, and non-aqueous secondary battery
US10615379B2 (en) * 2015-11-27 2020-04-07 Zeon Corporation Composition for non-aqueous secondary battery adhesive layer, adhesive layer for non-aqueous secondary battery, and non-aqueous secondary battery
KR102470047B1 (ko) * 2016-09-27 2022-11-22 니폰 제온 가부시키가이샤 비수계 이차 전지 정극용 슬러리 조성물, 비수계 이차 전지용 정극 및 비수계 이차 전지
WO2018173717A1 (ja) 2017-03-24 2018-09-27 日本ゼオン株式会社 非水系二次電池用バインダー組成物及び非水系二次電池用スラリー組成物
CN109216659B (zh) * 2017-07-06 2022-01-11 宁德时代新能源科技股份有限公司 一种粘结剂，使用该粘结剂的电极极片及二次电池
KR102183660B1 (ko) * 2017-07-26 2020-11-26 주식회사 엘지화학 리튬-황 이차전지의 양극 제조용 바인더 및 이를 사용한 양극의 제조방법
JP7298592B2 (ja) * 2018-02-27 2023-06-27 日本ゼオン株式会社 リチウムイオン二次電池用スラリー組成物およびリチウムイオン二次電池用電極
KR102251112B1 (ko) 2018-04-26 2021-05-11 삼성에스디아이 주식회사 리튬 이차 전지용 음극 및 이를 포함하는 리튬 이차 전지
EP3739677B1 (en) * 2018-07-24 2022-06-01 LG Energy Solution, Ltd. Anode slurry composition
KR102288986B1 (ko) * 2018-12-17 2021-08-11 주식회사 엘지화학 이차 전지용 전극 슬러리 조성물, 이차 전지용 전극, 및 이차 전지
JPWO2021065457A1 (ja) * 2019-09-30 2021-04-08
CN114583163B (zh) * 2020-11-28 2024-07-16 比亚迪股份有限公司 一种锂离子电池用分散剂及其制备方法、正极浆料、正极片和锂离子电池

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JP2010146870A (ja) * 2008-12-19 2010-07-01 Nippon A&L Inc 二次電池電極用バインダー

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JP2003217573A (ja) 2002-01-22 2003-07-31 Hitachi Powdered Metals Co Ltd 非水系二次電池の負極塗膜形成用スラリーおよび該スラリーの調整方法
JP2003308841A (ja) * 2002-04-16 2003-10-31 Hitachi Powdered Metals Co Ltd 非水系二次電池の負極塗膜形成用スラリー
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KR20120112712A (ko) * 2010-02-03 2012-10-11 제온 코포레이션 리튬 이온 이차 전지 부극용 슬러리 조성물, 리튬 이온 이차 전지 부극 및 리튬 이차 전지
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JP5761197B2 (ja) * 2010-08-24 2015-08-12 日本ゼオン株式会社 二次電池負極用バインダー組成物、二次電池負極用スラリー組成物、二次電池負極、二次電池及び二次電池負極用バインダー組成物の製造方法
KR101801049B1 (ko) * 2010-08-31 2017-11-24 제온 코포레이션 전지 다공막용 슬러리 조성물, 이차 전지용 다공막의 제조 방법, 이차 전지용 다공막, 이차 전지용 전극, 이차 전지용 세퍼레이터 및 이차 전지
JP5987471B2 (ja) * 2011-05-24 2016-09-07 日本ゼオン株式会社 二次電池用負極、二次電池、負極用スラリー組成物及び二次電池用負極の製造方法
JP5708301B2 (ja) * 2011-06-28 2015-04-30 日本ゼオン株式会社 二次電池用負極、二次電池、負極用スラリー組成物及び二次電池用負極の製造方法
KR101819067B1 (ko) * 2011-12-27 2018-01-16 제온 코포레이션 이차 전지용 정극 및 그 제조 방법, 슬러리 조성물, 그리고 이차 전지

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Publication number Priority date Publication date Assignee Title
JP2002231251A (ja) * 2001-02-06 2002-08-16 Nippon Zeon Co Ltd リチウムイオン二次電池電極用バインダー組成物およびリチウムイオン二次電池
JP2010146870A (ja) * 2008-12-19 2010-07-01 Nippon A&L Inc 二次電池電極用バインダー

Also Published As

Publication number Publication date
WO2014021401A1 (ja) 2014-02-06
JP6052290B2 (ja) 2016-12-27
JPWO2014021401A1 (ja) 2016-07-21
CN104396059A (zh) 2015-03-04
CN104396059B (zh) 2017-08-18
KR20150040250A (ko) 2015-04-14

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