CN117638075A - 电极用粘合剂、电极以及蓄电器件 - Google Patents

电极用粘合剂、电极以及蓄电器件 Download PDF

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Publication number
CN117638075A
CN117638075A CN202311455432.7A CN202311455432A CN117638075A CN 117638075 A CN117638075 A CN 117638075A CN 202311455432 A CN202311455432 A CN 202311455432A CN 117638075 A CN117638075 A CN 117638075A
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CN
China
Prior art keywords
electrode
structural unit
binder
meth
mass
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
CN202311455432.7A
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English (en)
Chinese (zh)
Inventor
进藤大明
高桥一博
松尾孝
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.)
Osaka Soda Co Ltd
Original Assignee
Osaka Soda 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 Osaka Soda Co Ltd filed Critical Osaka Soda Co Ltd
Publication of CN117638075A publication Critical patent/CN117638075A/zh
Pending legal-status Critical Current

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F283/00—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G
    • C08F283/06—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals
    • C08F283/065—Macromolecular compounds obtained by polymerising monomers on to polymers provided for in subclass C08G on to polyethers, polyoxymethylenes or polyacetals on to unsaturated polyethers, polyoxymethylenes or polyacetals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F220/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical or a salt, anhydride ester, amide, imide or nitrile thereof
    • C08F220/02—Monocarboxylic acids having less than ten carbon atoms; Derivatives thereof
    • C08F220/10—Esters
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01G—CAPACITORS; CAPACITORS, RECTIFIERS, DETECTORS, SWITCHING DEVICES, LIGHT-SENSITIVE OR TEMPERATURE-SENSITIVE DEVICES OF THE ELECTROLYTIC TYPE
    • H01G11/00—Hybrid capacitors, i.e. capacitors having different positive and negative electrodes; Electric double-layer [EDL] capacitors; Processes for the manufacture thereof or of parts thereof
    • H01G11/22—Electrodes
    • H01G11/30—Electrodes characterised by their material
    • H01G11/32—Carbon-based
    • H01G11/38—Carbon pastes or blends; Binders or additives therein
    • 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
    • H01M4/62—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
    • 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
    • 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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Materials Engineering (AREA)
  • Medicinal Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Power Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
CN202311455432.7A 2017-12-26 2018-12-26 电极用粘合剂、电极以及蓄电器件 Pending CN117638075A (zh)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2017249038 2017-12-26
JP2017-249038 2017-12-26
JP2018-185956 2018-09-28
JP2018185956 2018-09-28
CN201880083973.2A CN111566858B (zh) 2017-12-26 2018-12-26 电极用粘合剂、电极以及蓄电器件
PCT/JP2018/047876 WO2019131771A1 (ja) 2017-12-26 2018-12-26 電極用バインダー、電極、及び蓄電デバイス

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
CN201880083973.2A Division CN111566858B (zh) 2017-12-26 2018-12-26 电极用粘合剂、电极以及蓄电器件

Publications (1)

Publication Number Publication Date
CN117638075A true CN117638075A (zh) 2024-03-01

Family

ID=67063827

Family Applications (2)

Application Number Title Priority Date Filing Date
CN202311455432.7A Pending CN117638075A (zh) 2017-12-26 2018-12-26 电极用粘合剂、电极以及蓄电器件
CN201880083973.2A Active CN111566858B (zh) 2017-12-26 2018-12-26 电极用粘合剂、电极以及蓄电器件

Family Applications After (1)

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CN201880083973.2A Active CN111566858B (zh) 2017-12-26 2018-12-26 电极用粘合剂、电极以及蓄电器件

Country Status (3)

Country Link
JP (3) JP2020057579A (https=)
CN (2) CN117638075A (https=)
WO (1) WO2019131771A1 (https=)

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JP7325707B2 (ja) * 2019-07-30 2023-08-15 株式会社大阪ソーダ バインダー用組成物、バインダー、電極材料、電極及び蓄電デバイス
WO2021085141A1 (ja) * 2019-10-31 2021-05-06 日本ゼオン株式会社 全固体二次電池用バインダー組成物、全固体二次電池用スラリー組成物、固体電解質含有層および全固体二次電池
CN114586202A (zh) * 2019-10-31 2022-06-03 日本瑞翁株式会社 二次电池用粘结剂组合物、二次电池用浆料组合物、二次电池用功能层和二次电池
JP7379782B2 (ja) * 2020-03-04 2023-11-15 積水化成品工業株式会社 樹脂微粒子及びその製造方法
CN111969208B (zh) * 2020-08-25 2022-04-29 安普瑞斯（无锡）有限公司 一种负极粘接剂及包含该负极粘接剂的电极
JP2022057030A (ja) * 2020-09-30 2022-04-11 株式会社大阪ソーダ バインダー用組成物、バインダー、電極材料、電極及び蓄電デバイス
JP2022057031A (ja) * 2020-09-30 2022-04-11 株式会社大阪ソーダ 電極用バインダー、電極材料、電極及び蓄電デバイス
WO2023053863A1 (ja) * 2021-09-30 2023-04-06 株式会社大阪ソーダ 電極用バインダー、電極、及び蓄電デバイス
JP2023051522A (ja) * 2021-09-30 2023-04-11 株式会社大阪ソーダ 電極用バインダー、電極、及び蓄電デバイス

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* Cited by examiner, † Cited by third party
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JPH07296821A (ja) * 1994-04-21 1995-11-10 Yuasa Corp 薄形電池及びその製造方法
JPH1021964A (ja) * 1996-07-05 1998-01-23 Fuji Photo Film Co Ltd 非水二次電池とその製造方法
JP3862258B2 (ja) * 2002-02-12 2006-12-27 富士フイルムホールディングス株式会社 インクジェット記録用インクおよびインクジェット記録方法
JP4280802B2 (ja) * 2002-05-15 2009-06-17 三洋化成工業株式会社 電気化学素子の電極用結合剤および電極の製造方法
JP4964404B2 (ja) * 2003-03-07 2012-06-27 株式会社デンソー 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
KR101041829B1 (ko) * 2008-04-16 2011-06-17 주식회사 엘지화학 폴리아크릴로니트릴-아크릴산 공중합체 및 바인더를 포함한음극 재료 조성물, 그 제조방법 및 그 음극 재료 조성물을포함하는 리튬 이차 전지
JP5369548B2 (ja) * 2008-09-03 2013-12-18 東洋インキＳｃホールディングス株式会社 負極合材およびそれを用いたリチウム二次電池
JP5544699B2 (ja) * 2008-10-16 2014-07-09 東洋インキＳｃホールディングス株式会社 リチウム二次電池用正極合剤ペースト
US20130171521A1 (en) * 2010-09-16 2013-07-04 Zeon Corporation Positive electrode for secondary cell
JP5987828B2 (ja) * 2011-06-17 2016-09-07 日本ゼオン株式会社 全固体二次電池
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JP6105224B2 (ja) * 2012-08-09 2017-03-29 東洋インキＳｃホールディングス株式会社 プライマー組成物、ニッケル水素二次電池正極及びその製造方法
KR101931418B1 (ko) * 2013-10-29 2018-12-20 가부시키가이샤 오사카소다 전지 전극용 바인더, 및 그것을 사용한 전극 그리고 전지
JP6341271B2 (ja) * 2014-03-04 2018-06-13 株式会社大阪ソーダ 電池電極用バインダー、およびそれを用いた電極ならびに電池
JP2016051678A (ja) * 2014-09-02 2016-04-11 Jsr株式会社 蓄電デバイス正極用バインダー組成物、蓄電デバイス正極用スラリー、蓄電デバイス正極および蓄電デバイス
WO2017086215A1 (ja) * 2015-11-19 2017-05-26 旭化成株式会社 蓄電デバイス用バインダー、蓄電デバイス用バインダー組成物
KR20180090275A (ko) * 2015-12-21 2018-08-10 가부시키가이샤 오사카소다 전지 전극용 바인더, 전극, 및 전지
JP6729603B2 (ja) * 2016-01-29 2020-07-22 東亞合成株式会社 非水電解質二次電池電極用バインダー及びその製造方法、並びに、その用途

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Publication number Publication date
JPWO2019131771A1 (ja) 2020-12-24
WO2019131771A1 (ja) 2019-07-04
JP7782523B2 (ja) 2025-12-09
JP2020057579A (ja) 2020-04-09
CN111566858A (zh) 2020-08-21
JP2023121816A (ja) 2023-08-31
JP7497979B2 (ja) 2024-06-11
CN111566858B (zh) 2023-11-21

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