GB2487569B - A binder for a secondary battery cell - Google Patents

A binder for a secondary battery cell

Info

Publication number
GB2487569B
GB2487569B GB1101427.1A GB201101427A GB2487569B GB 2487569 B GB2487569 B GB 2487569B GB 201101427 A GB201101427 A GB 201101427A GB 2487569 B GB2487569 B GB 2487569B
Authority
GB
United Kingdom
Prior art keywords
binder
secondary battery
battery cell
cell
battery
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.)
Expired - Fee Related
Application number
GB1101427.1A
Other languages
English (en)
Other versions
GB2487569A (en
GB201101427D0 (en
Inventor
Fazlil Coowar
Mamdouh Elsayed Abdelasalam
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.)
Nexeon Ltd
Original Assignee
Nexeon 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 Nexeon Ltd filed Critical Nexeon Ltd
Priority to GB1101427.1A priority Critical patent/GB2487569B/en
Publication of GB201101427D0 publication Critical patent/GB201101427D0/en
Priority to EP12704895.7A priority patent/EP2668687A1/en
Priority to PCT/GB2012/050174 priority patent/WO2012101450A1/en
Priority to JP2013550954A priority patent/JP6008875B2/ja
Priority to US13/982,394 priority patent/US20140087250A1/en
Priority to CN2012800158279A priority patent/CN103460461A/zh
Priority to KR1020137022700A priority patent/KR20140018255A/ko
Publication of GB2487569A publication Critical patent/GB2487569A/en
Application granted granted Critical
Publication of GB2487569B publication Critical patent/GB2487569B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • 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
    • 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
    • C08F222/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a carboxyl radical and containing at least one other carboxyl radical in the molecule; Salts, anhydrides, esters, amides, imides, or nitriles thereof
    • C08F222/02—Acids; Metal salts or ammonium salts thereof, e.g. maleic acid or itaconic acid
    • 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
    • C08F8/00—Chemical modification by after-treatment
    • C08F8/44—Preparation of metal salts or ammonium salts
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/10—Metal compounds
    • 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
    • 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
    • H01M4/04—Processes of 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
    • 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
    • H01M4/131—Electrodes based on mixed oxides or hydroxides, or on mixtures of oxides or hydroxides, e.g. LiCoOx
    • 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
    • H01M4/133—Electrodes based on carbonaceous material, e.g. graphite-intercalation compounds or CFx
    • 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
    • H01M4/134—Electrodes based on metals, Si or alloys
    • 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
    • H01M4/139—Processes of manufacture
    • H01M4/1395—Processes of manufacture of electrodes based on metals, Si or alloys
    • 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
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/362—Composites
    • H01M4/364—Composites as mixtures
    • 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
    • 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
    • H01M4/624—Electric conductive 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
    • H01M4/624—Electric conductive fillers
    • H01M4/625—Carbon or graphite
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/10—Copolymer characterised by the proportions of the comonomers expressed as molar percentages
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T29/00—Metal working
    • Y10T29/49—Method of mechanical manufacture
    • Y10T29/49002—Electrical device making
    • Y10T29/49108—Electric battery cell making

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacturing & Machinery (AREA)
  • Composite Materials (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Electric Double-Layer Capacitors Or The Like (AREA)
  • Inert Electrodes (AREA)
GB1101427.1A 2011-01-27 2011-01-27 A binder for a secondary battery cell Expired - Fee Related GB2487569B (en)

Priority Applications (7)

Application Number Priority Date Filing Date Title
GB1101427.1A GB2487569B (en) 2011-01-27 2011-01-27 A binder for a secondary battery cell
EP12704895.7A EP2668687A1 (en) 2011-01-27 2012-01-27 A binder for a secondary battery cell
PCT/GB2012/050174 WO2012101450A1 (en) 2011-01-27 2012-01-27 A binder for a secondary battery cell
JP2013550954A JP6008875B2 (ja) 2011-01-27 2012-01-27 二次電池セル用バインダー
US13/982,394 US20140087250A1 (en) 2011-01-27 2012-01-27 Binder for a secondary battery cell
CN2012800158279A CN103460461A (zh) 2011-01-27 2012-01-27 用于二次电池单元的粘结剂
KR1020137022700A KR20140018255A (ko) 2011-01-27 2012-01-27 2차 배터리 전지용 바인더

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1101427.1A GB2487569B (en) 2011-01-27 2011-01-27 A binder for a secondary battery cell

Publications (3)

Publication Number Publication Date
GB201101427D0 GB201101427D0 (en) 2011-03-16
GB2487569A GB2487569A (en) 2012-08-01
GB2487569B true GB2487569B (en) 2014-02-19

Family

ID=43824689

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1101427.1A Expired - Fee Related GB2487569B (en) 2011-01-27 2011-01-27 A binder for a secondary battery cell

Country Status (7)

Country Link
US (1) US20140087250A1 (https=)
EP (1) EP2668687A1 (https=)
JP (1) JP6008875B2 (https=)
KR (1) KR20140018255A (https=)
CN (1) CN103460461A (https=)
GB (1) GB2487569B (https=)
WO (1) WO2012101450A1 (https=)

Families Citing this family (69)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9853292B2 (en) 2009-05-11 2017-12-26 Nexeon Limited Electrode composition for a secondary battery cell
GB2470190B (en) 2009-05-11 2011-07-13 Nexeon Ltd A binder for lithium ion rechargeable battery cells
GB2495951B (en) * 2011-10-26 2014-07-16 Nexeon Ltd A composition for a secondary battery cell
GB2492167C (en) * 2011-06-24 2018-12-05 Nexeon Ltd Structured particles
KR102210264B1 (ko) * 2013-05-15 2021-01-29 제온 코포레이션 리튬 이온 2 차 전지 정극용 결착재 조성물, 리튬 이온 2 차 전지 정극용 슬러리 조성물 및 그 제조 방법, 리튬 이온 2 차 전지용 정극의 제조 방법, 그리고 리튬 이온 2 차 전지
KR101765826B1 (ko) * 2013-07-08 2017-08-23 애경화학 주식회사 리튬 이차 전지용 바인더 조성물, 이의 제조 방법, 및 이를 포함하는 리튬 이차 전지
US9368797B2 (en) * 2013-07-08 2016-06-14 Samsung Sdi Co., Ltd. Binder composition for rechargeable lithium battery, preparing method of same, and rechargeable lithium battery including binder composition
KR20150006730A (ko) * 2013-07-09 2015-01-19 삼성에스디아이 주식회사 리튬 이차 전지용 바인더 조성물, 및 이를 포함하는 음극 및 리튬 이차 전지
US9912008B2 (en) 2013-11-12 2018-03-06 Intec Energy Storage Corporation Electrical energy storage device with non-aqueous electrolyte
KR101664811B1 (ko) * 2014-03-26 2016-10-13 전자부품연구원 리튬이온 이차전지용 음극 합제 및 이를 갖는 리튬이온 이차 전지
US10050260B2 (en) 2014-05-29 2018-08-14 3M Innovative Properties Company Anode compositions for rechargeable batteries and methods of making same
KR102227974B1 (ko) * 2014-08-12 2021-03-15 삼성전자주식회사 고분자, 이를 포함하는 바인더 및 음극, 및 상기 음극을 포함하는 리튬전지
KR102372832B1 (ko) * 2014-09-29 2022-03-08 니폰 제온 가부시키가이샤 전기 화학 소자용 접착제 조성물, 전기 화학 소자용 접착층, 및 전기 화학 소자
US10593992B2 (en) 2014-10-15 2020-03-17 Tokyo University Of Science Foundation Negative electrode for potassium ion secondary batteries, negative electrode for potassium ion capacitors, potassium ion secondary battery, potassium ion capacitor, and binder for negative electrodes of potassium ion secondary batteries or negative electrodes of potassium ion capacitors
US10707481B2 (en) 2014-10-30 2020-07-07 The Regents Of The University Of Colorado, A Body Corporate Stable silicon-ionic liquid interface lithium-ion batteries
WO2016121321A1 (ja) * 2015-01-28 2016-08-04 三洋電機株式会社 非水電解質二次電池用負極活物質及び非水電解質二次電池
KR102585161B1 (ko) * 2015-01-30 2023-10-04 더 리젠츠 오브 더 유니버시티 오브 콜로라도, 어 바디 코퍼레이트 이온화된 액체-작용 고-에너지 리튬 이온 배터리
WO2016160703A1 (en) 2015-03-27 2016-10-06 Harrup Mason K All-inorganic solvents for electrolytes
JP2016189252A (ja) * 2015-03-30 2016-11-04 株式会社クラレ リチウムイオン二次電池電極用バインダー組成物、並びにそれを用いたリチウムイオン二次電池電極用スラリー組成物、リチウムイオン二次電池負極及びリチウムイオン二次電池
JP2016189254A (ja) * 2015-03-30 2016-11-04 株式会社クラレ リチウムイオン二次電池電極用バインダー組成物、並びにそれを用いたリチウムイオン二次電池電極用スラリー組成物、リチウムイオン二次電池負極及びリチウムイオン二次電池
JP2016189253A (ja) * 2015-03-30 2016-11-04 株式会社クラレ リチウムイオン二次電池電極用バインダー組成物、並びにそれを用いたリチウムイオン二次電池電極用スラリー組成物、リチウムイオン二次電池負極及びリチウムイオン二次電池
JP2016189256A (ja) * 2015-03-30 2016-11-04 株式会社クラレ リチウムイオン二次電池電極用バインダー組成物、並びにそれを用いたリチウムイオン二次電池電極用スラリー組成物、リチウムイオン二次電池負極及びリチウムイオン二次電池
WO2016158637A1 (ja) * 2015-03-30 2016-10-06 株式会社クラレ 非水電解質電池電極用バインダー組成物、並びにそれを用いた非水電解質電池電極用スラリー組成物、非水電解質電池負極及び非水電解質電池
JP6856972B2 (ja) * 2015-03-30 2021-04-14 株式会社クラレ リチウムイオン二次電池電極用スラリー組成物、リチウムイオン二次電池負極及びリチウムイオン二次電池
JP2016189251A (ja) * 2015-03-30 2016-11-04 株式会社クラレ リチウムイオン二次電池電極用バインダー組成物、並びにそれを用いたリチウムイオン二次電池電極用スラリー組成物、リチウムイオン二次電池負極及びリチウムイオン二次電池
JP2016189255A (ja) * 2015-03-30 2016-11-04 株式会社クラレ リチウムイオン二次電池電極用スラリー組成物、リチウムイオン二次電池負極及びリチウムイオン二次電池
JP6809453B2 (ja) * 2015-05-21 2021-01-06 凸版印刷株式会社 非水電解質二次電池用負極
WO2017022843A1 (ja) * 2015-08-06 2017-02-09 株式会社クラレ 非水電解質電池電極用スラリー組成物、並びに、それを用いた非水電解質電池負極及び非水電解質電池
JPWO2017022844A1 (ja) * 2015-08-06 2018-05-31 株式会社クラレ 非水電解質電池電極用スラリー組成物、並びに、それを用いた非水電解質電池正極及び非水電解質電池
JP2017033904A (ja) * 2015-08-06 2017-02-09 株式会社クラレ 非水電解質電池電極用スラリー組成物、並びに、それを用いた非水電解質電池負極及び非水電解質電池
TWI605634B (zh) * 2015-08-06 2017-11-11 可樂麗股份有限公司 Slurry composition for electrode of non-aqueous electrolyte battery, and non-aqueous electrolyte battery anode and non-aqueous electrolyte battery using the same
JP6138383B1 (ja) * 2015-08-10 2017-05-31 株式会社クラレ 非水電解質電池用バインダー組成物、並びにそれを用いた非水電解質電池用スラリー組成物、非水電解質電池負極、及び非水電解質電池
TWI614937B (zh) * 2015-08-10 2018-02-11 Kuraray Co., Ltd. 非水電解質電池用黏合劑組成物、以及使用其之非水電解質電池用漿體組成物、非水電解質電池負極、及非水電解質電池
WO2017094712A1 (ja) 2015-11-30 2017-06-08 日本電気株式会社 リチウムイオン二次電池
CN108292754B (zh) * 2015-11-30 2021-05-25 日本电气株式会社 锂离子二次电池
JP6731723B2 (ja) * 2015-12-22 2020-07-29 株式会社クラレ 非水電解質電池用バインダー水溶液用組成物、並びに非水電解質電池用バインダー水溶液、非水電解質電池用スラリー組成物、非水電解質電池負極及び非水電解質電池
CN105514394B (zh) * 2016-01-26 2017-09-05 苏州大学 一种锂离子电池石墨负极材料的改性方法
US10411252B2 (en) * 2016-02-09 2019-09-10 GM Global Technology Operations LLC Positive electrode composition, a positive electrode of a lithiumion electrochemical cell, and a method of forming the positive electrode
CN105762364B (zh) * 2016-04-25 2019-01-25 深圳大学 电池负电极及其制备方法和锂离子电池
CN107369835B (zh) * 2016-05-12 2020-12-25 华为技术有限公司 一种锂离子电池用导电粘结剂及其制备方法、锂离子电池电极极片及制备方法和锂离子电池
JP7120005B2 (ja) * 2016-05-26 2022-08-17 日本電気株式会社 リチウムイオン二次電池
CN106129347B (zh) * 2016-06-24 2019-05-10 深圳大学 多孔硅复合负极材料及其制备方法和锂离子电池
JP6666223B2 (ja) 2016-09-21 2020-03-13 株式会社東芝 負極、非水電解質電池、電池パック、及び車両
US10707531B1 (en) 2016-09-27 2020-07-07 New Dominion Enterprises Inc. All-inorganic solvents for electrolytes
DE102016221298A1 (de) * 2016-10-28 2018-05-03 Volkswagen Aktiengesellschaft Neue Bindersysteme für Silicium-haltige Kompositelektroden für Lithium-Ionen-Batterien
JP7068881B2 (ja) * 2017-03-24 2022-05-17 日産自動車株式会社 非水電解質二次電池用負極およびこれを用いた非水電解質二次電池
US10916766B2 (en) * 2017-04-10 2021-02-09 Global Graphene Group, Inc. Alkali metal-sulfur secondary battery containing a polymer-encapsulated sulfur cathode and manufacturing method
CN108963337B (zh) * 2017-05-26 2020-05-05 宁德时代新能源科技股份有限公司 锂离子电池及其电解液
CN108933294B (zh) * 2017-05-26 2020-08-28 宁德时代新能源科技股份有限公司 锂离子电池及其电解液
US20190372121A1 (en) * 2018-06-05 2019-12-05 Cabot Corporation Compositions useful for producing electrodes and related methods
KR102439129B1 (ko) 2018-09-05 2022-09-02 주식회사 엘지에너지솔루션 음극 및 이를 포함하는 이차전지
CN109244471B (zh) * 2018-09-21 2020-07-17 深圳市研一新材料有限责任公司 一种电池电极粘结剂
CN110970658B (zh) * 2018-09-28 2021-08-06 宁德时代新能源科技股份有限公司 锂离子电池
CN109449478A (zh) 2018-11-05 2019-03-08 宁德新能源科技有限公司 电化学装置
CN109860600A (zh) * 2019-03-09 2019-06-07 珠海光宇电池有限公司 一种锂离子电池用正极粘结剂、正极极片和锂离子电池
JP7530052B2 (ja) * 2019-10-11 2024-08-07 東亞合成株式会社 二次電池電極用バインダー、二次電池電極合剤層用組成物、二次電池電極及び二次電池
CN111029522B (zh) * 2019-11-26 2020-10-30 陕西科技大学 一种纤维束状三维集流体及其制备方法
JP7612720B2 (ja) * 2020-06-17 2025-01-14 ジーアールエスティー・インターナショナル・リミテッド 複合材剥離方法
MY208221A (en) * 2020-06-17 2025-04-25 Grst Singapore Pte Ltd Binder composition for secondary battery
CN120933336A (zh) * 2020-08-03 2025-11-11 奈克松有限公司 用于金属离子电池的电活性材料
CN113330610B (zh) * 2020-09-30 2025-08-01 宁德新能源科技有限公司 复合粘结剂和包含其的电化学装置及电子装置
CN113980174A (zh) * 2021-10-29 2022-01-28 西安交通大学 一种配位键增强的负极粘合剂及其制备方法及其应用
CN113880976B (zh) * 2021-11-18 2023-06-23 中山大学 乙烯马来酸酐交替共聚物及其水解产物在制备硅负极电极材料中的应用
CN114566648B (zh) * 2022-02-12 2024-01-26 浙江巨圣氟化学有限公司 一种pvdf锂电池正极导电粘结剂及锂电池正极的制备方法
US20230261194A1 (en) * 2022-02-17 2023-08-17 GM Global Technology Operations LLC Battery including a thick cathode and a method for forming the thick cathode
CN115668565B (zh) * 2022-03-30 2025-11-21 宁德新能源科技有限公司 电化学装置及包括该电化学装置的电子装置
CN116111091B (zh) * 2023-01-16 2026-03-24 维科技术股份有限公司 一种粘结剂组合物、钠离子电池正极浆料和钠离子电池
CN116285882B (zh) * 2023-05-22 2023-10-20 宁德时代新能源科技股份有限公司 粘结剂、负极极片、电池和用电装置
CN117327216B (zh) * 2023-12-01 2024-04-12 宁德时代新能源科技股份有限公司 聚合物碱金属盐的多分子物及其在制备二次电池中的应用

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE4426564A1 (de) * 1994-07-27 1995-01-05 Basf Ag Verwendung eines Alkalisalzes eines aus iso-Buten und Maleinsäure in polymerisierter Form bestehenden Polymerisats als Additiv in mineralischen Bindebaustoffen
JPH07226205A (ja) * 1993-12-15 1995-08-22 Toshiba Battery Co Ltd アルカリ二次電池
US5525444A (en) * 1994-06-27 1996-06-11 Toshiba Battery Co., Ltd. Alkaline secondary battery
US6617374B1 (en) * 1999-04-14 2003-09-09 The Procter & Gamble Company Denture adhesives with mixed salts of alkyl vinyl ether-maleic copolymer or terpolymer
EP1489673A1 (en) * 2003-06-20 2004-12-22 Samsung SDI Co., Ltd. Anode compostition for lithium battery, and anode and lithium battery using the same
WO2008097723A1 (en) * 2007-02-06 2008-08-14 3M Innovative Properties Company Electrodes including novel binders and methods of making and using the same
WO2010130976A1 (en) * 2009-05-11 2010-11-18 Nexeon Limited A binder for lithium ion rechargeable battery cells

Family Cites Families (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB1014706A (en) 1964-07-30 1965-12-31 Hans Ohl Improvements in or relating to devices for controlling the dosing of a plurality of different pourable substances for the production of mixtures
JP3736684B2 (ja) * 2001-12-21 2006-01-18 日立マクセル株式会社 電極およびそれを用いた電池
JP4199460B2 (ja) 2002-01-23 2008-12-17 パナソニック株式会社 角形密閉式電池
JP2004095264A (ja) 2002-08-30 2004-03-25 Mitsubishi Materials Corp リチウムイオン二次電池用負極及び該負極を用いて作製したリチウムイオン二次電池
CN100452493C (zh) 2003-01-06 2009-01-14 三星Sdi株式会社 再充电锂电池用的负极活性材料、其制法和再充电锂电池
JP4815805B2 (ja) * 2005-01-14 2011-11-16 パナソニック株式会社 非水電解質二次電池
AU2006295332A1 (en) 2005-05-09 2007-04-05 Vesta Research, Ltd. Porous silicon particles
JP2006339093A (ja) * 2005-06-06 2006-12-14 Matsushita Electric Ind Co Ltd 巻回型非水電解液二次電池およびその負極
JP4876468B2 (ja) 2005-07-27 2012-02-15 パナソニック株式会社 非水電解質二次電池
KR100845702B1 (ko) 2005-08-23 2008-07-11 주식회사 엘지화학 개선된 접착력 및 코팅 특성을 갖는 이차 전지용 바인더
CN100431204C (zh) 2005-09-22 2008-11-05 松下电器产业株式会社 负极和使用该负极制备的锂离子二次电池
GB0601319D0 (en) 2006-01-23 2006-03-01 Imp Innovations Ltd A method of fabricating pillars composed of silicon-based material
JPWO2008029502A1 (ja) * 2006-08-29 2010-01-21 ユニチカ株式会社 電極形成用バインダー、そのバインダーを用いた電極形成用スラリー、そのスラリーを用いた電極、その電極を用いた二次電池、その電極を用いたキャパシタ
KR100994181B1 (ko) 2006-10-31 2010-11-15 주식회사 엘지화학 전기 전도성을 향상시킨 도전제를 포함한 리튬 이차전지
US7875388B2 (en) * 2007-02-06 2011-01-25 3M Innovative Properties Company Electrodes including polyacrylate binders and methods of making and using the same
GB0709165D0 (en) * 2007-05-11 2007-06-20 Nexeon Ltd A silicon anode for a rechargeable battery
GB0713898D0 (en) 2007-07-17 2007-08-29 Nexeon Ltd A method of fabricating structured particles composed of silcon or a silicon-based material and their use in lithium rechargeable batteries
US20090186267A1 (en) 2008-01-23 2009-07-23 Tiegs Terry N Porous silicon particulates for lithium batteries
JP2010097761A (ja) * 2008-10-15 2010-04-30 Denso Corp 非水電解質二次電池用負極及び非水電解質二次電池
CN101740747B (zh) 2008-11-27 2012-09-05 比亚迪股份有限公司 一种硅负极和含有该硅负极的锂离子电池
US20100285358A1 (en) 2009-05-07 2010-11-11 Amprius, Inc. Electrode Including Nanostructures for Rechargeable Cells
GB0908089D0 (en) 2009-05-11 2009-06-24 Nexeon Ltd A binder for lithium ion rechargaable battery cells
ES2910086T3 (es) 2009-05-19 2022-05-11 Oned Mat Inc Materiales nanoestructurados para aplicaciones de batería
US20100330419A1 (en) 2009-06-02 2010-12-30 Yi Cui Electrospinning to fabricate battery electrodes
KR20130026522A (ko) * 2009-09-03 2013-03-13 모레큘러 나노시스템즈, 아이엔씨. 적어도 하나의 기능성 구배를 전극 안에 갖는 전극을 제조하는 방법 및 시스템 및 그로부터 제조된 장치

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07226205A (ja) * 1993-12-15 1995-08-22 Toshiba Battery Co Ltd アルカリ二次電池
US5525444A (en) * 1994-06-27 1996-06-11 Toshiba Battery Co., Ltd. Alkaline secondary battery
DE4426564A1 (de) * 1994-07-27 1995-01-05 Basf Ag Verwendung eines Alkalisalzes eines aus iso-Buten und Maleinsäure in polymerisierter Form bestehenden Polymerisats als Additiv in mineralischen Bindebaustoffen
US6617374B1 (en) * 1999-04-14 2003-09-09 The Procter & Gamble Company Denture adhesives with mixed salts of alkyl vinyl ether-maleic copolymer or terpolymer
EP1489673A1 (en) * 2003-06-20 2004-12-22 Samsung SDI Co., Ltd. Anode compostition for lithium battery, and anode and lithium battery using the same
WO2008097723A1 (en) * 2007-02-06 2008-08-14 3M Innovative Properties Company Electrodes including novel binders and methods of making and using the same
WO2010130976A1 (en) * 2009-05-11 2010-11-18 Nexeon Limited A binder for lithium ion rechargeable battery cells

Also Published As

Publication number Publication date
CN103460461A (zh) 2013-12-18
KR20140018255A (ko) 2014-02-12
EP2668687A1 (en) 2013-12-04
JP2014510362A (ja) 2014-04-24
GB2487569A (en) 2012-08-01
US20140087250A1 (en) 2014-03-27
WO2012101450A1 (en) 2012-08-02
GB201101427D0 (en) 2011-03-16
JP6008875B2 (ja) 2016-10-19

Similar Documents

Publication Publication Date Title
GB2487569B (en) A binder for a secondary battery cell
GB2495951B (en) A composition for a secondary battery cell
EP2733771A4 (en) SECONDARY BATTERY
PL3255444T3 (pl) Sposób zarządzania baterią akumulatorową
IL227283B (en) secondary battery
IL232106A0 (en) Multi-cell battery composition
PL2747184T3 (pl) Moduł baterii akumulatorowej
EP2724409A4 (en) ELECTROLYTE CIRCULATION CONFIGURATION FOR METAL-HALOGEN FLUX BATTERY
EP2756533A4 (en) CATHODE FOR A BATTERY
PL2583338T3 (pl) Środek wiążący do akumulatora, zapewniający doskonale właściwości cyklu
EP2693547A4 (en) FUEL CELL
EP2634843A4 (en) RECTANGULAR SECONDARY BATTERY
SG2014012322A (en) A solid oxide fuel cell system
GB201013977D0 (en) Electrolyte for a battery
PL2736113T3 (pl) Litowa bateria akumulatorowa
EP2677580A4 (en) SEPARATOR FOR FUEL CELL
EP2677565A4 (en) SECONDARY BATTERY
GB2494666B (en) A solid oxide fuel cell system
ZA201400339B (en) Multifunctional web for use in a lead-acid battery
EP2733776A4 (en) NONAQUEOUS ELECTROLYTE SECONDARY BATTERY
GB2505963B (en) A fuel cell stack assembly
PL2595220T3 (pl) Elektroda ujemna dla baterii akumulatorowej
PT2710654E (pt) Unidade de ligação para células de uma bateria
EP2680345A4 (en) NONAQUEOUS ELECTROLYTE AUXILIARY BATTERY
GB201116282D0 (en) Fuel cell separator plates

Legal Events

Date Code Title Description
PCNP Patent ceased through non-payment of renewal fee

Effective date: 20190127