MY208115A - Binder composition for secondary battery - Google Patents

Binder composition for secondary battery

Info

Publication number
MY208115A
MY208115A MYPI2022007248A MYPI2022007248A MY208115A MY 208115 A MY208115 A MY 208115A MY PI2022007248 A MYPI2022007248 A MY PI2022007248A MY PI2022007248 A MYPI2022007248 A MY PI2022007248A MY 208115 A MY208115 A MY 208115A
Authority
MY
Malaysia
Prior art keywords
binder composition
derived
structural unit
containing monomer
secondary battery
Prior art date
Application number
MYPI2022007248A
Other languages
English (en)
Inventor
Kam Piu Ho
Yingkai Jiang
Hongke Qiu
Original Assignee
Grst Int 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
Priority claimed from PCT/CN2020/096672 external-priority patent/WO2021253302A1/en
Application filed by Grst Int Ltd filed Critical Grst Int Ltd
Priority claimed from PCT/CN2020/117615 external-priority patent/WO2021253672A1/en
Publication of MY208115A publication Critical patent/MY208115A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J133/00—Adhesives based on homopolymers or 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/18—Homopolymers or copolymers of nitriles
    • C09J133/20—Homopolymers or copolymers of acrylonitrile
    • 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
    • C08F220/04—Acids; Metal salts or ammonium salts thereof
    • C08F220/06—Acrylic acid; Methacrylic acid; Metal salts or ammonium salts thereof
    • 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
    • C08F220/42—Nitriles
    • C08F220/44—Acrylonitrile
    • 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
    • C08F220/42—Nitriles
    • C08F220/44—Acrylonitrile
    • C08F220/48—Acrylonitrile with nitrogen-containing monomers
    • 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
    • C08F220/52—Amides or imides
    • C08F220/54—Amides, e.g. N,N-dimethylacrylamide or N-isopropylacrylamide
    • C08F220/56—Acrylamide; Methacrylamide
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J11/00—Features of adhesives not provided for in group C09J9/00, e.g. additives
    • C09J11/02—Non-macromolecular additives
    • C09J11/04—Non-macromolecular additives inorganic
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09J—ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES
    • C09J133/00—Adhesives based on homopolymers or 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 only one carboxyl radical, or of salts, anhydrides, esters, amides, imides, or nitriles thereof; Adhesives based on derivatives of such polymers
    • C09J133/24—Homopolymers or copolymers of amides or imides
    • C09J133/26—Homopolymers or copolymers of acrylamide or methacrylamide
    • 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
    • H01M4/0402—Methods of deposition of the material
    • H01M4/0404—Methods of deposition of the material by coating on electrode collectors
    • 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
    • H01M4/131—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
    • H01M4/136—Electrodes based on inorganic compounds other than oxides or hydroxides, e.g. sulfides, selenides, tellurides, halogenides or LiCoFy
    • 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
    • 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
    • C08F2800/00—Copolymer characterised by the proportions of the comonomers expressed
    • C08F2800/20—Copolymer characterised by the proportions of the comonomers expressed as weight or mass percentages
    • 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
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C08K2003/2203—Oxides; Hydroxides of metals of lithium
    • 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
    • H01M2004/021—Physical characteristics, e.g. porosity, surface area
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Polyurethanes Or Polyureas (AREA)
MYPI2022007248A 2020-06-17 2020-09-25 Binder composition for secondary battery MY208115A (en)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
PCT/CN2020/096672 WO2021253302A1 (en) 2020-06-17 2020-06-17 Conductive composition for secondary battery
PCT/CN2020/110105 WO2021253616A1 (en) 2020-06-17 2020-08-19 Binder composition for secondary battery
PCT/CN2020/110065 WO2021253615A1 (en) 2020-06-17 2020-08-19 Binder composition for secondary battery
PCT/CN2020/117615 WO2021253672A1 (en) 2020-06-17 2020-09-25 Binder composition for secondary battery

Publications (1)

Publication Number Publication Date
MY208115A true MY208115A (en) 2025-04-16

Family

ID=80787930

Family Applications (1)

Application Number Title Priority Date Filing Date
MYPI2022007248A MY208115A (en) 2020-06-17 2020-09-25 Binder composition for secondary battery

Country Status (9)

Country Link
US (1) US12431502B2 (enExample)
EP (1) EP4094314A4 (enExample)
JP (2) JP7691593B2 (enExample)
KR (2) KR20260037178A (enExample)
CN (2) CN118308046A (enExample)
AU (1) AU2020453922B2 (enExample)
CA (1) CA3183232A1 (enExample)
MY (1) MY208115A (enExample)
TW (1) TW202201832A (enExample)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US12160002B2 (en) * 2020-06-17 2024-12-03 Grst International Limited Binder composition for secondary battery
WO2025154805A1 (ja) * 2024-01-19 2025-07-24 株式会社クラレ 組成物、二次電池用バインダー組成物、成形体、電極及び電池
WO2025179476A1 (en) * 2024-02-28 2025-09-04 Guangdong Haozhi Technology Co. Limited Binder composition for secondary battery
WO2025227419A1 (en) * 2024-05-03 2025-11-06 Guangdong Haozhi Technology Co. Limited Electrode slurry for secondary battery
CN118755419B (zh) * 2024-09-05 2024-12-17 江苏一特新材料有限责任公司 一种二次电池用导电粘结剂组合物及其应用

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101077870B1 (ko) * 2010-02-26 2011-10-28 주식회사 엘지화학 접착력이 우수한 이차전지용 바인더
GB2493375A (en) 2011-08-03 2013-02-06 Leclancha S A Aqueous slurry for battery electrodes
JP6665592B2 (ja) * 2016-03-03 2020-03-13 日本ゼオン株式会社 非水系二次電池電極用バインダー組成物およびその製造方法、非水系二次電池電極用スラリー組成物、非水系二次電池用電極並びに非水系二次電池
CN108780894B (zh) * 2016-03-28 2021-09-14 日本瑞翁株式会社 电化学元件电极用粘结剂组合物、电化学元件电极用浆料组合物、电化学元件用电极以及电化学元件
KR102452178B1 (ko) * 2016-09-20 2022-10-06 니폰 제온 가부시키가이샤 비수계 이차 전지 정극용 슬러리 조성물, 비수계 이차 전지용 정극, 및 비수계 이차 전지
CN110885650B (zh) * 2018-09-07 2022-06-14 荒川化学工业株式会社 锂离子电池用粘合剂水溶液、锂离子电池电极用浆料、锂离子电池电极以及锂离子电池
CN111139002B (zh) 2019-12-30 2021-10-08 宣城研一新能源科技有限公司 锂离子电池水溶型粘接剂及其制备方法、电极极片及电池
US20230073006A1 (en) 2020-03-20 2023-03-09 Grst International Limited Cathode and cathode slurry for secondary battery
US12160002B2 (en) 2020-06-17 2024-12-03 Grst International Limited Binder composition for secondary battery

Also Published As

Publication number Publication date
CA3183232A1 (en) 2021-12-23
TW202201832A (zh) 2022-01-01
KR20260037178A (ko) 2026-03-17
CN114287074B (zh) 2024-05-14
AU2020453922A1 (en) 2023-02-09
CN114287074A (zh) 2022-04-05
EP4094314A1 (en) 2022-11-30
KR20230024247A (ko) 2023-02-20
KR102934780B1 (ko) 2026-03-04
JP2023529520A (ja) 2023-07-11
AU2020453922B2 (en) 2025-10-16
EP4094314A4 (en) 2025-01-22
JP2025118672A (ja) 2025-08-13
US12431502B2 (en) 2025-09-30
JP7830738B2 (ja) 2026-03-16
CN118308046A (zh) 2024-07-09
US20240186517A1 (en) 2024-06-06
JP7691593B2 (ja) 2025-06-12

Similar Documents

Publication Publication Date Title
MY208221A (en) Binder composition for secondary battery
EP4265567A3 (en) Lithium-ion battery
MY209680A (en) Cathode and cathode slurry for secondary battery
KR102439851B1 (ko) 이차전지용 세퍼레이터 및 이를 포함하는 이차전지
EP2278652A3 (en) Non-aqueous liquid electrolyte and non-aqueous liquid electrolyte secondary battery using the same
JP6419408B2 (ja) 電池電極用組成物及び電池電極用バインダー組成物
WO2018110895A3 (ko) 높은 접착력을 가진 탄소가 코팅된 리튬인산철 전극용 바인더, 이를 포함하는 전극 및 이를 포함하는 리튬이차전지
TW200703754A (en) Electrode for lithium secondary battery comprising electrode additive and lithium secondary battery using the same
WO2009015175A3 (en) Porous network negative electrodes for non-aqueous electrolyte secondary battery
CN110233235A (zh) 粘结剂、负极极片及电化学装置
WO2008061174A3 (en) Secondary electrochemical cell with high rate capability
EP4318719A3 (en) Nonaqueous electrolyte secondary battery
US20200343555A1 (en) Energy storage device
WO2010058901A3 (en) Secondary zinc alkaline battery including surface-modified negative electrodes and separators
EP4235849A3 (en) Electrode for lithium secondary battery
WO2005122301A3 (en) Alkaline cells having high capacity
WO2019178628A9 (de) Stapelartig aufgebautes brennstoffzellensystem
EP4235872A3 (en) Winding-type nonaqueous electrolyte secondary battery
EP4206273A4 (en) Binder, electrode mixture, electrode and secondary battery with anhydrous electrolyte
WO2018223091A3 (en) V-BASED, HIGH CAPACITY CORROSION, V-BASED HYDRIDE ELECTRODES FOR RECHARGEABLE METAL HYDRIDE BATTERIES
JPWO2023008221A5 (enExample)
EP1302994A4 (en) NON-WATER ELECTROLYTIC SECONDARY CELL
PH12021550495A1 (en) Battery with halogen sequestering agent
EP4336582A3 (en) Crosslinked binder-containing electrodes for electrochemical energy storage devices
KR102754359B1 (ko) 리튬 이온 2차 전지용 전극