TW200745296A - Vinyl fluoride-based copolymer binder for battery electrodes - Google Patents

Vinyl fluoride-based copolymer binder for battery electrodes

Info

Publication number
TW200745296A
TW200745296A TW095133689A TW95133689A TW200745296A TW 200745296 A TW200745296 A TW 200745296A TW 095133689 A TW095133689 A TW 095133689A TW 95133689 A TW95133689 A TW 95133689A TW 200745296 A TW200745296 A TW 200745296A
Authority
TW
Taiwan
Prior art keywords
vinyl fluoride
based copolymer
binder
battery electrodes
copolymer binder
Prior art date
Application number
TW095133689A
Other languages
English (en)
Chinese (zh)
Inventor
Jian Wang
Shunsuke Mochizuki
Ronald Earl Uschold
Original Assignee
Du Pont
Mitsui Du Pont Fluorchemical
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 Du Pont, Mitsui Du Pont Fluorchemical filed Critical Du Pont
Publication of TW200745296A publication Critical patent/TW200745296A/zh

Links

Classifications

    • 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
    • C08F214/00—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 halogen
    • C08F214/18—Monomers containing fluorine
    • C08F214/20—Vinyl fluoride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of 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 a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of 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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions of 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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08L27/14—Homopolymers or copolymers of vinyl fluoride
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L27/00—Compositions of 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 a halogen; Compositions of derivatives of such polymers
    • C08L27/02—Compositions of 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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L27/12—Compositions of 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 a halogen; Compositions of derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C08L27/16—Homopolymers or copolymers or vinylidene fluoride
    • C—CHEMISTRY; METALLURGY
    • C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
    • C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
    • C09D127/00—Coating compositions 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 a halogen; Coating compositions based on derivatives of such polymers
    • C09D127/02—Coating compositions 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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment
    • C09D127/12—Coating compositions 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 a halogen; Coating compositions based on derivatives of such polymers not modified by chemical after-treatment containing fluorine atoms
    • C09D127/16—Homopolymers or copolymers of vinylidene fluoride
    • 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
    • H01M4/621—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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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)
  • Organic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)
TW095133689A 2005-09-13 2006-09-12 Vinyl fluoride-based copolymer binder for battery electrodes TW200745296A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US71674605P 2005-09-13 2005-09-13

Publications (1)

Publication Number Publication Date
TW200745296A true TW200745296A (en) 2007-12-16

Family

ID=37402552

Family Applications (1)

Application Number Title Priority Date Filing Date
TW095133689A TW200745296A (en) 2005-09-13 2006-09-12 Vinyl fluoride-based copolymer binder for battery electrodes

Country Status (7)

Country Link
US (1) US20070060708A1 (enExample)
EP (1) EP1924616A1 (enExample)
JP (1) JP5128481B2 (enExample)
KR (1) KR20080058374A (enExample)
CN (1) CN101263167A (enExample)
TW (1) TW200745296A (enExample)
WO (1) WO2007033130A1 (enExample)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP2094747B1 (en) * 2006-12-21 2012-10-17 E.I. Du Pont De Nemours And Company Crosslinkable vinyl fluoride copolymers
KR101499284B1 (ko) * 2008-12-26 2015-03-05 제온 코포레이션 리튬 이온 2차전지용 세퍼레이터및 리튬 이온 2차전지
JP5636681B2 (ja) * 2010-01-22 2014-12-10 ダイキン工業株式会社 リチウム二次電池の電極用バインダー組成物
KR101849975B1 (ko) * 2011-01-17 2018-05-31 삼성전자주식회사 음극, 음극 활물질, 음극의 제조방법 및 이를 채용한 리튬 전지
US9525165B2 (en) 2011-03-07 2016-12-20 Samsung Sdi Co., Ltd. Electrode for rechargeable lithium battery and rechargeable lithium battery including the same
CN103579578B (zh) * 2013-11-14 2016-03-02 宁德新能源科技有限公司 锂离子电池及其负极极片
KR102234294B1 (ko) * 2014-01-10 2021-03-31 삼성에스디아이 주식회사 2차전지용 바인더 조성물, 이를 채용한 양극과 리튬전지
US20150332805A1 (en) * 2014-05-16 2015-11-19 E I Du Pont De Nemours And Company Electrode compositions and energy storage devices
US20150329659A1 (en) * 2014-05-16 2015-11-19 E I Du Pont De Nemours And Company Soluble vinyl fluoride interpolymers and polymer binder solutions
CN112920605A (zh) * 2020-11-10 2021-06-08 金冠电气股份有限公司 一种粘接聚对苯二甲酸丁二醇酯用的硅橡胶复合材料
EP4273968A4 (en) 2022-01-28 2025-05-21 Contemporary Amperex Technology (Hong Kong) Limited Positive electrode slurry composition and positive electrode film, secondary battery, battery module, battery pack and electrical device made therefrom

Family Cites Families (20)

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Publication number Priority date Publication date Assignee Title
US3329530A (en) * 1964-03-25 1967-07-04 Daikin Ind Ltd Sintered fuel cell electrode comprising fluorine-containing monomer
JPS5883066A (ja) * 1981-11-12 1983-05-18 Daikin Ind Ltd 非粘着導電性フツ素ゴム塗料
US4457953A (en) * 1981-12-23 1984-07-03 The Dow Chemical Company Electrode material
CA1265580A (en) * 1985-05-10 1990-02-06 Akira Yoshino Secondary battery
US5506049C1 (en) * 1991-05-24 2001-05-29 World Properties Inc Particulate filled composite film and method of making same
WO1994015374A1 (fr) * 1992-12-25 1994-07-07 Tdk Corporation Element secondaire au lithium
JPH0864232A (ja) * 1994-08-17 1996-03-08 Murata Mfg Co Ltd 非水電解液２次電池の製造方法
JP3467499B2 (ja) * 1995-06-29 2003-11-17 呉羽化学工業株式会社 エポキシ基含有フッ化ビニリデン系共重合体、これを含有する樹脂組成物、電極構造体および二次電池
AU3438797A (en) * 1996-06-26 1998-01-14 Elf Atochem S.A. Metal-adhesive polyvinylidene fluoride compositions
US6403740B1 (en) * 1997-04-15 2002-06-11 E. I. Du Pont De Nemours And Company Vinyl fluoride interpolymers
US6242547B1 (en) * 1997-04-15 2001-06-05 E. I. Du Pont De Nemours And Company Vinyl fluoride interpolymers of low crystallinity
JPH1167274A (ja) * 1997-08-22 1999-03-09 Daikin Ind Ltd リチウム二次電池及び高分子ゲル電解質並びにリチウム二次電池用結着剤
IL137932A0 (en) * 1998-03-03 2001-10-31 Du Pont Substantially fluorinated ionomers
JP2002030263A (ja) * 2000-07-18 2002-01-31 Atofina Japan Kk フッ素系接着性樹脂組成物
JP4682401B2 (ja) * 2000-07-31 2011-05-11 日本ゼオン株式会社 二次電池電極用バインダー、二次電池電極および二次電池
JP2002246029A (ja) * 2001-02-20 2002-08-30 Atofina Japan Kk 結着剤組成物
US20030062257A1 (en) * 2001-10-03 2003-04-03 Gozdz Antoni S. Electrochemical cell comprising lamination of electrode and paper separator members
JP4454948B2 (ja) * 2002-04-12 2010-04-21 株式会社東芝 非水電解液二次電池
KR100467454B1 (ko) * 2002-07-10 2005-01-24 삼성에스디아이 주식회사 리튬 황 전지용 양극 활물질 조성물 및 이를 사용하여 제조된 리튬 황 전지
KR100522694B1 (ko) * 2003-08-23 2005-10-19 삼성에스디아이 주식회사 리튬 설퍼전지

Also Published As

Publication number Publication date
KR20080058374A (ko) 2008-06-25
EP1924616A1 (en) 2008-05-28
US20070060708A1 (en) 2007-03-15
JP2009508319A (ja) 2009-02-26
WO2007033130A1 (en) 2007-03-22
JP5128481B2 (ja) 2013-01-23
CN101263167A (zh) 2008-09-10

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