KR20240037378A - 불화비닐리덴 공중합체 조성물 및 이의 제조 방법, 폴리머 분산액, 비수 전해질 이차전지용 전극, 비수 전해질 이차전지용 전해질층, 및 비수 전해질 이차전지 - Google Patents

불화비닐리덴 공중합체 조성물 및 이의 제조 방법, 폴리머 분산액, 비수 전해질 이차전지용 전극, 비수 전해질 이차전지용 전해질층, 및 비수 전해질 이차전지 Download PDF

Info

Publication number
KR20240037378A
KR20240037378A KR1020247008452A KR20247008452A KR20240037378A KR 20240037378 A KR20240037378 A KR 20240037378A KR 1020247008452 A KR1020247008452 A KR 1020247008452A KR 20247008452 A KR20247008452 A KR 20247008452A KR 20240037378 A KR20240037378 A KR 20240037378A
Authority
KR
South Korea
Prior art keywords
vinylidene fluoride
fluoride copolymer
copolymer composition
emulsion
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
KR1020247008452A
Other languages
English (en)
Korean (ko)
Inventor
아야 시케
요시유끼 나가사와
타미또 이가라시
Original Assignee
가부시끼가이샤 구레하
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 가부시끼가이샤 구레하 filed Critical 가부시끼가이샤 구레하
Publication of KR20240037378A publication Critical patent/KR20240037378A/ko
Pending legal-status Critical Current

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
    • C08F2/00—Processes of polymerisation
    • C08F2/12—Polymerisation in non-solvents
    • C08F2/16—Aqueous medium
    • C08F2/22—Emulsion polymerisation
    • C08F2/24—Emulsion polymerisation with the aid of emulsifying agents
    • C08F2/26—Emulsion polymerisation with the aid of emulsifying agents anionic
    • 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
    • C08F214/22—Vinylidene fluoride
    • 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
    • C08F214/28—Hexyfluoropropene
    • 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
    • C08F6/00—Post-polymerisation treatments
    • C08F6/14—Treatment of polymer emulsions
    • 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
    • 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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0561—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of inorganic materials only
    • H01M10/0562—Solid materials
    • 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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • H01M10/0564—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes the electrolyte being constituted of organic materials only
    • H01M10/0565—Polymeric materials, e.g. gel-type or solid-type
    • 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
    • H01M4/13—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
    • H01M4/623—Binders being polymers fluorinated 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
    • 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
    • H01M10/056—Accumulators with non-aqueous electrolyte characterised by the materials used as electrolytes, e.g. mixed inorganic/organic electrolytes
    • 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)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Health & Medical Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Inorganic Chemistry (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Wood Science & Technology (AREA)
  • Dispersion Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Polymerisation Methods In General (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
KR1020247008452A 2020-11-30 2021-11-25 불화비닐리덴 공중합체 조성물 및 이의 제조 방법, 폴리머 분산액, 비수 전해질 이차전지용 전극, 비수 전해질 이차전지용 전해질층, 및 비수 전해질 이차전지 Pending KR20240037378A (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
JP2020198148 2020-11-30
JPJP-P-2020-198148 2020-11-30
KR1020237017947A KR102886127B1 (ko) 2020-11-30 2021-11-25 불화비닐리덴 공중합체 조성물 및 이의 제조 방법, 폴리머 분산액, 비수 전해질 이차전지용 전극, 비수 전해질 이차전지용 전해질층, 및 비수 전해질 이차전지
PCT/JP2021/043133 WO2022114044A1 (ja) 2020-11-30 2021-11-25 フッ化ビニリデン共重合体組成物およびその製造方法、ポリマー分散液、非水電解質二次電池用電極、非水電解質二次電池用電解質層、ならびに非水電解質二次電池

Related Parent Applications (1)

Application Number Title Priority Date Filing Date
KR1020237017947A Division KR102886127B1 (ko) 2020-11-30 2021-11-25 불화비닐리덴 공중합체 조성물 및 이의 제조 방법, 폴리머 분산액, 비수 전해질 이차전지용 전극, 비수 전해질 이차전지용 전해질층, 및 비수 전해질 이차전지

Publications (1)

Publication Number Publication Date
KR20240037378A true KR20240037378A (ko) 2024-03-21

Family

ID=81754324

Family Applications (2)

Application Number Title Priority Date Filing Date
KR1020247008452A Pending KR20240037378A (ko) 2020-11-30 2021-11-25 불화비닐리덴 공중합체 조성물 및 이의 제조 방법, 폴리머 분산액, 비수 전해질 이차전지용 전극, 비수 전해질 이차전지용 전해질층, 및 비수 전해질 이차전지
KR1020237017947A Active KR102886127B1 (ko) 2020-11-30 2021-11-25 불화비닐리덴 공중합체 조성물 및 이의 제조 방법, 폴리머 분산액, 비수 전해질 이차전지용 전극, 비수 전해질 이차전지용 전해질층, 및 비수 전해질 이차전지

Family Applications After (1)

Application Number Title Priority Date Filing Date
KR1020237017947A Active KR102886127B1 (ko) 2020-11-30 2021-11-25 불화비닐리덴 공중합체 조성물 및 이의 제조 방법, 폴리머 분산액, 비수 전해질 이차전지용 전극, 비수 전해질 이차전지용 전해질층, 및 비수 전해질 이차전지

Country Status (6)

Country Link
US (2) US20240301105A1 (https=)
EP (2) EP4366021A3 (https=)
JP (2) JP7551774B2 (https=)
KR (2) KR20240037378A (https=)
CN (2) CN118165443A (https=)
WO (1) WO2022114044A1 (https=)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20240090446A (ko) * 2022-06-16 2024-06-21 컨템포러리 엠퍼렉스 테크놀로지 씨오., 리미티드 바인더 조성물, 양극판, 이차전지 및 전기기기
CN117625088A (zh) * 2022-08-30 2024-03-01 宁德时代新能源科技股份有限公司 粘结剂、制备方法、正极浆料、二次电池及用电装置
CN117624441A (zh) * 2022-08-30 2024-03-01 宁德时代新能源科技股份有限公司 粘结剂、制备方法、正极浆料、二次电池及用电装置
CN116675800B (zh) * 2023-08-03 2024-01-30 宁德时代新能源科技股份有限公司 含氟聚合物、制备方法、正极极片、二次电池及用电装置
CN119943845B (zh) * 2023-11-03 2026-04-10 宁德时代新能源科技股份有限公司 电极极片、电池和用电装置
CN120795222B (zh) * 2025-09-16 2026-01-27 山东东岳高分子材料有限公司 偏氟乙烯共聚物制备方法、偏氟乙烯共聚物和超微滤膜

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6257698U (https=) 1985-09-30 1987-04-09
JP2008103284A (ja) 2006-10-20 2008-05-01 Idemitsu Kosan Co Ltd 全固体電池
JP2012063827A (ja) 2010-09-14 2012-03-29 Nok Corp 減圧弁
JP2015159067A (ja) 2014-02-25 2015-09-03 富士フイルム株式会社 複合固体電解質組成物、これを用いた電池用電極シートおよび全固体二次電池、ならびに電池用電極シートおよび全固体二次電池の製造方法
JP2016025027A (ja) 2014-07-23 2016-02-08 トヨタ自動車株式会社 固体電池用正極の製造方法及び固体電池の製造方法、並びに、正極用スラリー
JP2016025025A (ja) 2014-07-23 2016-02-08 トヨタ自動車株式会社 固体電池用負極の製造方法及び固体電池の製造方法、並びに、負極用スラリー

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ITMI20032377A1 (it) * 2003-12-04 2005-06-05 Solvay Solexis Spa Copolimeri del tfe.
JPWO2012063827A1 (ja) 2010-11-09 2014-05-12 株式会社村田製作所 全固体電池用スラリー、全固体電池用グリーンシート、全固体電池、および全固体電池用スラリーの製造方法
JP5701131B2 (ja) * 2011-04-05 2015-04-15 株式会社クレハ フッ化ビニリデン系共重合体、および該共重合体の用途
EP2940049B1 (en) * 2012-12-28 2018-12-19 Daikin Industries, Ltd. Production method for polyvinylidene fluoride aqueous dispersion liquid, and polyvinylidene fluoride aqueous dispersion liquid
WO2015083790A1 (ja) * 2013-12-06 2015-06-11 ダイキン工業株式会社 二次電池用セパレータ及び二次電池
JP6791634B2 (ja) * 2016-01-19 2020-11-25 株式会社クレハ 電極、非水電解質二次電池
JP6829943B2 (ja) 2016-03-10 2021-02-17 株式会社クレハ ゲル状電解質およびその調製方法
WO2017154449A1 (ja) * 2016-03-10 2017-09-14 株式会社クレハ ゲル状電解質およびその調製方法
JP6257698B2 (ja) 2016-05-23 2018-01-10 出光興産株式会社 極材層と電解質層を有する積層体の製造方法
JP2018154802A (ja) * 2017-03-21 2018-10-04 株式会社クレハ 樹脂組成物、二次電池のセパレータ、および二次電池
JP7290065B2 (ja) 2019-05-30 2023-06-13 日新電機株式会社 プラズマ処理装置

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6257698U (https=) 1985-09-30 1987-04-09
JP2008103284A (ja) 2006-10-20 2008-05-01 Idemitsu Kosan Co Ltd 全固体電池
JP2012063827A (ja) 2010-09-14 2012-03-29 Nok Corp 減圧弁
JP2015159067A (ja) 2014-02-25 2015-09-03 富士フイルム株式会社 複合固体電解質組成物、これを用いた電池用電極シートおよび全固体二次電池、ならびに電池用電極シートおよび全固体二次電池の製造方法
JP2016025027A (ja) 2014-07-23 2016-02-08 トヨタ自動車株式会社 固体電池用正極の製造方法及び固体電池の製造方法、並びに、正極用スラリー
JP2016025025A (ja) 2014-07-23 2016-02-08 トヨタ自動車株式会社 固体電池用負極の製造方法及び固体電池の製造方法、並びに、負極用スラリー

Also Published As

Publication number Publication date
EP4253431A1 (en) 2023-10-04
EP4253431A4 (en) 2024-05-29
US20240243291A1 (en) 2024-07-18
EP4366021A3 (en) 2024-07-31
US20240301105A1 (en) 2024-09-12
JPWO2022114044A1 (https=) 2022-06-02
CN116507647A (zh) 2023-07-28
JP2024063151A (ja) 2024-05-10
CN118165443A (zh) 2024-06-11
KR102886127B1 (ko) 2025-11-13
JP7551774B2 (ja) 2024-09-17
CN116507647B (zh) 2025-06-03
EP4366021A2 (en) 2024-05-08
KR20230096068A (ko) 2023-06-29
WO2022114044A1 (ja) 2022-06-02

Similar Documents

Publication Publication Date Title
KR102886127B1 (ko) 불화비닐리덴 공중합체 조성물 및 이의 제조 방법, 폴리머 분산액, 비수 전해질 이차전지용 전극, 비수 전해질 이차전지용 전해질층, 및 비수 전해질 이차전지
KR102279840B1 (ko) 비수 전해질 이차전지용 수지 조성물 및 이를 이용한 비수 전해질 이차전지용 세퍼레이터, 전극 합제층용 수지 조성물, 비수 전해질 이차전지용 전극, 및 비수 전해질 이차전지
JP6960051B2 (ja) ポリマー溶液、これを用いたフィルムの製造方法、および非水電解質二次電池用樹脂組成物
JP6798545B2 (ja) 非水系二次電池電極用バインダー組成物、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および非水系二次電池
KR102260002B1 (ko) 접착성 조성물, 세퍼레이터 구조체, 전극 구조체, 비수 전해질 이차 전지 및 이의 제조방법
WO2016103730A1 (ja) 非水系二次電池正極用バインダー組成物、非水系二次電池正極用組成物、非水系二次電池用正極および非水系二次電池、並びに、非水系二次電池正極用組成物、非水系二次電池用正極および非水系二次電池の製造方法
JP2019524928A (ja) ヒドロキシル基を含むフッ化ビニリデンコポリマーのフッ素化界面活性剤を含まない水性分散液
WO2014185072A1 (ja) リチウムイオン二次電池正極用結着材組成物、リチウムイオン二次電池正極用スラリー組成物およびその製造方法、リチウムイオン二次電池用正極の製造方法、並びに、リチウムイオン二次電池
KR20180097547A (ko) 비수계 이차 전지 다공막용 바인더 조성물, 비수계 이차 전지 다공막용 슬러리 조성물, 비수계 이차 전지용 다공막, 및 비수계 이차 전지
CN113490717B (zh) 使用了非氟化表面活性剂的偏氟乙烯系聚合物组合物及其制造方法
US20240120492A1 (en) Binder solution, slurry, solid electrolyte layer, electrode, and all-solid battery
CN116529272A (zh) 偏氟乙烯聚合物组合物及其制造方法、树脂组合物、电极合剂以及包含它们的电极及其制造方法
JP7817639B2 (ja) ポリマー組成物、電気化学デバイス用バインダー、電極合剤、電極、及び、二次電池

Legal Events

Date Code Title Description
A107 Divisional application of patent
PA0104 Divisional application for international application

St.27 status event code: A-0-1-A10-A18-div-PA0104

St.27 status event code: A-0-1-A10-A16-div-PA0104

PA0201 Request for examination

St.27 status event code: A-1-2-D10-D11-exm-PA0201

PG1501 Laying open of application

St.27 status event code: A-1-1-Q10-Q12-nap-PG1501

D21 Rejection of application intended

Free format text: ST27 STATUS EVENT CODE: A-1-2-D10-D21-EXM-PE0902 (AS PROVIDED BY THE NATIONAL OFFICE)

PE0902 Notice of grounds for rejection

St.27 status event code: A-1-2-D10-D21-exm-PE0902

T11 Administrative time limit extension requested

Free format text: ST27 STATUS EVENT CODE: U-3-3-T10-T11-OTH-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

T11-X000 Administrative time limit extension requested

St.27 status event code: U-3-3-T10-T11-oth-X000

P11 Amendment of application requested

Free format text: ST27 STATUS EVENT CODE: A-2-2-P10-P11-NAP-X000 (AS PROVIDED BY THE NATIONAL OFFICE)

P11-X000 Amendment of application requested

St.27 status event code: A-2-2-P10-P11-nap-X000