PL3457457T3 - Kompozycja dla warstwy funkcjonalnej niewodnej baterii akumulatorowej, warstwa funkcjonalna niewodnej baterii akumulatorowej i niewodna bateria akumulatorowa - Google Patents

Kompozycja dla warstwy funkcjonalnej niewodnej baterii akumulatorowej, warstwa funkcjonalna niewodnej baterii akumulatorowej i niewodna bateria akumulatorowa

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Publication number
PL3457457T3
PL3457457T3 PL17795925T PL17795925T PL3457457T3 PL 3457457 T3 PL3457457 T3 PL 3457457T3 PL 17795925 T PL17795925 T PL 17795925T PL 17795925 T PL17795925 T PL 17795925T PL 3457457 T3 PL3457457 T3 PL 3457457T3
Authority
PL
Poland
Prior art keywords
secondary cell
aqueous secondary
functional layer
composition
aqueous
Prior art date
Application number
PL17795925T
Other languages
English (en)
Inventor
Hiromi TAKAMATSU
Original Assignee
Zeon Corporation
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 Zeon Corporation filed Critical Zeon Corporation
Publication of PL3457457T3 publication Critical patent/PL3457457T3/pl

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    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L33/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and only one being terminated by only one carboxyl radical, or of salts, anhydrides, esters, amides, imides or nitriles thereof; Compositions of derivatives of such polymers
    • C08L33/24—Homopolymers or copolymers of amides or imides
    • C08L33/26—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
    • H01M4/13—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
    • H01M4/139—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
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/417—Polyolefins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/42—Acrylic resins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/411—Organic material
    • H01M50/414—Synthetic resins, e.g. thermoplastics or thermosetting resins
    • H01M50/423—Polyamide resins
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/443—Particulate material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/446—Composite material consisting of a mixture of organic and inorganic materials
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • H01M50/451—Separators, membranes or diaphragms characterised by the material having a layered structure comprising layers of only organic material and layers containing inorganic material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/409—Separators, membranes or diaphragms characterised by the material
    • H01M50/449—Separators, membranes or diaphragms characterised by the material having a layered structure
    • H01M50/454—Separators, membranes or diaphragms characterised by the material having a layered structure comprising a non-fibrous layer and a fibrous layer superimposed on one another
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
    • H01M50/40—Separators; Membranes; Diaphragms; Spacing elements inside cells
    • H01M50/489—Separators, membranes, diaphragms or spacing elements inside the cells, characterised by their physical properties, e.g. swelling degree, hydrophilicity or shut down properties
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/20—Applications use in electrical or conductive gadgets
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • 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
    • 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)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Composite Materials (AREA)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)
  • Battery Electrode And Active Subsutance (AREA)
PL17795925T 2016-05-10 2017-04-20 Kompozycja dla warstwy funkcjonalnej niewodnej baterii akumulatorowej, warstwa funkcjonalna niewodnej baterii akumulatorowej i niewodna bateria akumulatorowa PL3457457T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2016094778 2016-05-10
EP17795925.1A EP3457457B1 (en) 2016-05-10 2017-04-20 Composition for non-aqueous secondary cell functional layer, functional layer for non-aqueous secondary cell, and non-aqueous secondary cell
PCT/JP2017/015943 WO2017195564A1 (ja) 2016-05-10 2017-04-20 非水系二次電池機能層用組成物、非水系二次電池用機能層、及び非水系二次電池

Publications (1)

Publication Number Publication Date
PL3457457T3 true PL3457457T3 (pl) 2021-04-19

Family

ID=60267693

Family Applications (1)

Application Number Title Priority Date Filing Date
PL17795925T PL3457457T3 (pl) 2016-05-10 2017-04-20 Kompozycja dla warstwy funkcjonalnej niewodnej baterii akumulatorowej, warstwa funkcjonalna niewodnej baterii akumulatorowej i niewodna bateria akumulatorowa

Country Status (8)

Country Link
US (1) US11456509B2 (pl)
EP (1) EP3457457B1 (pl)
JP (1) JP6908033B2 (pl)
KR (1) KR102361542B1 (pl)
CN (1) CN109075295B (pl)
HU (1) HUE052066T2 (pl)
PL (1) PL3457457T3 (pl)
WO (1) WO2017195564A1 (pl)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2017183641A1 (ja) * 2016-04-19 2017-10-26 日本ゼオン株式会社 非水系二次電池機能層用バインダー組成物、非水系二次電池機能層用組成物、非水系二次電池用機能層、非水系二次電池用電池部材および非水系二次電池
KR102422236B1 (ko) * 2016-06-21 2022-07-15 니폰 제온 가부시키가이샤 비수계 이차 전지 기능층용 조성물, 비수계 이차 전지용 기능층 및 비수계 이차 전지
CN112154553A (zh) * 2018-06-20 2020-12-29 日本瑞翁株式会社 二次电池功能层用浆料的制造方法
JP2020187958A (ja) * 2019-05-16 2020-11-19 Dic株式会社 リチウムイオン二次電池セパレータ耐熱層バインダー用水性樹脂組成物
JP7628780B2 (ja) 2020-07-31 2025-02-12 帝人株式会社 非水系二次電池用セパレータ及び非水系二次電池
KR102861754B1 (ko) * 2020-09-10 2025-09-18 에스케이이노베이션 주식회사 리튬이차전지용 분리막과 이의 제조방법 및 이를 구비한 전기화학소자
WO2022181560A1 (ja) * 2021-02-26 2022-09-01 日本ゼオン株式会社 電気化学素子機能層用組成物、電気化学素子用積層体及び電気化学素子
US20230290958A1 (en) * 2021-03-30 2023-09-14 Samsung Sdi Co., Ltd. Electrode assembly for lithium secondary battery, and lithium secondary battery comprising same
CN117397110A (zh) * 2021-07-30 2024-01-12 日本瑞翁株式会社 二次电池功能层用黏结剂、二次电池功能层用浆料组合物、二次电池用功能层以及二次电池
EP4411966A4 (en) 2021-09-29 2025-12-17 Zeon Corp COMPOSITION FOR A FUNCTIONAL LAYER OF AN AWATER-FREE SECONDARY BATTERY, FUNCTIONAL LAYER FOR A WATER-FREE SECONDARY BATTERY, SEPARATOR FOR A WATER-FREE SECONDARY BATTERY AND WATER-FREE SECONDARY BATTERY
WO2023075271A1 (ko) * 2021-10-29 2023-05-04 주식회사 엘지에너지솔루션 유기/무기 복합 다공성 코팅층을 포함하는 전기화학소자용 분리막 및 이를 포함하는 전기화학소자
US12431585B2 (en) 2021-10-29 2025-09-30 Lg Energy Solution, Ltd. Separator with organic/inorganic porous coating layer for electrochemical device, and electrochemical device including same
WO2023113330A1 (ko) * 2021-12-15 2023-06-22 주식회사 엘지에너지솔루션 음극 조성물, 이를 포함하는 리튬 이차 전지용 음극 및 음극을 포함하는 리튬 이차 전지
JPWO2023127502A1 (pl) * 2021-12-28 2023-07-06
JP7411005B2 (ja) * 2022-04-28 2024-01-10 帝人株式会社 非水系二次電池用セパレータ及び非水系二次電池

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
HUE042537T2 (hu) * 2008-03-31 2019-07-29 Zeon Corp Porózus film és másodlagos akkumulátor elektróda
KR20120091028A (ko) * 2009-09-30 2012-08-17 제온 코포레이션 2 차 전지용 다공막 및 2 차 전지
JP5747919B2 (ja) * 2010-08-31 2015-07-15 日本ゼオン株式会社 電池多孔膜用スラリー組成物、二次電池用多孔膜の製造方法、二次電池用多孔膜、二次電池用電極、二次電池用セパレーター及び二次電池
WO2013005796A1 (ja) * 2011-07-06 2013-01-10 日本ゼオン株式会社 二次電池用多孔膜、二次電池用セパレーター及び二次電池
JP6186852B2 (ja) 2013-04-30 2017-08-30 日本ゼオン株式会社 二次電池多孔膜用スラリー組成物、二次電池用電極、二次電池用セパレータおよび二次電池
WO2014196436A1 (ja) * 2013-06-04 2014-12-11 日本ゼオン株式会社 リチウムイオン二次電池用多孔膜スラリー組成物、リチウムイオン二次電池用セパレーター、リチウムイオン二次電池用電極及びリチウムイオン二次電池
JPWO2015008626A1 (ja) * 2013-07-18 2017-03-02 Jsr株式会社 蓄電デバイス用バインダー組成物、蓄電デバイス用スラリー、蓄電デバイス電極、セパレーターおよび蓄電デバイス
KR102304350B1 (ko) * 2014-02-14 2021-09-17 제온 코포레이션 이차 전지 다공막용 조성물, 이차 전지용 다공막, 및 이차 전지
JP6221875B2 (ja) 2014-03-24 2017-11-01 日本ゼオン株式会社 非水系二次電池多孔膜用バインダー、非水系二次電池多孔膜用組成物、非水系二次電池用多孔膜および非水系二次電池
JP6406066B2 (ja) * 2014-10-20 2018-10-17 日本ゼオン株式会社 非水系二次電池多孔膜用バインダー、非水系二次電池多孔膜用組成物、非水系二次電池用多孔膜および非水系二次電池

Also Published As

Publication number Publication date
US20190305279A1 (en) 2019-10-03
EP3457457A1 (en) 2019-03-20
EP3457457A4 (en) 2019-11-27
CN109075295A (zh) 2018-12-21
EP3457457B1 (en) 2020-11-18
HUE052066T2 (hu) 2021-04-28
WO2017195564A1 (ja) 2017-11-16
KR20190005154A (ko) 2019-01-15
JPWO2017195564A1 (ja) 2019-03-07
CN109075295B (zh) 2021-06-08
US11456509B2 (en) 2022-09-27
JP6908033B2 (ja) 2021-07-21
KR102361542B1 (ko) 2022-02-09

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