PL2903055T3 - Porowaty separator membranowy do baterii wtórnej, sposób jego wytwarzania oraz bateria wtórna - Google Patents

Porowaty separator membranowy do baterii wtórnej, sposób jego wytwarzania oraz bateria wtórna

Info

Publication number
PL2903055T3
PL2903055T3 PL13840465T PL13840465T PL2903055T3 PL 2903055 T3 PL2903055 T3 PL 2903055T3 PL 13840465 T PL13840465 T PL 13840465T PL 13840465 T PL13840465 T PL 13840465T PL 2903055 T3 PL2903055 T3 PL 2903055T3
Authority
PL
Poland
Prior art keywords
porous membrane
membrane separator
producing same
secondary battery
secondary batteries
Prior art date
Application number
PL13840465T
Other languages
English (en)
Inventor
Yujiro Toyoda
Takuya Kaneda
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 PL2903055T3 publication Critical patent/PL2903055T3/pl

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D67/00—Processes specially adapted for manufacturing semi-permeable membranes for separation processes or apparatus
    • B01D67/0039—Inorganic membrane manufacture
    • B01D67/0046—Inorganic membrane manufacture by slurry techniques, e.g. die or slip-casting
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/40—Polymers of unsaturated acids or derivatives thereof, e.g. salts, amides, imides, nitriles, anhydrides, esters
    • B01D71/401—Polymers based on the polymerisation of acrylic acid, e.g. polyacrylate
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/40—Polymers of unsaturated acids or derivatives thereof, e.g. salts, amides, imides, nitriles, anhydrides, esters
    • B01D71/403—Polymers based on the polymerisation of maleic acid or derivatives thereof
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/40—Polymers of unsaturated acids or derivatives thereof, e.g. salts, amides, imides, nitriles, anhydrides, esters
    • B01D71/42—Polymers of nitriles, e.g. polyacrylonitrile
    • B01D71/421—Polyacrylonitrile
    • 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
    • H01M50/403—Manufacturing processes of separators, membranes or diaphragms
    • 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
    • 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
    • H01M50/46—Separators, membranes or diaphragms characterised by their combination with electrodes
    • H01M50/461—Separators, membranes or diaphragms characterised by their combination with electrodes with adhesive layers between electrodes and separators
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D71/00—Semi-permeable membranes for separation processes or apparatus characterised by the material; Manufacturing processes specially adapted therefor
    • B01D71/06—Organic material
    • B01D71/76—Macromolecular material not specifically provided for in a single one of groups B01D71/08 - B01D71/74
    • 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
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/05—Accumulators with non-aqueous electrolyte
    • H01M10/058—Construction or manufacture
    • H01M10/0585—Construction or manufacture of accumulators having only flat construction elements, i.e. flat positive electrodes, flat negative electrodes and flat separators
    • 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
    • Y02P70/50—Manufacturing or production processes characterised by the final manufactured product

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Inorganic Chemistry (AREA)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
PL13840465T 2012-09-28 2013-09-19 Porowaty separator membranowy do baterii wtórnej, sposób jego wytwarzania oraz bateria wtórna PL2903055T3 (pl)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2012218328 2012-09-28
PCT/JP2013/075363 WO2014050708A1 (ja) 2012-09-28 2013-09-19 二次電池用多孔膜セパレータ及びその製造方法、並びに二次電池
EP13840465.2A EP2903055B1 (en) 2012-09-28 2013-09-19 Porous membrane separator for secondary batteries, method for producing same, and secondary battery

Publications (1)

Publication Number Publication Date
PL2903055T3 true PL2903055T3 (pl) 2018-04-30

Family

ID=50388113

Family Applications (1)

Application Number Title Priority Date Filing Date
PL13840465T PL2903055T3 (pl) 2012-09-28 2013-09-19 Porowaty separator membranowy do baterii wtórnej, sposób jego wytwarzania oraz bateria wtórna

Country Status (7)

Country Link
US (1) US10256449B2 (pl)
EP (1) EP2903055B1 (pl)
JP (1) JP6112115B2 (pl)
KR (1) KR102066490B1 (pl)
CN (1) CN104662707B (pl)
PL (1) PL2903055T3 (pl)
WO (1) WO2014050708A1 (pl)

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JP6431688B2 (ja) * 2014-04-30 2018-11-28 ユニチカ株式会社 セパレータ用コーティング材料、スラリー、セパレータ、および二次電池
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KR102568794B1 (ko) * 2017-12-12 2023-08-22 삼성전자주식회사 복합 전해질, 이를 포함하는 보호막, 이를 포함하는 보호 음극 및 리튬금속전지
WO2019130994A1 (ja) 2017-12-27 2019-07-04 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
KR102560825B1 (ko) * 2018-04-30 2023-07-31 현대자동차주식회사 리튬 이차전지 및 그 제조방법
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
CN113678312B (zh) 2019-06-04 2023-06-30 帝人株式会社 非水系二次电池用隔膜及非水系二次电池
US20220416305A1 (en) * 2019-12-02 2022-12-29 Hefei Gotion High-Tech Power Energy Co., Ltd. Battery Pack and Battery Cell
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CN114006024B (zh) * 2021-10-25 2024-07-16 珠海冠宇电池股份有限公司 一种隔膜及含有该隔膜的电池
JP7482935B2 (ja) * 2022-04-28 2024-05-14 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
WO2024096017A1 (ja) * 2022-10-31 2024-05-10 日本ゼオン株式会社 電気化学素子機能層用組成物、電気化学素子機能層用組成物前駆体、電気化学素子用機能層、電気化学素子用積層体、および電気化学素子
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Also Published As

Publication number Publication date
EP2903055A4 (en) 2016-05-18
US20150270523A1 (en) 2015-09-24
WO2014050708A1 (ja) 2014-04-03
JPWO2014050708A1 (ja) 2016-08-22
EP2903055A1 (en) 2015-08-05
CN104662707A (zh) 2015-05-27
EP2903055B1 (en) 2017-08-30
CN104662707B (zh) 2017-03-08
KR102066490B1 (ko) 2020-01-15
JP6112115B2 (ja) 2017-04-12
US10256449B2 (en) 2019-04-09
KR20150064040A (ko) 2015-06-10

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