JPS5795071A - Manufacture of separator for acid battery - Google Patents

Manufacture of separator for acid battery

Info

Publication number
JPS5795071A
JPS5795071A JP55171802A JP17180280A JPS5795071A JP S5795071 A JPS5795071 A JP S5795071A JP 55171802 A JP55171802 A JP 55171802A JP 17180280 A JP17180280 A JP 17180280A JP S5795071 A JPS5795071 A JP S5795071A
Authority
JP
Japan
Prior art keywords
powder
slurry
polyolefin
separator
making
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
JP55171802A
Other languages
English (en)
Inventor
Kuniyuki Nakayama
Shiro Nakayama
Katsuhei Kumakura
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Fujikura Ltd
Original Assignee
Fujikura 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
Application filed by Fujikura Ltd filed Critical Fujikura Ltd
Priority to JP55171802A priority Critical patent/JPS5795071A/ja
Publication of JPS5795071A publication Critical patent/JPS5795071A/ja
Pending legal-status Critical Current

Links

Classifications

    • 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
    • H01M50/44—Fibrous 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
    • H01M50/411—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
    • H01M2300/00—Electrolytes
    • H01M2300/0002—Aqueous electrolytes
    • H01M2300/0005—Acid electrolytes
    • 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
    • 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)
  • Cell Separators (AREA)
JP55171802A 1980-12-04 1980-12-04 Manufacture of separator for acid battery Pending JPS5795071A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP55171802A JPS5795071A (en) 1980-12-04 1980-12-04 Manufacture of separator for acid battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP55171802A JPS5795071A (en) 1980-12-04 1980-12-04 Manufacture of separator for acid battery

Publications (1)

Publication Number Publication Date
JPS5795071A true JPS5795071A (en) 1982-06-12

Family

ID=15929978

Family Applications (1)

Application Number Title Priority Date Filing Date
JP55171802A Pending JPS5795071A (en) 1980-12-04 1980-12-04 Manufacture of separator for acid battery

Country Status (1)

Country Link
JP (1) JPS5795071A (ja)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004021476A1 (de) * 2002-08-24 2004-03-11 Creavis Gesellschaft Für Technologie Und Innovation Mbh Separator zur verwendung in hochenergiebatterien sowie verfahren zu dessen herstellung
WO2007028662A1 (de) * 2005-09-05 2007-03-15 Evonik Degussa Gmbh Separator mit verbesserter handhabbarkeit
US7824527B2 (en) 2003-10-30 2010-11-02 Hugo Jan Baptist Vandenborre Frame for electrolyser module and electrolyser module and electrolyser incorporating same
JP2013211101A (ja) * 2012-03-30 2013-10-10 Ube Ind Ltd 電気化学素子用セパレータ、その製造方法及びそれを用いた電気化学素子
WO2017150279A1 (ja) * 2016-02-29 2017-09-08 旭化成株式会社 鉛蓄電池用不織布セパレータ、及びこれを用いた鉛蓄電池
JP2021057157A (ja) * 2019-09-27 2021-04-08 旭化成株式会社 鉛蓄電池用セパレータ、および鉛蓄電池

Cited By (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004021476A1 (de) * 2002-08-24 2004-03-11 Creavis Gesellschaft Für Technologie Und Innovation Mbh Separator zur verwendung in hochenergiebatterien sowie verfahren zu dessen herstellung
US7790321B2 (en) 2002-08-24 2010-09-07 Evonik Degussa Gmbh Separator for use in high-energy batteries and method for the production thereof
US7824527B2 (en) 2003-10-30 2010-11-02 Hugo Jan Baptist Vandenborre Frame for electrolyser module and electrolyser module and electrolyser incorporating same
WO2007028662A1 (de) * 2005-09-05 2007-03-15 Evonik Degussa Gmbh Separator mit verbesserter handhabbarkeit
JP2009507353A (ja) * 2005-09-05 2009-02-19 エボニック デグサ ゲーエムベーハー 改善された取り扱い性を有するセパレータ
US10566593B2 (en) 2005-09-05 2020-02-18 Evonik Degussa Gmbh Separator with improved ease of handling
JP2013211101A (ja) * 2012-03-30 2013-10-10 Ube Ind Ltd 電気化学素子用セパレータ、その製造方法及びそれを用いた電気化学素子
WO2017150279A1 (ja) * 2016-02-29 2017-09-08 旭化成株式会社 鉛蓄電池用不織布セパレータ、及びこれを用いた鉛蓄電池
JPWO2017150279A1 (ja) * 2016-02-29 2018-09-06 旭化成株式会社 鉛蓄電池用不織布セパレータ、及びこれを用いた鉛蓄電池
US10700325B2 (en) 2016-02-29 2020-06-30 Asahi Kasei Kabushiki Kaisha Nonwoven fabric separator for lead storage battery, and lead storage battery using same
JP2021057157A (ja) * 2019-09-27 2021-04-08 旭化成株式会社 鉛蓄電池用セパレータ、および鉛蓄電池

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