ES2154841T3 - Separadores de fibra de vidrio para baterias y metodo para fabricacion de dichos separadores. - Google Patents

Separadores de fibra de vidrio para baterias y metodo para fabricacion de dichos separadores.

Info

Publication number
ES2154841T3
ES2154841T3 ES96935845T ES96935845T ES2154841T3 ES 2154841 T3 ES2154841 T3 ES 2154841T3 ES 96935845 T ES96935845 T ES 96935845T ES 96935845 T ES96935845 T ES 96935845T ES 2154841 T3 ES2154841 T3 ES 2154841T3
Authority
ES
Spain
Prior art keywords
layer
separators
mesh
substantially free
paper
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.)
Expired - Lifetime
Application number
ES96935845T
Other languages
English (en)
Inventor
George C Zguris
Frank C Harmon Jr
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.)
Hollingsworth and Vose Co
Original Assignee
Hollingsworth and Vose Co
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 Hollingsworth and Vose Co filed Critical Hollingsworth and Vose Co
Application granted granted Critical
Publication of ES2154841T3 publication Critical patent/ES2154841T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • H01M50/411—Organic 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
    • H01M50/44—Fibrous material
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M10/00—Secondary cells; Manufacture thereof
    • H01M10/06—Lead-acid accumulators
    • 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
    • H01M50/431—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
    • H01M50/431—Inorganic material
    • H01M50/434—Ceramics
    • H01M50/437—Glass
    • 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
    • H01M50/457—Separators, membranes or diaphragms characterised by the material having a layered structure comprising three or more layers
    • 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
    • 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
    • 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)
  • Inorganic Chemistry (AREA)
  • Ceramic Engineering (AREA)
  • Manufacturing & Machinery (AREA)
  • Cell Separators (AREA)
  • Paper (AREA)

Abstract

SE DESCRIBE UNA LAMINA MULTICAPA UTIL COMO SEPARADOR (10) EN UNA BATERIA DE ACIDO-PLOMO. LA LAMINA COMPRENDE AL MENOS UNA PRIMERA CAPA (12) Y UNA SEGUNDA CAPA (14) Y HA SIDO PRODUCIDA POR EL METODO QUE CONSTA DE LAS ETAPAS SIGUIENTES: CONFORMAR LA PRIMERA CAPA (12) DEPOSITANDO UN PRIMER ELEMENTO ACONDICIONADOR SUSTANCIALMENTE LIBRE DE AGLUTINANTE QUE CONSTA ESENCIALMENTE DE FIBRAS DE VIDRIO SOBRE LA MALLA (36) DE UNA MAQUINA (30) DE FABRICACION DE PAPEL Y CONFORMAR LA SEGUNDA CAPA (14) DEPOSITANDO UN ELEMENTO ACONDICIONADOR SUSTANCIALMENTE LIBRE DE AGLUTINANTE QUE CONSTA ESENCIALMENTE DE FIBRAS DE VIDRIO Y DE POLVO DE SILICE U OTRO POLVO DE SILICATO APROPIADO SOBRE LA PRIMERA CAPA (12) DISPUESTA SOBRE LA MALLA (36) DE LA MAQUINA (30) DE FABRICACION DE PAPEL. EL POLVO DE SILICE O DE SILICATO TIENE UN DETERMINADO TAMAÑO DE PARTICULAS Y ESTA PRESENTE EN LA SEGUNDA CAPA (14) EN UNA CANTIDAD TAL QUE SI EL SEGUNDO ELEMENTO ACONDICIONADOR SUSTANCIALMENTE LIBRE DE AGENTE AGLUTINANTE SE DEPOSITARA DIRECTAMENTE SOBRE LA MALLA (36) DE LA MAQUINA (30) DE FABRICACION DE PAPEL, UNA PARTE SIGNIFICATIVA DEL POLVO DE SILICE O SILICATO PASARIA A TRAVES DE LA MALLA (36).
ES96935845T 1995-09-20 1996-09-18 Separadores de fibra de vidrio para baterias y metodo para fabricacion de dichos separadores. Expired - Lifetime ES2154841T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US400895P 1995-09-20 1995-09-20

Publications (1)

Publication Number Publication Date
ES2154841T3 true ES2154841T3 (es) 2001-04-16

Family

ID=21708686

Family Applications (1)

Application Number Title Priority Date Filing Date
ES96935845T Expired - Lifetime ES2154841T3 (es) 1995-09-20 1996-09-18 Separadores de fibra de vidrio para baterias y metodo para fabricacion de dichos separadores.

Country Status (16)

Country Link
US (1) US6143441A (es)
EP (1) EP0867044B1 (es)
JP (1) JP2001524248A (es)
KR (1) KR100395167B1 (es)
CN (1) CN1181577C (es)
AU (1) AU700789B2 (es)
BR (1) BR9610479A (es)
CA (1) CA2232558A1 (es)
CZ (1) CZ292941B6 (es)
DE (1) DE69611252T2 (es)
ES (1) ES2154841T3 (es)
MX (1) MX9802154A (es)
PL (1) PL183536B1 (es)
PT (1) PT867044E (es)
TW (1) TW364222B (es)
WO (1) WO1997011501A1 (es)

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Publication number Priority date Publication date Assignee Title
US6821672B2 (en) * 1997-09-02 2004-11-23 Kvg Technologies, Inc. Mat of glass and other fibers and method for producing it
US6071641A (en) * 1997-09-02 2000-06-06 Zguris; George C. Glass fiber separators and batteries including such separators
US6072693A (en) * 1998-11-02 2000-06-06 Asahi Glass Company Ltd. Electric double layer capacitor and separator therefor
JP2003524281A (ja) * 1999-10-06 2003-08-12 スクワナクック テクノロジーズ エルエルシー 電池ペースト
US6531248B1 (en) 1999-10-06 2003-03-11 Squannacook Technologies Llc Battery paste
US6780540B2 (en) 2001-08-08 2004-08-24 Delphi Technologies, Inc. Element sleeve for a battery
GB0131091D0 (en) * 2001-12-29 2002-02-13 Hawker Batteries Ltd Improvements in or relating to storage devices
US7159805B2 (en) * 2002-03-25 2007-01-09 Evanite Fiber Corporation Methods of modifying fibers
US6929858B2 (en) 2002-03-25 2005-08-16 Squannacook Technologies Llc Glass fibers
DE10222219A1 (de) * 2002-05-16 2003-12-18 Freudenberg Carl Kg Verfahren zur Herstellung eines Separatorenmaterials für alkalische Akkumulatoren
US8592329B2 (en) * 2003-10-07 2013-11-26 Hollingsworth & Vose Company Vibrationally compressed glass fiber and/or other material fiber mats and methods for making the same
US8057567B2 (en) 2004-11-05 2011-11-15 Donaldson Company, Inc. Filter medium and breather filter structure
US12172111B2 (en) 2004-11-05 2024-12-24 Donaldson Company, Inc. Filter medium and breather filter structure
US8021457B2 (en) 2004-11-05 2011-09-20 Donaldson Company, Inc. Filter media and structure
EP1827649B1 (en) 2004-11-05 2013-02-27 Donaldson Company, Inc. Filter medium and structure
US8177875B2 (en) 2005-02-04 2012-05-15 Donaldson Company, Inc. Aerosol separator; and method
WO2006091594A1 (en) 2005-02-22 2006-08-31 Donaldson Company, Inc. Aerosol separator
ITBG20060015A1 (it) * 2006-03-15 2007-09-16 P C Di Pompeo Catelli Metodo per la realizzazione di elettrodi di batterie,elettrodi realizzati secondo tale metodo e batteie contenenti tali elettrodi.
JP4892371B2 (ja) * 2007-02-19 2012-03-07 セイコーインスツル株式会社 電気二重層キャパシタ
EP2117674A1 (en) 2007-02-22 2009-11-18 Donaldson Company, Inc. Filter element and method
WO2008103821A2 (en) 2007-02-23 2008-08-28 Donaldson Company, Inc. Formed filter element
CN105655519B (zh) * 2007-06-01 2020-10-02 达拉米克有限责任公司 具有增强刚度的铅酸电池隔板
AU2008335203A1 (en) * 2007-12-11 2009-06-18 P.H. Glatfelter Company Battery separator structures
KR100882850B1 (ko) 2008-08-28 2009-02-10 주식회사 에넨 에어로젤과 닥섬유를 이용한 복합시트 및 이의 제조방법
WO2010055653A1 (ja) * 2008-11-11 2010-05-20 日本板硝子株式会社 密閉型鉛蓄電池用セパレータ及び密閉型鉛蓄電池
US8267681B2 (en) 2009-01-28 2012-09-18 Donaldson Company, Inc. Method and apparatus for forming a fibrous media
US9118065B2 (en) * 2010-05-27 2015-08-25 Johns Manville Lead-oxide battery plate with nonwoven glass mat
DE102011007750A1 (de) * 2011-04-20 2012-10-25 Evonik Litarion Gmbh Separator mit Additiv zur Verbesserung der Beschichtungsgüte und Reduzierung von Agglomeraten im keramischen Kompositmaterial
CN103972447B (zh) * 2013-01-28 2017-02-08 海洋王照明科技股份有限公司 电化学电源隔膜及其制备方法、电化学电池或电容器
US20140272535A1 (en) * 2013-03-15 2014-09-18 Hollingsworth & Vose Company Three-region battery separator
WO2015148305A1 (en) * 2014-03-22 2015-10-01 Hollingsworth & Vose Company Battery separators having a low apparent density
US9293748B1 (en) 2014-09-15 2016-03-22 Hollingsworth & Vose Company Multi-region battery separators
US10177360B2 (en) 2014-11-21 2019-01-08 Hollingsworth & Vose Company Battery separators with controlled pore structure
WO2016134222A1 (en) 2015-02-19 2016-08-25 Hollingsworth & Vose Company Battery separators comprising chemical additives and/or other components
US9786885B2 (en) 2015-04-10 2017-10-10 Hollingsworth & Vose Company Battery separators comprising inorganic particles
US10003056B2 (en) 2015-09-30 2018-06-19 Johns Manville Battery containing acid resistant nonwoven fiber mat with biosoluble microfibers
CN108604657B (zh) * 2016-01-29 2021-02-23 住友化学株式会社 隔膜的卷曲量测定方法、分切装置及卷曲量测定装置
JP6506448B1 (ja) * 2018-05-25 2019-04-24 日本板硝子株式会社 鉛蓄電池用セパレータ
TWI686978B (zh) 2018-12-28 2020-03-01 財團法人工業技術研究院 金屬離子電池
US12401090B2 (en) 2020-02-10 2025-08-26 Hollingsworth & Vose Company Embossed separators
JP2025532257A (ja) * 2022-09-30 2025-09-29 アールストローム オーワイジェイ 濾材及び濾材を製造する方法
US20240405366A1 (en) * 2023-06-01 2024-12-05 Hollingsworth & Vose Company Fine glass fibers and fiber webs, separators, and pasting papers comprising them

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US4137377A (en) * 1977-10-19 1979-01-30 The Gates Rubber Company Maintenance-free lead-acid cell
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JPH0815070B2 (ja) * 1987-05-14 1996-02-14 株式会社ユアサコーポレーション 鉛蓄電池用セパレ−タ
JP2743438B2 (ja) * 1989-02-27 1998-04-22 湯浅電池株式会社 密閉形鉛蓄電池
US5336275A (en) * 1992-05-11 1994-08-09 Hollingsworth & Vose Company Method for assembling battery cells containing pre-compressed glass fiber separators

Also Published As

Publication number Publication date
DE69611252T2 (de) 2001-06-21
US6143441A (en) 2000-11-07
MX9802154A (es) 1998-11-30
AU7363196A (en) 1997-04-09
KR19990063607A (ko) 1999-07-26
CN1181577C (zh) 2004-12-22
AU700789B2 (en) 1999-01-14
PL183536B1 (pl) 2002-06-28
PL325636A1 (en) 1998-08-03
CA2232558A1 (en) 1997-03-27
WO1997011501A1 (en) 1997-03-27
CZ292941B6 (cs) 2004-01-14
EP0867044B1 (en) 2000-12-13
PT867044E (pt) 2001-06-29
JP2001524248A (ja) 2001-11-27
TW364222B (en) 1999-07-11
CN1229527A (zh) 1999-09-22
EP0867044A4 (es) 1998-11-11
BR9610479A (pt) 1999-03-16
EP0867044A1 (en) 1998-09-30
DE69611252D1 (de) 2001-01-18
KR100395167B1 (ko) 2003-12-01
CZ85798A3 (cs) 1998-08-12

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