MX9802154A - Separadores de fibra de vidrio rellenados para baterias y metodo para fabricar tales separadores. - Google Patents

Separadores de fibra de vidrio rellenados para baterias y metodo para fabricar tales separadores.

Info

Publication number
MX9802154A
MX9802154A MX9802154A MX9802154A MX9802154A MX 9802154 A MX9802154 A MX 9802154A MX 9802154 A MX9802154 A MX 9802154A MX 9802154 A MX9802154 A MX 9802154A MX 9802154 A MX9802154 A MX 9802154A
Authority
MX
Mexico
Prior art keywords
layer
separators
wire
silica
making machine
Prior art date
Application number
MX9802154A
Other languages
English (en)
Inventor
George C Zguris
Frank C Harmon Jr
Original Assignee
Hollingsworth & 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 & Vose Co filed Critical Hollingsworth & Vose Co
Publication of MX9802154A publication Critical patent/MX9802154A/es

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 presenta un hoja de capas multiples util como separador (10) en una bateria de polomo. La hoja comprende al menos una primera parte (12) y una segunda capa (14) y ha sido producida por el método que consiste de los pasos de formacion de la primera capa (12) mediante el deposito de un primer elemento sustancialmente exento de aglomerante que consiste esencialmente de fibras de vidrio sobre el reticulado (36) de una máquina para hacer papel (30), y la formacion de la segunda cpaa (14) mediante el deposito de un segundo material sustancialmente exento de aglomerante que consiste esencialmente de fibras de vidrio y polvo de silice o bien otro polvo de silicato adecuado en la primera capa (12) en el reticulado (36) de la máquina para hacer papel (30). La silice o polvo de silicato tiene un tamao de partículas y se encuentra presente en la segunda capa (14) en una cantidad tal que, si el segundo material sustancialmente exento de aglomerante estuviese depositado directamente sobre el reticulado (36) de la máquina para hacer papel (30) una parte significativa de la silice o del polvo de silicato pasaría a través del reticulado (36).
MX9802154A 1995-09-20 1998-03-19 Separadores de fibra de vidrio rellenados para baterias y metodo para fabricar tales separadores. MX9802154A (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
MX9802154A true MX9802154A (es) 1998-11-30

Family

ID=21708686

Family Applications (1)

Application Number Title Priority Date Filing Date
MX9802154A MX9802154A (es) 1995-09-20 1998-03-19 Separadores de fibra de vidrio rellenados para baterias y metodo para fabricar tales 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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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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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
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
ES2154841T3 (es) 2001-04-16
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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Legal Events

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FG Grant or registration
MM Annulment or lapse due to non-payment of fees