ZA803670B - Battery separator - Google Patents

Battery separator

Info

Publication number
ZA803670B
ZA803670B ZA00803670A ZA803670A ZA803670B ZA 803670 B ZA803670 B ZA 803670B ZA 00803670 A ZA00803670 A ZA 00803670A ZA 803670 A ZA803670 A ZA 803670A ZA 803670 B ZA803670 B ZA 803670B
Authority
ZA
South Africa
Prior art keywords
battery separator
separator
battery
Prior art date
Application number
ZA00803670A
Other languages
English (en)
Inventor
D O'rell
Nan Jae Lin
Jae Lin Nan
Original Assignee
Grace W R & 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 Grace W R & Co filed Critical Grace W R & Co
Publication of ZA803670B publication Critical patent/ZA803670B/xx

Links

Classifications

    • G—PHYSICS
    • G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
    • G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
    • G09B19/00—Teaching not covered by other main groups of this subclass
    • G09B19/0061—Geography
    • 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
    • H01M50/463—Separators, membranes or diaphragms characterised by their shape
    • 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

  • Business, Economics & Management (AREA)
  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Chemical & Material Sciences (AREA)
  • Electrochemistry (AREA)
  • Entrepreneurship & Innovation (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Educational Administration (AREA)
  • Educational Technology (AREA)
  • General Physics & Mathematics (AREA)
  • Theoretical Computer Science (AREA)
  • Cell Separators (AREA)
  • Secondary Cells (AREA)
ZA00803670A 1979-06-22 1980-06-19 Battery separator ZA803670B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US90/001736 US4228225B2 (en) 1979-06-22 1979-06-22 Battery separator

Publications (1)

Publication Number Publication Date
ZA803670B true ZA803670B (en) 1981-10-28

Family

ID=21969789

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA00803670A ZA803670B (en) 1979-06-22 1980-06-19 Battery separator

Country Status (17)

Country Link
US (1) US4228225B2 (ja)
JP (1) JPS5638767A (ja)
AR (1) AR227025A1 (ja)
AT (1) ATA324780A (ja)
AU (1) AU538741B2 (ja)
BE (1) BE883946A (ja)
BR (1) BR8003859A (ja)
CA (1) CA1139363A (ja)
CH (1) CH640669A5 (ja)
DE (1) DE3022406A1 (ja)
ES (1) ES8105517A1 (ja)
FR (1) FR2460041B1 (ja)
GB (2) GB2054947B (ja)
IT (1) IT1207120B (ja)
NL (1) NL8003575A (ja)
SE (1) SE8004360L (ja)
ZA (1) ZA803670B (ja)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4369236A (en) * 1981-03-04 1983-01-18 W. R. Grace & Co. Battery separator
GB2097174B (en) * 1981-03-04 1985-02-27 Grace W R & Co Battery separator
US4403024A (en) * 1982-01-11 1983-09-06 W. R. Grace & Co. Battery separator
JPS5897261A (ja) * 1981-12-03 1983-06-09 Nippon Muki Kk 蓄電池用エンボス式セパレ−タ−
DE3335547C1 (de) * 1983-09-28 1985-04-04 HAGEN Batterie AG, 4770 Soest Bahnmaterial fuer die Herstellung von Separatorentaschen fuer Bleiakkumulatoren
US5665488A (en) * 1995-08-16 1997-09-09 Amtek Research International Llc Method of making a battery separator and the battery separator produced thereby
US5679479A (en) * 1996-05-08 1997-10-21 Amtek Research International Llc Battery separator
US5835182A (en) * 1996-09-16 1998-11-10 Einarsson; Einar Th. Lens-free assembly for shading eyes from incoming light
US5894055A (en) * 1997-04-11 1999-04-13 Amtek Research International Llc Battery separator
JP2005521991A (ja) * 2002-02-07 2005-07-21 ケイヴィージー テクノロジーズ インコーポレイテッド 吸収性セパレータの濾過作用により形成されたゲル化電解質を有する鉛酸電池、その電解質、及びその吸収性セパレータ
JP2009502485A (ja) 2005-07-28 2009-01-29 ハイ ボルテイジ グラフィックス インコーポレイテッド 多孔質フィルムを有するフロック加工された物品
WO2008101115A1 (en) 2007-02-14 2008-08-21 High Voltage Graphics, Inc. Sublimation dye printed textile
EP2783405B1 (en) * 2011-11-21 2020-04-15 Daramic, LLC Embossed separators, batteries and methods
JP2016502470A (ja) 2012-10-12 2016-01-28 ハイ ボルテイジ グラフィックス インコーポレイテッドＨｉｇｈ Ｖｏｌｔａｇｅ Ｇｒａｐｈｉｃｓ，Ｉｎｃ． 熱融着可能な可撓性の装飾品およびそれを製造する方法
WO2015171849A2 (en) 2014-05-07 2015-11-12 Open Water Power, Incorporated Hydrogen management in electrochemical systems
EP3977537A1 (en) * 2019-05-24 2022-04-06 Celgard, LLC Improved coated battery separators and batteries

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE592140C (de) * 1934-02-02 Accumulatoren Fabrik Ag Elektrodeneinbau fuer elektrische Sammler ohne Schlammraum
US4000352A (en) * 1972-06-01 1976-12-28 W. R. Grace & Co. Battery separator
US4072802A (en) * 1974-07-11 1978-02-07 Yuasa Battery Company Limited Storage battery, separator therefor
US4153759A (en) * 1974-07-11 1979-05-08 Yuasa Battery Company Limited Storage battery, separator therefor and method of formation
DE2544303C3 (de) * 1975-10-03 1981-06-11 Yuasa Battery Co. Ltd., Takatsuki, Osaka Verfahren zum Herstelen von Separatoren
JPS53107628A (en) * 1977-03-01 1978-09-19 Yuasa Battery Co Ltd Method of manufacturing separator for battery
JPS5413937A (en) * 1977-07-04 1979-02-01 Yuasa Battery Co Ltd Separator for cell

Also Published As

Publication number Publication date
ATA324780A (de) 1985-08-15
AU5936380A (en) 1981-01-08
AU538741B2 (en) 1984-08-23
NL8003575A (nl) 1980-12-24
IT8048929A0 (it) 1980-06-10
FR2460041B1 (fr) 1985-09-06
JPS5638767A (en) 1981-04-14
US4228225B1 (en) 1990-07-03
GB2054947B (en) 1983-01-06
FR2460041A1 (fr) 1981-01-16
SE8004360L (sv) 1981-02-09
BE883946A (fr) 1980-10-16
GB2054947A (en) 1981-02-18
ES492643A0 (es) 1981-06-01
US4228225B2 (en) 1994-03-29
DE3022406C2 (ja) 1990-04-19
CH640669A5 (fr) 1984-01-13
AR227025A1 (es) 1982-09-15
IT1207120B (it) 1989-05-17
US4228225A (en) 1980-10-14
DE3022406A1 (de) 1981-01-08
CA1139363A (en) 1983-01-11
GB2094543A (en) 1982-09-15
BR8003859A (pt) 1981-01-13
GB2094543B (en) 1983-03-16
ES8105517A1 (es) 1981-06-01

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