ES2068873T3 - Bateria alcalina y procedimiento para su fabricacion. - Google Patents

Bateria alcalina y procedimiento para su fabricacion.

Info

Publication number
ES2068873T3
ES2068873T3 ES89121394T ES89121394T ES2068873T3 ES 2068873 T3 ES2068873 T3 ES 2068873T3 ES 89121394 T ES89121394 T ES 89121394T ES 89121394 T ES89121394 T ES 89121394T ES 2068873 T3 ES2068873 T3 ES 2068873T3
Authority
ES
Spain
Prior art keywords
ppm
content
procedure
manufacture
alkaline battery
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
ES89121394T
Other languages
English (en)
Inventor
Wolfgang Dr Glaeser
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.)
Grillo Werke AG
Original Assignee
Grillo Werke AG
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=6368545&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ES2068873(T3) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Grillo Werke AG filed Critical Grillo Werke AG
Application granted granted Critical
Publication of ES2068873T3 publication Critical patent/ES2068873T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B22—CASTING; POWDER METALLURGY
    • B22F—WORKING METALLIC POWDER; MANUFACTURE OF ARTICLES FROM METALLIC POWDER; MAKING METALLIC POWDER; APPARATUS OR DEVICES SPECIALLY ADAPTED FOR METALLIC POWDER
    • B22F9/00—Making metallic powder or suspensions thereof
    • B22F9/02—Making metallic powder or suspensions thereof using physical processes
    • B22F9/06—Making metallic powder or suspensions thereof using physical processes starting from liquid material
    • B22F9/08—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying
    • B22F9/082—Making metallic powder or suspensions thereof using physical processes starting from liquid material by casting, e.g. through sieves or in water, by atomising or spraying atomising using a fluid
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C1/00—Making non-ferrous alloys
    • C22C1/04—Making non-ferrous alloys by powder metallurgy
    • C—CHEMISTRY; METALLURGY
    • C22—METALLURGY; FERROUS OR NON-FERROUS ALLOYS; TREATMENT OF ALLOYS OR NON-FERROUS METALS
    • C22C—ALLOYS
    • C22C18/00—Alloys based on zinc
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/36—Selection of substances as active materials, active masses, active liquids
    • H01M4/38—Selection of substances as active materials, active masses, active liquids of elements or alloys
    • H01M4/42—Alloys based on zinc
    • 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)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Manufacture Of Metal Powder And Suspensions Thereof (AREA)
  • Powder Metallurgy (AREA)

Abstract

57- EL CINC EN POLVO PARA PILAS ALCALINAS CON UN CONTENIDO DE RESIDUOS DE PLOMO POR DEBAJO DE 30 PPM, UN CONTENIDO DE INDIO DE ENTRE 10 Y 10.000 PPM, PREFERENTEMENTE ENTRE 100 Y 1.000, UN CONTENIDO EN GALIO ENTRE 0 Y 1.000 PPM Y UN CONTENIDO EN METALES ALCALINOS Y/O ALCALINOTERREOS DE HASTA 1.000 PPM, CONTIENE ADICIONALMENTE BISMUTO ENTRE 10 Y 10.000 PPM, PREFERENTEMENTE ENTRE 100 Y 1.000 PPM.
ES89121394T 1988-12-07 1989-11-18 Bateria alcalina y procedimiento para su fabricacion. Expired - Lifetime ES2068873T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE3841068A DE3841068C2 (de) 1988-12-07 1988-12-07 Zinkpulver für alkalische Batterien und Verfahren zur Herstellung desselben

Publications (1)

Publication Number Publication Date
ES2068873T3 true ES2068873T3 (es) 1995-05-01

Family

ID=6368545

Family Applications (1)

Application Number Title Priority Date Filing Date
ES89121394T Expired - Lifetime ES2068873T3 (es) 1988-12-07 1989-11-18 Bateria alcalina y procedimiento para su fabricacion.

Country Status (6)

Country Link
EP (1) EP0377106B1 (es)
JP (1) JP2926417B2 (es)
DE (2) DE3841068C2 (es)
DK (1) DK596889A (es)
ES (1) ES2068873T3 (es)
NO (1) NO178506C (es)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3344486B2 (ja) * 1991-01-22 2002-11-11 三洋電機株式会社 アルカリ乾電池用無汞化亜鉛合金粉末の製造方法
US5108494A (en) * 1991-02-19 1992-04-28 Mitsui Mining & Smelting Co., Ltd. Zinc alloy powder for alkaline cell and method for production of the same
JP3215446B2 (ja) * 1991-03-12 2001-10-09 三洋電機株式会社 亜鉛アルカリ電池
JP3018715B2 (ja) * 1992-02-26 2000-03-13 松下電器産業株式会社 亜鉛アルカリ電池の製造法
US6521378B2 (en) 1997-08-01 2003-02-18 Duracell Inc. Electrode having multi-modal distribution of zinc-based particles
US6472103B1 (en) 1997-08-01 2002-10-29 The Gillette Company Zinc-based electrode particle form
JP3532797B2 (ja) 1999-05-21 2004-05-31 三井金属鉱業株式会社 亜鉛合金粉及びそれを用いたアルカリ電池
EP1434666B1 (de) * 2001-10-10 2005-01-05 Claes Tornberg Verfahren zur herstellung von metallpulver aus spratzigen teilchen
EP2063475A4 (en) * 2006-07-28 2009-12-02 Panasonic Corp PRIMARY ALKALINE BATTERY
WO2008018455A1 (fr) * 2006-08-10 2008-02-14 Panasonic Corporation Pile alcaline
JP6425056B2 (ja) * 2015-09-30 2018-11-21 パナソニックＩｐマネジメント株式会社 アルカリ乾電池
WO2018066204A1 (ja) 2016-10-03 2018-04-12 パナソニックＩｐマネジメント株式会社 アルカリ乾電池
US20230096872A1 (en) * 2020-03-18 2023-03-30 Panasonic Intellectual Property Management Co., Ltd. Alkaline dry battery

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1086309B (de) * 1954-12-04 1960-08-04 Martin Hans Verfahren zur Herstellung eines galvanischen Primaer- oder Sekundaerelementes
BE893551A (fr) * 1982-06-17 1982-10-18 Mines Fond Zinc Vieille Poudre de zinc pour electrode de pile electrique alcaline
DE3311920A1 (de) * 1983-03-31 1984-10-04 Grillo-Werke Ag, 4100 Duisburg Verfahren zur herstellung von zinkpulver fuer alkalische batterien (v)

Also Published As

Publication number Publication date
JP2926417B2 (ja) 1999-07-28
EP0377106A1 (de) 1990-07-11
DK596889D0 (da) 1989-11-27
NO178506C (no) 1996-04-10
NO178506B (no) 1996-01-02
NO894875D0 (no) 1989-12-06
EP0377106B1 (de) 1995-03-01
NO894875L (no) 1990-06-08
DK596889A (da) 1990-06-08
DE3841068C2 (de) 1997-09-04
JPH02194103A (ja) 1990-07-31
DE3841068A1 (de) 1990-06-13
DE58909066D1 (de) 1995-04-06

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