CA1271217A - Cell corrosion reduction - Google Patents

Cell corrosion reduction

Info

Publication number
CA1271217A
CA1271217A CA000501694A CA501694A CA1271217A CA 1271217 A CA1271217 A CA 1271217A CA 000501694 A CA000501694 A CA 000501694A CA 501694 A CA501694 A CA 501694A CA 1271217 A CA1271217 A CA 1271217A
Authority
CA
Canada
Prior art keywords
anode
metal
cell
organic phosphate
grains
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 - Fee Related
Application number
CA000501694A
Other languages
English (en)
French (fr)
Inventor
Purush Chalilpoyil
Frank E. Parsen
Jesse R. Rae
Chih-Chung Wang
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.)
Duracell Inc USA
Original Assignee
Duracell International Inc
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
Priority claimed from US06/749,688 external-priority patent/US4632890A/en
Priority claimed from US06/764,454 external-priority patent/US4585716A/en
Application filed by Duracell International Inc filed Critical Duracell International Inc
Application granted granted Critical
Publication of CA1271217A publication Critical patent/CA1271217A/en
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • H01M4/00—Electrodes
    • H01M4/02—Electrodes composed of, or comprising, active material
    • H01M4/62—Selection of inactive substances as ingredients for active masses, e.g. binders, fillers
    • H01M4/628—Inhibitors, e.g. gassing inhibitors, corrosion inhibitors
    • 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
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
    • H01M6/00—Primary cells; Manufacture thereof
    • H01M6/04—Cells with aqueous electrolyte

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Electrochemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Battery Electrode And Active Subsutance (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
  • Electrolytic Production Of Metals (AREA)
CA000501694A 1985-02-12 1986-02-12 Cell corrosion reduction Expired - Fee Related CA1271217A (en)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
US70083685A 1985-02-12 1985-02-12
US700,836 1985-02-12
US749,688 1985-06-28
US06/749,688 US4632890A (en) 1985-06-28 1985-06-28 Anode metal treatment and use of said anode in cell
US764,454 1985-08-12
US06/764,454 US4585716A (en) 1984-07-09 1985-08-12 Cell corrosion reduction

Publications (1)

Publication Number Publication Date
CA1271217A true CA1271217A (en) 1990-07-03

Family

ID=27418711

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000501694A Expired - Fee Related CA1271217A (en) 1985-02-12 1986-02-12 Cell corrosion reduction

Country Status (16)

Country Link
AU (1) AU594661B2 (no)
BE (1) BE904216A (no)
BR (1) BR8600570A (no)
CA (1) CA1271217A (no)
CH (1) CH671304A5 (no)
DE (1) DE3603342A1 (no)
DK (1) DK66886A (no)
ES (1) ES8706854A1 (no)
FR (1) FR2577351B1 (no)
GB (2) GB2200791B (no)
IE (1) IE57432B1 (no)
IT (1) IT1204791B (no)
MX (1) MX163835B (no)
NL (1) NL8600347A (no)
NO (1) NO169098C (no)
SE (1) SE8600606L (no)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5626988A (en) * 1994-05-06 1997-05-06 Battery Technologies Inc. Sealed rechargeable cells containing mercury-free zinc anodes, and a method of manufacture

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1267189A (en) * 1985-06-28 1990-03-27 Jerrold Winger Alkaline cell employing a zinc electrode with reduced mercury additive
FR2634594B1 (fr) * 1988-07-25 1993-06-18 Cipel Wonder Generateur electrochimique a electrolyte alcalin et a electrode negative de zinc
EP0352604A1 (fr) * 1988-07-25 1990-01-31 Cipel Générateur électrochimique primaire à électrolyte alcalin et à électrode négative de zinc
DE3902650A1 (de) * 1989-01-30 1990-08-02 Varta Batterie Galvanisches primaerelement
CA2046148C (en) * 1990-08-14 1997-01-07 Dale R. Getz Alkaline cells that are substantially free of mercury
WO2008001813A1 (fr) * 2006-06-28 2008-01-03 Panasonic Corporation Pile sèche alcaline
JP4516092B2 (ja) * 2007-05-10 2010-08-04 パナソニック株式会社 アルカリ乾電池
CN112928236A (zh) * 2021-01-21 2021-06-08 福建南平南孚电池有限公司 一种碱性电池
CN115874086A (zh) * 2021-09-22 2023-03-31 中国石油化工股份有限公司 一种高活性铝基牺牲阳极及其制备方法和应用

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE347906C (de) * 1918-11-16 1922-01-25 Alfred Eichhoff Galvanisches Element
US2233578A (en) * 1937-11-04 1941-03-04 Western Cartridge Co Method of making battery cans
US3623911A (en) * 1969-03-03 1971-11-30 Leesona Corp High-rate consumable metal electrodes
US3853625A (en) * 1970-04-03 1974-12-10 Union Carbide Corp Zinc fibers and needles and galvanic cell anodes made therefrom
BE789556A (fr) * 1971-10-01 1973-03-29 Union Carbide Corp Element alcain de pile au zinc
CA1086988A (en) * 1978-02-14 1980-10-07 Maheswar Sahoo Magnesium-lithium alloy
US4195120A (en) * 1978-11-03 1980-03-25 P. R. Mallory & Co. Inc. Hydrogen evolution inhibitors for cells having zinc anodes
JPS56143662A (en) * 1980-04-07 1981-11-09 Tamagawa Kikai Kinzoku Kk High strength zinc alloy for dry cell
EP0080064B1 (de) * 1981-11-20 1986-07-30 VARTA Batterie Aktiengesellschaft Galvanisches Primärelement mit stromlos verzinktem negativen Elektrodenableiter
JPS58218760A (ja) * 1982-06-11 1983-12-20 Toshiba Battery Co Ltd アルカリ電池
DE3246957A1 (de) * 1982-12-18 1984-06-20 Varta Batterie Ag, 3000 Hannover Galvanisches element
JPS59186253A (ja) * 1983-04-01 1984-10-23 インタ−ナショナル　ビジネス　マシ−ンズ　コ−ポレ−ション 電池の電極
US4487651A (en) * 1983-04-06 1984-12-11 Duracell Inc. Method for making irregular shaped single crystal particles and the use thereof in anodes for electrochemical cells
BR8503252A (pt) * 1984-07-09 1986-03-25 Duracell Int Pilha eletroquimica,processo para producao de pilha eletroquimica aquosa,e composicao de materia para uso na producao de anodo de pilha eletroquimica aquosa com fervura reduzida
JPS61131363A (ja) * 1984-11-28 1986-06-19 Fuji Elelctrochem Co Ltd アルカリ電池
JPS61131367A (ja) * 1984-11-30 1986-06-19 Fuji Elelctrochem Co Ltd アルカリ電池用粒状亜鉛合金の処理方法
JPS61131366A (ja) * 1984-11-30 1986-06-19 Fuji Elelctrochem Co Ltd アルカリ電池用粒状亜鉛合金の処理方法

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5626988A (en) * 1994-05-06 1997-05-06 Battery Technologies Inc. Sealed rechargeable cells containing mercury-free zinc anodes, and a method of manufacture

Also Published As

Publication number Publication date
AU5324886A (en) 1986-08-21
BR8600570A (pt) 1986-10-21
IE57432B1 (en) 1992-09-09
AU594661B2 (en) 1990-03-15
MX163835B (es) 1992-06-25
IT1204791B (it) 1989-03-10
FR2577351B1 (fr) 1989-09-29
GB2170946A (en) 1986-08-13
DK66886A (da) 1986-08-13
IT8619386A0 (it) 1986-02-12
NL8600347A (nl) 1986-09-01
DK66886D0 (da) 1986-02-11
BE904216A (fr) 1986-05-29
DE3603342A1 (de) 1986-08-14
NO860475L (no) 1986-08-13
IE860198L (en) 1986-08-12
CH671304A5 (no) 1989-08-15
ES551801A0 (es) 1987-07-01
NO169098C (no) 1992-05-06
GB2200791A (en) 1988-08-10
FR2577351A1 (fr) 1986-08-14
SE8600606L (sv) 1986-08-13
ES8706854A1 (es) 1987-07-01
GB2170946B (en) 1989-11-22
GB8603413D0 (en) 1986-03-19
NO169098B (no) 1992-01-27
GB2200791B (en) 1989-11-29
GB8802013D0 (en) 1988-02-24
SE8600606D0 (sv) 1986-02-11

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