JP2003516614A - 亜鉛空気電池 - Google Patents
亜鉛空気電池Info
- Publication number
- JP2003516614A JP2003516614A JP2001543798A JP2001543798A JP2003516614A JP 2003516614 A JP2003516614 A JP 2003516614A JP 2001543798 A JP2001543798 A JP 2001543798A JP 2001543798 A JP2001543798 A JP 2001543798A JP 2003516614 A JP2003516614 A JP 2003516614A
- Authority
- JP
- Japan
- Prior art keywords
- anode casing
- anode
- gas
- casing
- temperature
- 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.)
- Pending
Links
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 title claims abstract description 49
- 239000011701 zinc Substances 0.000 title claims abstract description 49
- 229910052725 zinc Inorganic materials 0.000 title claims abstract description 47
- 239000007789 gas Substances 0.000 claims abstract description 128
- 238000010438 heat treatment Methods 0.000 claims abstract description 60
- 238000000034 method Methods 0.000 claims abstract description 55
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 claims abstract description 46
- 229910052753 mercury Inorganic materials 0.000 claims abstract description 46
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 44
- 229910052802 copper Inorganic materials 0.000 claims abstract description 44
- 239000010949 copper Substances 0.000 claims abstract description 44
- 238000001816 cooling Methods 0.000 claims abstract description 11
- 239000010405 anode material Substances 0.000 claims abstract description 10
- 239000006183 anode active material Substances 0.000 claims abstract description 8
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 38
- 239000000463 material Substances 0.000 claims description 22
- 230000003197 catalytic effect Effects 0.000 claims description 21
- 229910052759 nickel Inorganic materials 0.000 claims description 19
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 16
- 239000003792 electrolyte Substances 0.000 claims description 16
- 239000010935 stainless steel Substances 0.000 claims description 15
- 229910001220 stainless steel Inorganic materials 0.000 claims description 15
- 238000000576 coating method Methods 0.000 claims description 13
- 239000011248 coating agent Substances 0.000 claims description 12
- 239000001257 hydrogen Substances 0.000 claims description 12
- 229910052739 hydrogen Inorganic materials 0.000 claims description 12
- QPLDLSVMHZLSFG-UHFFFAOYSA-N Copper oxide Chemical compound [Cu]=O QPLDLSVMHZLSFG-UHFFFAOYSA-N 0.000 claims description 6
- 239000005751 Copper oxide Substances 0.000 claims description 4
- 229910000431 copper oxide Inorganic materials 0.000 claims description 4
- 230000028161 membrane depolarization Effects 0.000 claims description 2
- 238000002955 isolation Methods 0.000 claims 2
- 238000003860 storage Methods 0.000 abstract description 16
- 239000000203 mixture Substances 0.000 description 40
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 24
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 14
- 239000003054 catalyst Substances 0.000 description 13
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 10
- 239000011888 foil Substances 0.000 description 10
- 239000003349 gelling agent Substances 0.000 description 10
- 239000002131 composite material Substances 0.000 description 9
- XLOMVQKBTHCTTD-UHFFFAOYSA-N zinc oxide Inorganic materials [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 9
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 239000002184 metal Substances 0.000 description 8
- 230000002093 peripheral effect Effects 0.000 description 8
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 7
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 description 7
- 229910052757 nitrogen Inorganic materials 0.000 description 7
- -1 polypropylene Polymers 0.000 description 7
- 230000004888 barrier function Effects 0.000 description 6
- 239000011230 binding agent Substances 0.000 description 6
- 229910052738 indium Inorganic materials 0.000 description 6
- 229920006362 Teflon® Polymers 0.000 description 5
- 229910052786 argon Inorganic materials 0.000 description 5
- 229910052799 carbon Inorganic materials 0.000 description 5
- 230000000052 comparative effect Effects 0.000 description 5
- 238000007599 discharging Methods 0.000 description 5
- 230000002209 hydrophobic effect Effects 0.000 description 5
- 239000010453 quartz Substances 0.000 description 5
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 5
- 239000012535 impurity Substances 0.000 description 4
- 239000012212 insulator Substances 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 229910052760 oxygen Inorganic materials 0.000 description 4
- 239000004743 Polypropylene Substances 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229920002125 Sokalan® Polymers 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 3
- 239000006229 carbon black Substances 0.000 description 3
- 239000000919 ceramic Substances 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 239000011572 manganese Substances 0.000 description 3
- 239000001301 oxygen Substances 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 229920001155 polypropylene Polymers 0.000 description 3
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 3
- 239000004810 polytetrafluoroethylene Substances 0.000 description 3
- 238000006722 reduction reaction Methods 0.000 description 3
- 238000011282 treatment Methods 0.000 description 3
- 239000011787 zinc oxide Substances 0.000 description 3
- 229960001296 zinc oxide Drugs 0.000 description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- KDLHZDBZIXYQEI-UHFFFAOYSA-N Palladium Chemical compound [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 description 2
- 229920002472 Starch Polymers 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 2
- 229910001297 Zn alloy Inorganic materials 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
- 238000006243 chemical reaction Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000003487 electrochemical reaction Methods 0.000 description 2
- 229920001903 high density polyethylene Polymers 0.000 description 2
- 239000004700 high-density polyethylene Substances 0.000 description 2
- 239000011261 inert gas Substances 0.000 description 2
- 229910052748 manganese Inorganic materials 0.000 description 2
- 150000002739 metals Chemical class 0.000 description 2
- 229920001778 nylon Polymers 0.000 description 2
- 238000010943 off-gassing Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 229920003023 plastic Polymers 0.000 description 2
- 239000004033 plastic Substances 0.000 description 2
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 2
- 229920002239 polyacrylonitrile Polymers 0.000 description 2
- 239000000843 powder Substances 0.000 description 2
- 239000002683 reaction inhibitor Substances 0.000 description 2
- 230000000630 rising effect Effects 0.000 description 2
- 239000008107 starch Substances 0.000 description 2
- 235000019698 starch Nutrition 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- NLHHRLWOUZZQLW-UHFFFAOYSA-N Acrylonitrile Chemical compound C=CC#N NLHHRLWOUZZQLW-UHFFFAOYSA-N 0.000 description 1
- 229920002134 Carboxymethyl cellulose Polymers 0.000 description 1
- 229920000298 Cellophane Polymers 0.000 description 1
- 229920001634 Copolyester Polymers 0.000 description 1
- 229920002785 Croscarmellose sodium Polymers 0.000 description 1
- 229910000846 In alloy Inorganic materials 0.000 description 1
- 229910000978 Pb alloy Inorganic materials 0.000 description 1
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 1
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 102100031083 Uteroglobin Human genes 0.000 description 1
- 108090000203 Uteroglobin Proteins 0.000 description 1
- 239000006230 acetylene black Substances 0.000 description 1
- 230000003213 activating effect Effects 0.000 description 1
- 239000011149 active material Substances 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 229910052797 bismuth Inorganic materials 0.000 description 1
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 description 1
- 239000001768 carboxy methyl cellulose Substances 0.000 description 1
- 235000010948 carboxy methyl cellulose Nutrition 0.000 description 1
- 239000008112 carboxymethyl-cellulose Substances 0.000 description 1
- 238000005266 casting Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000002788 crimping Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 229910001873 dinitrogen Inorganic materials 0.000 description 1
- 239000012777 electrically insulating material Substances 0.000 description 1
- 239000008151 electrolyte solution Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- ZZUFCTLCJUWOSV-UHFFFAOYSA-N furosemide Chemical class C1=C(Cl)C(S(=O)(=O)N)=CC(C(O)=O)=C1NCC1=CC=CO1 ZZUFCTLCJUWOSV-UHFFFAOYSA-N 0.000 description 1
- 239000000499 gel Substances 0.000 description 1
- 229910002804 graphite Inorganic materials 0.000 description 1
- 239000010439 graphite Substances 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- KQFUCKFHODLIAZ-UHFFFAOYSA-N manganese Chemical group [Mn].[Mn] KQFUCKFHODLIAZ-UHFFFAOYSA-N 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 239000000615 nonconductor Substances 0.000 description 1
- 229910052763 palladium Inorganic materials 0.000 description 1
- 229910052697 platinum Inorganic materials 0.000 description 1
- 238000005498 polishing Methods 0.000 description 1
- 229920001495 poly(sodium acrylate) polymer Polymers 0.000 description 1
- 239000004584 polyacrylic acid Substances 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 229920000915 polyvinyl chloride Polymers 0.000 description 1
- 239000004800 polyvinyl chloride Substances 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 229910052707 ruthenium Inorganic materials 0.000 description 1
- 238000007086 side reaction Methods 0.000 description 1
- 229910052709 silver Inorganic materials 0.000 description 1
- 239000004332 silver Substances 0.000 description 1
- NNMHYFLPFNGQFZ-UHFFFAOYSA-M sodium polyacrylate Chemical compound [Na+].[O-]C(=O)C=C NNMHYFLPFNGQFZ-UHFFFAOYSA-M 0.000 description 1
- 159000000000 sodium salts Chemical class 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229920000247 superabsorbent polymer Polymers 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 239000002023 wood Substances 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M12/00—Hybrid cells; Manufacture thereof
- H01M12/04—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type
- H01M12/06—Hybrid cells; Manufacture thereof composed of a half-cell of the fuel-cell type and of a half-cell of the primary-cell type with one metallic and one gaseous electrode
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/116—Primary casings; Jackets or wrappings characterised by the material
- H01M50/117—Inorganic material
- H01M50/119—Metals
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/116—Primary casings; Jackets or wrappings characterised by the material
- H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
- H01M50/1243—Primary casings; Jackets or wrappings characterised by the material having a layered structure characterised by the internal coating on the casing
-
- 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/116—Primary casings; Jackets or wrappings characterised by the material
- H01M50/124—Primary casings; Jackets or wrappings characterised by the material having a layered structure
- H01M50/126—Primary casings; Jackets or wrappings characterised by the material having a layered structure comprising three or more layers
- H01M50/128—Primary casings; Jackets or wrappings characterised by the material having a layered structure comprising three or more layers with two or more layers of only 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
- H01M50/10—Primary casings; Jackets or wrappings
- H01M50/131—Primary casings; Jackets or wrappings characterised by physical properties, e.g. gas permeability, size or heat resistance
- H01M50/133—Thickness
-
- 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
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T29/00—Metal working
- Y10T29/49—Method of mechanical manufacture
- Y10T29/49002—Electrical device making
- Y10T29/49108—Electric battery cell making
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Inorganic Chemistry (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Hybrid Cells (AREA)
- Battery Electrode And Active Subsutance (AREA)
- Sealing Battery Cases Or Jackets (AREA)
- Electroplating Methods And Accessories (AREA)
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US09/459,511 US6447947B1 (en) | 1999-12-13 | 1999-12-13 | Zinc/air cell |
| US09/459,511 | 1999-12-13 | ||
| PCT/US2000/042752 WO2001043213A2 (en) | 1999-12-13 | 2000-12-12 | Zinc/air cell |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2003516614A true JP2003516614A (ja) | 2003-05-13 |
| JP2003516614A5 JP2003516614A5 (https=) | 2008-01-31 |
Family
ID=23825090
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2001543798A Pending JP2003516614A (ja) | 1999-12-13 | 2000-12-12 | 亜鉛空気電池 |
Country Status (9)
| Country | Link |
|---|---|
| US (3) | US6447947B1 (https=) |
| EP (1) | EP1243036B1 (https=) |
| JP (1) | JP2003516614A (https=) |
| CN (1) | CN1224116C (https=) |
| AR (1) | AR028886A1 (https=) |
| AT (1) | ATE298931T1 (https=) |
| AU (1) | AU4523401A (https=) |
| DE (1) | DE60021116T2 (https=) |
| WO (1) | WO2001043213A2 (https=) |
Families Citing this family (25)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6447947B1 (en) * | 1999-12-13 | 2002-09-10 | The Gillette Company | Zinc/air cell |
| US6602629B1 (en) * | 2000-05-24 | 2003-08-05 | Eveready Battery Company, Inc. | Zero mercury air cell |
| US20030211394A1 (en) * | 2001-05-11 | 2003-11-13 | Nghia Tang | Zinc-based electrode for alkaline electrochemical cell |
| US20020187391A1 (en) * | 2001-06-11 | 2002-12-12 | Buckle Keith E. | Anode cans for electrochemical cells |
| US6730433B2 (en) * | 2002-01-16 | 2004-05-04 | The Gillette Company | Thin-wall anode can |
| US7001439B2 (en) * | 2003-04-02 | 2006-02-21 | The Gillette Company | Zinc/air cell assembly |
| US7179310B2 (en) * | 2003-07-03 | 2007-02-20 | The Gillette Company | Zinc/air cell with improved anode |
| US7286336B2 (en) * | 2004-05-14 | 2007-10-23 | Greatbatch Ltd. | Plasma treatment of anodic oxides for electrolytic capacitors |
| US7582125B2 (en) * | 2004-11-26 | 2009-09-01 | The Gillette Company | Method of forming a nickel layer on the cathode casing for a zinc-air cell |
| US8231988B2 (en) * | 2005-02-09 | 2012-07-31 | University Of Iowa Research Foundation | Batteries and battery components with magnetically modified manganese dioxide |
| USD531117S1 (en) * | 2005-11-21 | 2006-10-31 | Radio Systems Corporation | Battery module |
| EP1989751B1 (en) * | 2006-02-17 | 2012-05-02 | E.M.W. Energy Co., Ltd. | Cylinder type zin-air cell and method for priducing the same |
| US20080226976A1 (en) * | 2006-11-01 | 2008-09-18 | Eveready Battery Company, Inc. | Alkaline Electrochemical Cell with Reduced Gassing |
| KR100822739B1 (ko) * | 2007-06-07 | 2008-04-17 | 주식회사 이엠따블유에너지 | 휴대폰 배터리에 적용가능한 공기 아연 전지 및 그 제조방법 |
| US8211578B2 (en) | 2009-06-09 | 2012-07-03 | The Gillette Company | Magnesium cell with improved electrolyte |
| US20110136005A1 (en) * | 2009-12-04 | 2011-06-09 | Gregory Scott Callen | Vitamin B12 iron battery |
| DE102010062001A1 (de) * | 2010-11-25 | 2012-05-31 | Varta Microbattery Gmbh | Gehäuse für quecksilberfreie Knopfzellen |
| CN102780008B (zh) * | 2012-08-15 | 2016-02-24 | 东莞市天球实业有限公司 | 集流体及包括该集流体的电池与锂锰电池 |
| US10205206B2 (en) | 2014-10-08 | 2019-02-12 | Energizer Brands, Llc | Zinc-air electrochemical cell |
| WO2016065230A1 (en) | 2014-10-23 | 2016-04-28 | Energizer Brands, Llc | Zinc anode composition |
| US10381643B2 (en) | 2014-10-08 | 2019-08-13 | Energizer Brands, Llc | Fluorosurfactant as a zinc corrosion inhibitor |
| JP6667515B2 (ja) * | 2014-10-15 | 2020-03-18 | エナジャイザー ブランズ ユーケイ リミテッド | 亜鉛空気電池用界面活性剤 |
| KR102522106B1 (ko) * | 2019-06-10 | 2023-04-14 | 주식회사 엘지에너지솔루션 | 다층 구조의 전지케이스를 갖는 원통형 이차전지 및 그 제조방법 |
| EP3982897A4 (en) * | 2019-06-13 | 2024-04-10 | Fenwood Labs Inc. | BATTERIES DEACTIVATED IN A CONDUCTIVE AQUEOUS MEDIUM AND METHODS OF MANUFACTURING THEREOF |
| AU2021332223A1 (en) | 2020-08-26 | 2023-03-16 | Fenwood Labs Inc. | Safely ingestible batteries that rapidly deactivate in biological environments and methods of making same |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6122564A (ja) * | 1984-07-11 | 1986-01-31 | Matsushita Electric Ind Co Ltd | 密閉電池 |
| JPH0620693A (ja) * | 1992-07-03 | 1994-01-28 | Toshiba Battery Co Ltd | アルカリ電池 |
| JPH0794153A (ja) * | 1993-09-28 | 1995-04-07 | Matsushita Electric Ind Co Ltd | アルカリ電池および負極容器の製造法 |
| JPH07302581A (ja) * | 1994-03-08 | 1995-11-14 | Seiko Instr Inc | アルカリ電池 |
| JPH11354085A (ja) * | 1998-06-11 | 1999-12-24 | Toshiba Battery Co Ltd | ボタン型アルカリ電池 |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3897265A (en) | 1974-01-30 | 1975-07-29 | Gte Laboratories Inc | Electrochemical cells |
| JPS5840304B2 (ja) * | 1978-07-10 | 1983-09-05 | 日立マクセル株式会社 | アルカリ電池 |
| US4195120A (en) | 1978-11-03 | 1980-03-25 | P. R. Mallory & Co. Inc. | Hydrogen evolution inhibitors for cells having zinc anodes |
| US4470859A (en) * | 1981-06-26 | 1984-09-11 | Diamond Shamrock Chemicals Company | Coated porous substrate formation by solution coating |
| JPS61200664A (ja) * | 1985-02-28 | 1986-09-05 | Toshiba Battery Co Ltd | アルカリ電池 |
| US5168018A (en) | 1990-05-17 | 1992-12-01 | Matsushita Electric Industrial Co., Ltd. | Method of manufacturing zinc-alkaline batteries |
| CA2046148C (en) | 1990-08-14 | 1997-01-07 | Dale R. Getz | Alkaline cells that are substantially free of mercury |
| EP0700104B1 (en) | 1991-06-11 | 1998-01-14 | Fuji Electrochemical Co., Ltd | Alkaline battery |
| US5279905A (en) | 1992-03-09 | 1994-01-18 | Eveready Battery Company, Inc. | Miniature zinc-air cell having an indium plated anode cupe |
| US5401590A (en) * | 1992-12-07 | 1995-03-28 | Duracell Inc. | Additives for electrochemical cells having zinc anodes |
| JP2785902B2 (ja) | 1993-06-04 | 1998-08-13 | 片山特殊工業株式会社 | 電池用缶の形成材料および該形成材料を用いた電池缶 |
| US5587259A (en) * | 1994-03-09 | 1996-12-24 | Rayovac Corporation | Metal-air cathode and cell having a hardened current collecting substrate |
| JP3012479B2 (ja) * | 1995-02-15 | 2000-02-21 | 東洋鋼鈑株式会社 | 電池ケース用被覆金属板、電池ケース及び電池 |
| US5721065A (en) * | 1995-05-05 | 1998-02-24 | Rayovac Corporation | Low mercury, high discharge rate electrochemical cell |
| US6087030A (en) | 1995-05-05 | 2000-07-11 | Rayovac Corporation | Electrochemical cell anode and high discharge rate electrochemical cell employing same |
| US5604055A (en) * | 1996-02-16 | 1997-02-18 | Wilson Greatbatch Ltd. | Oxidized alkali metal-halogen cell case |
| US6447947B1 (en) * | 1999-12-13 | 2002-09-10 | The Gillette Company | Zinc/air cell |
-
1999
- 1999-12-13 US US09/459,511 patent/US6447947B1/en not_active Expired - Lifetime
-
2000
- 2000-08-15 US US09/638,993 patent/US6548201B1/en not_active Expired - Lifetime
- 2000-11-13 US US09/711,470 patent/US6551742B1/en not_active Expired - Lifetime
- 2000-12-12 CN CNB008178151A patent/CN1224116C/zh not_active Expired - Fee Related
- 2000-12-12 AT AT00992700T patent/ATE298931T1/de not_active IP Right Cessation
- 2000-12-12 WO PCT/US2000/042752 patent/WO2001043213A2/en not_active Ceased
- 2000-12-12 DE DE60021116T patent/DE60021116T2/de not_active Expired - Lifetime
- 2000-12-12 JP JP2001543798A patent/JP2003516614A/ja active Pending
- 2000-12-12 EP EP00992700A patent/EP1243036B1/en not_active Expired - Lifetime
- 2000-12-12 AU AU45234/01A patent/AU4523401A/en not_active Abandoned
- 2000-12-13 AR ARP000106598A patent/AR028886A1/es unknown
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6122564A (ja) * | 1984-07-11 | 1986-01-31 | Matsushita Electric Ind Co Ltd | 密閉電池 |
| JPH0620693A (ja) * | 1992-07-03 | 1994-01-28 | Toshiba Battery Co Ltd | アルカリ電池 |
| JPH0794153A (ja) * | 1993-09-28 | 1995-04-07 | Matsushita Electric Ind Co Ltd | アルカリ電池および負極容器の製造法 |
| JPH07302581A (ja) * | 1994-03-08 | 1995-11-14 | Seiko Instr Inc | アルカリ電池 |
| JPH11354085A (ja) * | 1998-06-11 | 1999-12-24 | Toshiba Battery Co Ltd | ボタン型アルカリ電池 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1224116C (zh) | 2005-10-19 |
| US6447947B1 (en) | 2002-09-10 |
| US6548201B1 (en) | 2003-04-15 |
| EP1243036B1 (en) | 2005-06-29 |
| ATE298931T1 (de) | 2005-07-15 |
| EP1243036A2 (en) | 2002-09-25 |
| US6551742B1 (en) | 2003-04-22 |
| CN1415120A (zh) | 2003-04-30 |
| AU4523401A (en) | 2001-06-18 |
| DE60021116T2 (de) | 2006-05-18 |
| WO2001043213A3 (en) | 2002-03-21 |
| WO2001043213A2 (en) | 2001-06-14 |
| AR028886A1 (es) | 2003-05-28 |
| DE60021116D1 (de) | 2005-08-04 |
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