CN1262031C - 碱性电池 - Google Patents
碱性电池 Download PDFInfo
- Publication number
- CN1262031C CN1262031C CNB011385227A CN01138522A CN1262031C CN 1262031 C CN1262031 C CN 1262031C CN B011385227 A CNB011385227 A CN B011385227A CN 01138522 A CN01138522 A CN 01138522A CN 1262031 C CN1262031 C CN 1262031C
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- China
- Prior art keywords
- cathode
- anode
- anode cup
- alkaline battery
- weight
- 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
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- 239000000203 mixture Substances 0.000 claims abstract description 92
- 239000001257 hydrogen Substances 0.000 claims abstract description 56
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 56
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 45
- 229910001297 Zn alloy Inorganic materials 0.000 claims abstract description 31
- 239000000843 powder Substances 0.000 claims abstract description 22
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 21
- 239000011701 zinc Substances 0.000 claims abstract description 18
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 238000000576 coating method Methods 0.000 claims description 79
- 239000011248 coating agent Substances 0.000 claims description 78
- 229910052718 tin Inorganic materials 0.000 claims description 68
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 67
- 238000000034 method Methods 0.000 claims description 61
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 54
- 239000003792 electrolyte Substances 0.000 claims description 39
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 35
- 229910017726 AgNiO Inorganic materials 0.000 claims description 33
- 229910052802 copper Inorganic materials 0.000 claims description 33
- 239000010949 copper Substances 0.000 claims description 33
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 claims description 28
- 229910052759 nickel Inorganic materials 0.000 claims description 27
- NDVLTYZPCACLMA-UHFFFAOYSA-N silver oxide Chemical compound [O-2].[Ag+].[Ag+] NDVLTYZPCACLMA-UHFFFAOYSA-N 0.000 claims description 26
- 229910052751 metal Inorganic materials 0.000 claims description 22
- 239000002184 metal Substances 0.000 claims description 22
- 239000002253 acid Substances 0.000 claims description 20
- 239000011149 active material Substances 0.000 claims description 20
- 229910052709 silver Inorganic materials 0.000 claims description 19
- 239000004332 silver Substances 0.000 claims description 19
- 230000004888 barrier function Effects 0.000 claims description 18
- 238000012856 packing Methods 0.000 claims description 16
- 238000005234 chemical deposition Methods 0.000 claims description 14
- 229910001923 silver oxide Inorganic materials 0.000 claims description 13
- 229910052797 bismuth Inorganic materials 0.000 claims description 8
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 8
- 229910052738 indium Inorganic materials 0.000 claims description 8
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 8
- 238000007747 plating Methods 0.000 claims description 8
- 229910045601 alloy Inorganic materials 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 6
- 239000004411 aluminium Substances 0.000 claims description 5
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- YVUZUKYBUMROPQ-UHFFFAOYSA-N mercury zinc Chemical compound [Zn].[Hg] YVUZUKYBUMROPQ-UHFFFAOYSA-N 0.000 claims description 5
- 238000000465 moulding Methods 0.000 claims description 5
- 238000006424 Flood reaction Methods 0.000 claims description 4
- 238000005229 chemical vapour deposition Methods 0.000 claims description 3
- 238000005240 physical vapour deposition Methods 0.000 claims description 3
- 230000008602 contraction Effects 0.000 claims description 2
- 238000007733 ion plating Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 6
- 239000006183 anode active material Substances 0.000 abstract 1
- 239000006182 cathode active material Substances 0.000 abstract 1
- 239000011247 coating layer Substances 0.000 abstract 1
- 230000000052 comparative effect Effects 0.000 description 39
- 229920001343 polytetrafluoroethylene Polymers 0.000 description 28
- 239000004810 polytetrafluoroethylene Substances 0.000 description 28
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 21
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 18
- 238000012360 testing method Methods 0.000 description 14
- 150000002431 hydrogen Chemical class 0.000 description 11
- 238000003860 storage Methods 0.000 description 10
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 9
- 239000007864 aqueous solution Substances 0.000 description 9
- 235000011121 sodium hydroxide Nutrition 0.000 description 9
- -1 polyethylene Polymers 0.000 description 7
- 239000010935 stainless steel Substances 0.000 description 7
- 229910001220 stainless steel Inorganic materials 0.000 description 7
- 230000000873 masking effect Effects 0.000 description 6
- 239000004745 nonwoven fabric Substances 0.000 description 6
- 238000002360 preparation method Methods 0.000 description 5
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- 239000004698 Polyethylene Substances 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 4
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- 238000005336 cracking Methods 0.000 description 4
- 238000007598 dipping method Methods 0.000 description 4
- 239000011086 glassine Substances 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 4
- 229910052753 mercury Inorganic materials 0.000 description 4
- 229920000573 polyethylene Polymers 0.000 description 4
- 239000002562 thickening agent Substances 0.000 description 4
- 230000008901 benefit Effects 0.000 description 3
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- 238000009713 electroplating Methods 0.000 description 3
- 239000011521 glass Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229910044991 metal oxide Inorganic materials 0.000 description 3
- 150000004706 metal oxides Chemical class 0.000 description 3
- 230000003647 oxidation Effects 0.000 description 3
- 238000007254 oxidation reaction Methods 0.000 description 3
- 238000010422 painting Methods 0.000 description 3
- 230000002093 peripheral effect Effects 0.000 description 3
- 238000004544 sputter deposition Methods 0.000 description 3
- 238000005406 washing Methods 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000004677 Nylon Substances 0.000 description 2
- 229920000305 Nylon 6,10 Polymers 0.000 description 2
- 229920002302 Nylon 6,6 Polymers 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000008021 deposition Effects 0.000 description 2
- 238000001035 drying Methods 0.000 description 2
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- 229920001778 nylon Polymers 0.000 description 2
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- 238000006479 redox reaction Methods 0.000 description 2
- VFWRGKJLLYDFBY-UHFFFAOYSA-N silver;hydrate Chemical compound O.[Ag].[Ag] VFWRGKJLLYDFBY-UHFFFAOYSA-N 0.000 description 2
- 125000006850 spacer group Chemical group 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- IHCCLXNEEPMSIO-UHFFFAOYSA-N 2-[4-[2-(2,3-dihydro-1H-inden-2-ylamino)pyrimidin-5-yl]piperidin-1-yl]-1-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)ethanone Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C1CCN(CC1)CC(=O)N1CC2=C(CC1)NN=N2 IHCCLXNEEPMSIO-UHFFFAOYSA-N 0.000 description 1
- YZCKVEUIGOORGS-OUBTZVSYSA-N Deuterium Chemical compound [2H] YZCKVEUIGOORGS-OUBTZVSYSA-N 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000000996 additive effect Effects 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- 238000007605 air drying Methods 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 230000010261 cell growth Effects 0.000 description 1
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- 230000014759 maintenance of location Effects 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- OFKLXPIYUOJPPI-UHFFFAOYSA-N nickel;oxosilver Chemical compound [Ni].[Ag]=O OFKLXPIYUOJPPI-UHFFFAOYSA-N 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000011787 zinc oxide Substances 0.000 description 1
Images
Classifications
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- 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
-
- 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
- H01M50/102—Primary casings; Jackets or wrappings characterised by their shape or physical structure
- H01M50/109—Primary casings; Jackets or wrappings characterised by their shape or physical structure of button or coin shape
-
- 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
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- 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
-
- 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
- H01M50/131—Primary casings; Jackets or wrappings characterised by physical properties, e.g. gas permeability, size or heat resistance
- H01M50/133—Thickness
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- 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
- H01M50/136—Flexibility or foldability
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- 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
- H01M6/06—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid
- H01M6/12—Dry cells, i.e. cells wherein the electrolyte is rendered non-fluid with flat electrodes
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- 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
- H01M10/42—Methods or arrangements for servicing or maintenance of secondary cells or secondary half-cells
- H01M10/52—Removing gases inside the secondary cell, e.g. by absorption
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- 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
- H01M2004/026—Electrodes composed of, or comprising, active material characterised by the polarity
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- H—ELECTRICITY
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- H01M2300/00—Electrolytes
- H01M2300/0002—Aqueous electrolytes
- H01M2300/0014—Alkaline electrolytes
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- 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
- H01M4/48—Selection of substances as active materials, active masses, active liquids of inorganic oxides or hydroxides
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- 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
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- Inorganic Chemistry (AREA)
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- Manufacturing & Machinery (AREA)
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- Sealing Battery Cases Or Jackets (AREA)
Abstract
Description
涂覆方法 | 锡涂层的厚度(μm) | 阴极混合物的组成(重量%) | 泄漏率(%) | |||||||
AgNiO2 | Ag2O | MnO2 | PTFE | 100天以后 | 120天以后 | 140天以后 | 160天以后 | |||
实施例1 | 电镀 | 0.15 | 10 | 69.5 | 20 | 0.5 | 0 | 0 | 0 | 5 |
实施例2 | 电镀 | 0.86 | 10 | 69.5 | 20 | 0.5 | 0 | 0 | 0 | 5 |
实施例3 | 电镀 | 1.55 | 10 | 69.5 | 20 | 0.5 | 0 | 0 | 0 | 5 |
实施例4 | 电镀 | 4.25 | 10 | 69.5 | 20 | 0.5 | 0 | 0 | 0 | 5 |
实施例5 | 化学沉积 | 0.15 | 10 | 69.5 | 20 | 0.5 | 0 | 0 | 0 | 5 |
实施例6 | 溅射 | 0.15 | 10 | 69.5 | 20 | 0.5 | 0 | 0 | 0 | 5 |
实施例7 | 溅射 | 0.30 | 10 | 69.5 | 20 | 0.5 | 0 | 0 | 0 | 5 |
比较例1 | 无 | - | 10 | 69.5 | 20 | 0.5 | 0 | 10 | 30 | 85 |
比较例2 | 在整个表面上化学沉积 | 0.15 | 10 | 69.5 | 20 | 0.5 | 0 | 0 | 15 | 55 |
涂覆方法 | 锡涂层厚度(μm) | 阴极混合物的组成(重量%) | 容量(mAh) | |||||
AgNiO2 | Ag2O | MnO2 | PTFE | 初始 | 储存后* | |||
实施例1 | 电镀 | 0.15 | 10 | 69.5 | 20 | 0.5 | 28.7 | 19.1 |
实施例2 | 电镀 | 0.86 | 10 | 69.5 | 20 | 0.5 | 28.9 | 19.2 |
实施例3 | 电镀 | 1.55 | 10 | 69.5 | 20 | 0.5 | 29.0 | 19.5 |
实施例4 | 电镀 | 4.27 | 10 | 69.5 | 20 | 0.5 | 28.9 | 19.6 |
实施例5 | 化学沉积 | 0.15 | 10 | 69.5 | 20 | 0.5 | 29.2 | 19.6 |
实施例6 | 溅射 | 0.15 | 10 | 69.5 | 20 | 0.5 | 29.1 | 19.5 |
实施例7 | 溅射 | 0.30 | 10 | 69.5 | 20 | 0.5 | 29.3 | 19.7 |
比较例1 | 无 | - | 10 | 69.5 | 20 | 0.5 | 27.1 | 4.5 |
比较例2 | 在整个表面上化学沉积 | 0.15 | 10 | 69.5 | 20 | 0.5 | 29.3 | 19.2 |
涂覆方法 | 锡涂层的厚度(μm) | 阴极混合物的组成(重量%) | 在60℃下储存10天后全高(mm)的变化(ΔH) | ||||
AgNiO2 | Ag2O | MnO2 | PTFE | ||||
实施例1 | 电镀 | 0.15 | 10 | 69.5 | 20 | 0.5 | 0.007 |
实施例2 | 电镀 | 0.86 | 10 | 69.5 | 20 | 0.5 | 0.006 |
实施例3 | 电镀 | 1.55 | 10 | 69.5 | 20 | 0.5 | 0.005 |
实施例4 | 电镀 | 4.27 | 10 | 69.5 | 20 | 0.5 | 0.005 |
实施例5 | 化学沉积 | 0.15 | 10 | 69.5 | 20 | 0.5 | 0.005 |
实施例6 | 溅射 | 0.15 | 10 | 69.5 | 20 | 0.5 | 0.005 |
实施例7 | 溅射 | 0.30 | 10 | 69.5 | 20 | 0.5 | 0.005 |
比较例1 | 无 | - | 10 | 69.5 | 20 | 0.5 | 0.047 |
比较例2 | 在整个表面上化学沉积 | 0.15 | 10 | 69.5 | 20 | 0.5 | 0.005 |
阴极混合物的组成(重量%) | 泄漏率(%) | 在60℃下储存10天后高度(mm)的变化(ΔH) | |||||||
AgNiO2 | Ag2O | MnO2 | PTFE | 100天后 | 120天后 | 140天后 | 160天后 | ||
比较例3 | 0 | 99.5 | 0 | 0.5 | 0 | 0 | 5 | 10 | 0.015 |
比较例4 | 3 | 96.5 | 0 | 0.5 | 0 | 0 | 0 | 10 | 0.010 |
实施例8 | 5 | 94.5 | 0 | 0.5 | 0 | 0 | 0 | 5 | 0.007 |
实施例9 | 10 | 89.5 | 0 | 0.5 | 0 | 0 | 0 | 5 | 0.006 |
实施例10 | 20 | 79.5 | 0 | 0.5 | 0 | 0 | 0 | 5 | 0.006 |
实施例11 | 40 | 59.5 | 0 | 0.5 | 0 | 0 | 0 | 5 | 0.005 |
实施例12 | 60 | 39.5 | 0 | 0.5 | 0 | 0 | 0 | 5 | 0.005 |
比较例5 | 0 | 79.5 | 20 | 0.5 | 0 | 0 | 5 | 15 | 0.016 |
比较例6 | 3 | 76.5 | 20 | 0.5 | 0 | 0 | 0 | 10 | 0.011 |
实施例13 | 5 | 74.5 | 20 | 0.5 | 0 | 0 | 0 | 5 | 0.008 |
实施例1 | 10 | 69.5 | 20 | 0.5 | 0 | 0 | 0 | 5 | 0.007 |
实施例14 | 20 | 59.5 | 20 | 0.5 | 0 | 0 | 0 | 5 | 0.006 |
实施例15 | 40 | 39.5 | 20 | 0.5 | 0 | 0 | 0 | 5 | 0.005 |
实施例16 | 60 | 19.5 | 20 | 0.5 | 0 | 0 | 0 | 5 | 0.005 |
比较例7 | 0 | 0 | 99.5 | 0.5 | 0 | 0 | 5 | 20 | 0.018 |
比较例8 | 3 | 0 | 96.5 | 0.5 | 0 | 0 | 0 | 15 | 0.012 |
实施例17 | 5 | 0 | 94.5 | 0.5 | 0 | 0 | 0 | 5 | 0.008 |
实施例18 | 10 | 0 | 89.5 | 0.5 | 0 | 0 | 0 | 5 | 0.007 |
实施例19 | 20 | 0 | 79.5 | 0.5 | 0 | 0 | 0 | 5 | 0.006 |
实施例20 | 40 | 0 | 59.5 | 0.5 | 0 | 0 | 0 | 5 | 0.005 |
实施例21 | 60 | 0 | 39.5 | 0.5 | 0 | 0 | 0 | 5 | 0.005 |
在45℃,93%RH下储存后泄漏的发生率(%) | 在60℃储存后的容量(mAh) | |||||
100天 | 120天 | 140天 | 160天 | 初始 | 100天 | |
实施例1 | 0 | 0 | 0 | 10 | 29.2 | 19.0 |
实施例2 | 0 | 0 | 0 | 9 | 29.1 | 19.5 |
实施例3 | 0 | 0 | 0 | 8 | 29.3 | 19.7 |
实施例4 | 0 | 0 | 0 | 12 | 28.0 | 18.6 |
实施例5 | 0 | 0 | 0 | 12 | 28.5 | 18.8 |
实施例6 | 0 | 0 | 0 | 10 | 29.0 | 19.0 |
比较例1 | 0 | 0 | 0 | 13 | 29.2 | 19.6 |
比较例2 | 0 | 10 | 30 | 85 | 27.1 | 4.5 |
Claims (9)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2000273956A JP4158326B2 (ja) | 2000-09-08 | 2000-09-08 | アルカリ電池 |
JP273956/2000 | 2000-09-08 | ||
JP392872/2000 | 2000-12-25 | ||
JP2000392872A JP4166431B2 (ja) | 2000-12-25 | 2000-12-25 | アルカリ電池 |
Publications (2)
Publication Number | Publication Date |
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CN1345103A CN1345103A (zh) | 2002-04-17 |
CN1262031C true CN1262031C (zh) | 2006-06-28 |
Family
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Application Number | Title | Priority Date | Filing Date |
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CNB011385227A Expired - Lifetime CN1262031C (zh) | 2000-09-08 | 2001-09-07 | 碱性电池 |
Country Status (4)
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US (1) | US6794082B2 (zh) |
EP (1) | EP1187236B1 (zh) |
CN (1) | CN1262031C (zh) |
DE (1) | DE60136680D1 (zh) |
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JP3932047B2 (ja) * | 2003-12-10 | 2007-06-20 | 日立マクセル株式会社 | ボタン形アルカリ電池 |
US8673706B2 (en) * | 2004-09-01 | 2014-03-18 | Micron Technology, Inc. | Methods of forming layers comprising epitaxial silicon |
EP1818999A4 (en) * | 2004-12-02 | 2008-11-26 | Chung Pak Battery Works Ltd | ALKALINE BUTTON CELL |
JP4851707B2 (ja) * | 2004-12-15 | 2012-01-11 | セイコーインスツル株式会社 | アルカリ電池の製造方法 |
JP4851708B2 (ja) * | 2004-12-15 | 2012-01-11 | セイコーインスツル株式会社 | アルカリ電池及びその製造方法 |
JP4904456B2 (ja) * | 2004-12-27 | 2012-03-28 | Dowaエレクトロニクス株式会社 | 電池正極用材料 |
JP4904457B2 (ja) * | 2005-03-31 | 2012-03-28 | Dowaエレクトロニクス株式会社 | アルカリ電池正極用材料及びその製造法並びにアルカリ電池正極材 |
JP2006302597A (ja) * | 2005-04-19 | 2006-11-02 | Sii Micro Parts Ltd | ボタン形アルカリ電池 |
WO2006118791A1 (en) * | 2005-04-29 | 2006-11-09 | Eveready Battery Company, Inc. | Alkaline cell anode casing |
ATE456161T1 (de) | 2006-11-01 | 2010-02-15 | Eveready Battery Inc | Alkali-batteriezelle mit verminderter gasung und verminderter entfärbung |
US20080226976A1 (en) | 2006-11-01 | 2008-09-18 | Eveready Battery Company, Inc. | Alkaline Electrochemical Cell with Reduced Gassing |
US7799455B2 (en) * | 2006-11-29 | 2010-09-21 | The Gillette Company | Battery separator and method of making same |
US20080206632A1 (en) * | 2007-02-23 | 2008-08-28 | Wang Ruike R | Battery separator |
US7648799B2 (en) * | 2007-03-30 | 2010-01-19 | Eveready Battery Co., Inc. | Multi-layer positive electrode structures having a silver-containing layer for miniature cells |
CN101174676B (zh) * | 2007-10-10 | 2010-05-19 | 新利达电池实业(德庆)有限公司 | 能有效防止气胀和漏液的碱性无汞钮扣电池及其制造方法 |
JP4985568B2 (ja) * | 2008-07-07 | 2012-07-25 | ソニー株式会社 | アルカリ電池 |
CA2757062C (en) * | 2009-03-27 | 2019-08-27 | Zpower, Llc | A cathode comprising doped silver powder and uses of same |
CA2779090A1 (en) | 2009-11-03 | 2011-05-12 | Zpower, Llc | Novel electrodes and rechargeable batteries |
US8298706B2 (en) * | 2010-03-12 | 2012-10-30 | The Gillette Company | Primary alkaline battery |
US20110219607A1 (en) * | 2010-03-12 | 2011-09-15 | Nanjundaswamy Kirakodu S | Cathode active materials and method of making thereof |
US8303840B2 (en) * | 2010-03-12 | 2012-11-06 | The Gillette Company | Acid-treated manganese dioxide and methods of making thereof |
US20110223477A1 (en) * | 2010-03-12 | 2011-09-15 | Nelson Jennifer A | Alkaline battery including lambda-manganese dioxide and method of making thereof |
FR2958796B1 (fr) * | 2010-04-13 | 2012-04-13 | Rhodia Operations | Garniture d'etancheite en polyamide pour piles alcalines. |
WO2012040298A1 (en) | 2010-09-24 | 2012-03-29 | Zpower, Llc | Cathode |
DE102011078611B4 (de) * | 2011-07-04 | 2015-02-05 | Varta Microbattery Gmbh | Knopfzelle mit hohem Innenvolumen und Verfahren zur Herstellung dieser Knopfzelle |
JP5778562B2 (ja) * | 2011-12-09 | 2015-09-16 | 日立マクセル株式会社 | 扁平形アルカリ電池 |
US9570741B2 (en) | 2012-03-21 | 2017-02-14 | Duracell U.S. Operations, Inc. | Metal-doped nickel oxide active materials |
US8703336B2 (en) | 2012-03-21 | 2014-04-22 | The Gillette Company | Metal-doped nickel oxide active materials |
US9028564B2 (en) | 2012-03-21 | 2015-05-12 | The Gillette Company | Methods of making metal-doped nickel oxide active materials |
CA2886154A1 (en) | 2012-09-27 | 2014-04-03 | Zpower, Llc | Cathode |
CN103618095A (zh) * | 2013-02-07 | 2014-03-05 | 卢鉴全 | 一种无汞钮扣电池及其制备方法 |
US9793542B2 (en) | 2014-03-28 | 2017-10-17 | Duracell U.S. Operations, Inc. | Beta-delithiated layered nickel oxide electrochemically active cathode material and a battery including said material |
JP7105802B2 (ja) | 2017-05-09 | 2022-07-25 | デュラセル、ユーエス、オペレーションズ、インコーポレーテッド | ベータ脱リチウム化層状酸化ニッケルの電気化学的に活性なカソード材料を含む電池 |
US12115263B2 (en) * | 2020-03-05 | 2024-10-15 | Emil Vulcu | Process and apparatus for killing skin or tissue surface bacteria |
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 |
JP7459833B2 (ja) * | 2021-03-31 | 2024-04-02 | トヨタ自動車株式会社 | 蓄電セル |
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US4015055A (en) * | 1975-09-29 | 1977-03-29 | Union Carbide Corporation | Metal oxide cells having low internal impedance |
US5279905A (en) * | 1992-03-09 | 1994-01-18 | Eveready Battery Company, Inc. | Miniature zinc-air cell having an indium plated anode cupe |
US5552757A (en) * | 1994-05-27 | 1996-09-03 | Littelfuse, Inc. | Surface-mounted fuse device |
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JP2946199B2 (ja) * | 1995-11-01 | 1999-09-06 | 株式会社エスアイアイ・マイクロパーツ | ボタン形アルカリ電池およびその製造方法 |
DE69602122T2 (de) * | 1995-03-07 | 1999-08-19 | Matsushita Electric Industrial Co. | Flache Zelle |
CN2514498Y (zh) * | 2001-10-19 | 2002-10-02 | 何永基 | 无水银碱性钮形电池 |
-
2001
- 2001-09-06 US US09/947,978 patent/US6794082B2/en not_active Expired - Lifetime
- 2001-09-07 EP EP01121474A patent/EP1187236B1/en not_active Expired - Lifetime
- 2001-09-07 CN CNB011385227A patent/CN1262031C/zh not_active Expired - Lifetime
- 2001-09-07 DE DE60136680T patent/DE60136680D1/de not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
EP1187236A3 (en) | 2005-06-08 |
US20020127469A1 (en) | 2002-09-12 |
EP1187236A2 (en) | 2002-03-13 |
DE60136680D1 (de) | 2009-01-08 |
CN1345103A (zh) | 2002-04-17 |
US6794082B2 (en) | 2004-09-21 |
EP1187236B1 (en) | 2008-11-26 |
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