JPH043067B2 - - Google Patents
Info
- Publication number
- JPH043067B2 JPH043067B2 JP57062288A JP6228882A JPH043067B2 JP H043067 B2 JPH043067 B2 JP H043067B2 JP 57062288 A JP57062288 A JP 57062288A JP 6228882 A JP6228882 A JP 6228882A JP H043067 B2 JPH043067 B2 JP H043067B2
- Authority
- JP
- Japan
- Prior art keywords
- electrode
- manufacturing
- mixture
- current collector
- lubricating oil
- 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
Links
- 239000000203 mixture Substances 0.000 claims description 38
- 238000000034 method Methods 0.000 claims description 29
- 238000004519 manufacturing process Methods 0.000 claims description 28
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims description 26
- 150000001875 compounds Chemical class 0.000 claims description 20
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims description 18
- 239000004810 polytetrafluoroethylene Substances 0.000 claims description 18
- 239000011347 resin Substances 0.000 claims description 17
- 229920005989 resin Polymers 0.000 claims description 17
- 239000010687 lubricating oil Substances 0.000 claims description 15
- 229910052751 metal Inorganic materials 0.000 claims description 14
- 239000002184 metal Substances 0.000 claims description 14
- BFKJFAAPBSQJPD-UHFFFAOYSA-N tetrafluoroethene Chemical group FC(F)=C(F)F BFKJFAAPBSQJPD-UHFFFAOYSA-N 0.000 claims description 14
- 239000010409 thin film Substances 0.000 claims description 14
- 229910052759 nickel Inorganic materials 0.000 claims description 13
- 239000002245 particle Substances 0.000 claims description 12
- 230000006835 compression Effects 0.000 claims description 11
- 239000000835 fiber Substances 0.000 claims description 11
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 9
- 238000007906 compression Methods 0.000 claims description 9
- 239000010408 film Substances 0.000 claims description 8
- 239000007924 injection Substances 0.000 claims description 8
- 238000000465 moulding Methods 0.000 claims description 7
- 229910052799 carbon Inorganic materials 0.000 claims description 6
- 239000008240 homogeneous mixture Substances 0.000 claims description 5
- 239000004094 surface-active agent Substances 0.000 claims description 5
- 239000006229 carbon black Substances 0.000 claims description 4
- 230000015271 coagulation Effects 0.000 claims description 4
- 238000005345 coagulation Methods 0.000 claims description 4
- 239000000839 emulsion Substances 0.000 claims description 4
- 238000002347 injection Methods 0.000 claims description 4
- 239000003921 oil Substances 0.000 claims description 4
- 238000007493 shaping process Methods 0.000 claims description 4
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 3
- 239000011149 active material Substances 0.000 claims description 3
- 239000011248 coating agent Substances 0.000 claims description 3
- 238000000576 coating method Methods 0.000 claims description 3
- 229910052802 copper Inorganic materials 0.000 claims description 3
- 239000010949 copper Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 claims description 3
- 229910002804 graphite Inorganic materials 0.000 claims description 3
- 239000010439 graphite Substances 0.000 claims description 3
- 239000007788 liquid Substances 0.000 claims description 3
- 238000012546 transfer Methods 0.000 claims description 3
- 238000009713 electroplating Methods 0.000 claims description 2
- 125000000816 ethylene group Chemical group [H]C([H])([*:1])C([H])([H])[*:2] 0.000 claims description 2
- 230000008021 deposition Effects 0.000 claims 2
- 239000004215 Carbon black (E152) Substances 0.000 claims 1
- 230000003197 catalytic effect Effects 0.000 claims 1
- 230000001747 exhibiting effect Effects 0.000 claims 1
- 229930195733 hydrocarbon Natural products 0.000 claims 1
- 150000002430 hydrocarbons Chemical class 0.000 claims 1
- 239000003792 electrolyte Substances 0.000 description 11
- 239000000314 lubricant Substances 0.000 description 8
- 238000001721 transfer moulding Methods 0.000 description 8
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 6
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 6
- NUJOXMJBOLGQSY-UHFFFAOYSA-N manganese dioxide Chemical compound O=[Mn]=O NUJOXMJBOLGQSY-UHFFFAOYSA-N 0.000 description 6
- 235000011837 pasties Nutrition 0.000 description 6
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 description 6
- 238000001746 injection moulding Methods 0.000 description 5
- 229910052709 silver Inorganic materials 0.000 description 5
- 239000004332 silver Substances 0.000 description 5
- 238000003490 calendering Methods 0.000 description 4
- 239000003350 kerosene Substances 0.000 description 4
- 239000000463 material Substances 0.000 description 4
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 3
- 238000000748 compression moulding Methods 0.000 description 3
- 238000001035 drying Methods 0.000 description 3
- 238000004070 electrodeposition Methods 0.000 description 3
- 229910052742 iron Inorganic materials 0.000 description 3
- 239000004816 latex Substances 0.000 description 3
- 229920000126 latex Polymers 0.000 description 3
- 230000035699 permeability Effects 0.000 description 3
- 229910052697 platinum Inorganic materials 0.000 description 3
- 239000002904 solvent Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000010936 titanium Substances 0.000 description 3
- 229910052719 titanium Inorganic materials 0.000 description 3
- 238000004078 waterproofing Methods 0.000 description 3
- 229910000792 Monel Inorganic materials 0.000 description 2
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 2
- CDBYLPFSWZWCQE-UHFFFAOYSA-L Sodium Carbonate Chemical compound [Na+].[Na+].[O-]C([O-])=O CDBYLPFSWZWCQE-UHFFFAOYSA-L 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 229910045601 alloy Inorganic materials 0.000 description 2
- 239000000956 alloy Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 2
- 238000000429 assembly Methods 0.000 description 2
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 238000001246 colloidal dispersion Methods 0.000 description 2
- 238000005056 compaction Methods 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 238000007796 conventional method Methods 0.000 description 2
- 239000010432 diamond Substances 0.000 description 2
- 239000002612 dispersion medium Substances 0.000 description 2
- 238000001704 evaporation Methods 0.000 description 2
- 230000008020 evaporation Effects 0.000 description 2
- 239000011888 foil Substances 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 2
- 229910052737 gold Inorganic materials 0.000 description 2
- 239000010931 gold Substances 0.000 description 2
- 230000033001 locomotion Effects 0.000 description 2
- 239000011148 porous material Substances 0.000 description 2
- 238000003825 pressing Methods 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 238000003860 storage Methods 0.000 description 2
- WYMDDFRYORANCC-UHFFFAOYSA-N 2-[[3-[bis(carboxymethyl)amino]-2-hydroxypropyl]-(carboxymethyl)amino]acetic acid Chemical compound OC(=O)CN(CC(O)=O)CC(O)CN(CC(O)=O)CC(O)=O WYMDDFRYORANCC-UHFFFAOYSA-N 0.000 description 1
- 101100493705 Caenorhabditis elegans bath-36 gene Proteins 0.000 description 1
- XZMCDFZZKTWFGF-UHFFFAOYSA-N Cyanamide Chemical compound NC#N XZMCDFZZKTWFGF-UHFFFAOYSA-N 0.000 description 1
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 1
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 description 1
- 239000005977 Ethylene Substances 0.000 description 1
- 239000000853 adhesive Substances 0.000 description 1
- 230000001070 adhesive effect Effects 0.000 description 1
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 239000007900 aqueous suspension Substances 0.000 description 1
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 description 1
- 239000004327 boric acid Substances 0.000 description 1
- 239000002775 capsule Substances 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- KXZJHVJKXJLBKO-UHFFFAOYSA-N chembl1408157 Chemical compound N=1C2=CC=CC=C2C(C(=O)O)=CC=1C1=CC=C(O)C=C1 KXZJHVJKXJLBKO-UHFFFAOYSA-N 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 229910000365 copper sulfate Inorganic materials 0.000 description 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 229910003460 diamond Inorganic materials 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 239000002270 dispersing agent Substances 0.000 description 1
- 238000004821 distillation Methods 0.000 description 1
- 239000010411 electrocatalyst Substances 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000005868 electrolysis reaction Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002576 ketones Chemical class 0.000 description 1
- 239000002609 medium Substances 0.000 description 1
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 1
- 239000002480 mineral oil Substances 0.000 description 1
- 235000010446 mineral oil Nutrition 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 150000002815 nickel Chemical class 0.000 description 1
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 description 1
- 229910000363 nickel(II) sulfate Inorganic materials 0.000 description 1
- 230000002093 peripheral effect Effects 0.000 description 1
- IEQIEDJGQAUEQZ-UHFFFAOYSA-N phthalocyanine Chemical compound N1C(N=C2C3=CC=CC=C3C(N=C3C4=CC=CC=C4C(=N4)N3)=N2)=C(C=CC=C2)C2=C1N=C1C2=CC=CC=C2C4=N1 IEQIEDJGQAUEQZ-UHFFFAOYSA-N 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- -1 polytetrafluoroethylene Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- LFAGQMCIGQNPJG-UHFFFAOYSA-N silver cyanide Chemical compound [Ag+].N#[C-] LFAGQMCIGQNPJG-UHFFFAOYSA-N 0.000 description 1
- 229940098221 silver cyanide Drugs 0.000 description 1
- 229910000029 sodium carbonate Inorganic materials 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 238000005406 washing Methods 0.000 description 1
- 239000000080 wetting agent 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
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/8663—Selection of inactive substances as ingredients for catalytic active masses, e.g. binders, fillers
- H01M4/8673—Electrically conductive fillers
-
- 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
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/8663—Selection of inactive substances as ingredients for catalytic 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
- H01M4/00—Electrodes
- H01M4/86—Inert electrodes with catalytic activity, e.g. for fuel cells
- H01M4/88—Processes of manufacture
- H01M4/8875—Methods for shaping the electrode into free-standing bodies, like sheets, films or grids, e.g. moulding, hot-pressing, casting without support, extrusion without support
-
- 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
- Y02E60/30—Hydrogen technology
- Y02E60/50—Fuel cells
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Manufacturing & Machinery (AREA)
- Inert Electrodes (AREA)
- Electrodes For Compound Or Non-Metal Manufacture (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR8107407A FR2503937A1 (fr) | 1981-04-13 | 1981-04-13 | Procede de fabrication d'electrodes minces, notamment d'electrodes a gaz, pour dispositifs electrochimiques et electrodes minces obtenues par ce procede |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS57182974A JPS57182974A (en) | 1982-11-11 |
| JPH043067B2 true JPH043067B2 (sv) | 1992-01-21 |
Family
ID=9257341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP57062288A Granted JPS57182974A (en) | 1981-04-13 | 1982-04-13 | Method of producing electrode |
Country Status (2)
| Country | Link |
|---|---|
| JP (1) | JPS57182974A (sv) |
| FR (1) | FR2503937A1 (sv) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6479188B1 (en) * | 1999-10-13 | 2002-11-12 | The Gillette Company | Cathode tube and method of making the same |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3329530A (en) * | 1964-03-25 | 1967-07-04 | Daikin Ind Ltd | Sintered fuel cell electrode comprising fluorine-containing monomer |
| US3305403A (en) * | 1964-10-20 | 1967-02-21 | American Cyanamid Co | Preparation of fuel cell electrodes with either pyrophoric catalyst material or non-pyrophoric catalyst material |
| FR1491996A (fr) * | 1966-09-12 | 1967-08-11 | Exxon Research Engineering Co | électrode destinée à être utilisée dans des piles électrochimiques |
| US3553032A (en) * | 1969-01-21 | 1971-01-05 | Sony Corp | Method of making a fuel cell electrode by thermal decomposition of silver carbonate |
| US3762957A (en) * | 1970-06-08 | 1973-10-02 | United Aircraft Corp | Method of fabricating lightweight electrodes |
| DE2111095A1 (de) * | 1971-03-09 | 1972-09-14 | Bundesrep Deutschland | Verfahren zur Herstellung einer Gasdiffusionselektrode |
| FR2224881A1 (en) * | 1973-04-05 | 1974-10-31 | Wonder | Gas diffusion electrode mfr - by moulding conductive powder with polyhaloethylene |
| US3857737A (en) * | 1973-09-18 | 1974-12-31 | United Aircraft Corp | Sequential catalyzation of fuel cell supported platinum catalyst |
| US3943006A (en) * | 1973-12-27 | 1976-03-09 | Energy Research Corporation | Method of making a fuel cell electrode |
-
1981
- 1981-04-13 FR FR8107407A patent/FR2503937A1/fr active Granted
-
1982
- 1982-04-13 JP JP57062288A patent/JPS57182974A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2503937A1 (fr) | 1982-10-15 |
| JPS57182974A (en) | 1982-11-11 |
| FR2503937B1 (sv) | 1983-11-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US4440835A (en) | Thin non-flat gas electrode, current collector and process of manufacture | |
| US3926671A (en) | Method of manufacturing positive nickel hydroxide electrodes | |
| US4931168A (en) | Gas permeable electrode | |
| CN1043668C (zh) | 制备金属多孔体的方法、电池电极基板及其制备方法 | |
| TW202121460A (zh) | 電極材料及使用於電化學裝置之來自於該電極材料之組成及用於製造該電極材料之方法 | |
| AU2010210323B2 (en) | Multiply-conductive matrix for battery current collectors | |
| Wang et al. | Electrodeposited porous Pb electrode with improved electrocatalytic performance for the electroreduction of CO 2 to formic acid | |
| KR20130061123A (ko) | 알루미늄 구조체의 제조 방법 및 알루미늄 구조체 | |
| JP2012144763A (ja) | アルミニウム構造体の製造方法およびアルミニウム構造体 | |
| JPH0730477B2 (ja) | 非アスベスト系繊維隔膜及びその製造方法 | |
| CN109075340A (zh) | 电极材料、电极、电池和电容器的制造方法、以及电极材料的制造装置 | |
| CN109004225A (zh) | 一种锂离子电池正极极片及其制备 | |
| CN108258195A (zh) | 一种制备锂离子电池多孔铜箔集流体的方法 | |
| CN102985595B (zh) | 用于电化学设备的集电流器的制作方法 | |
| JP2012251211A (ja) | アルミニウム構造体の製造方法およびアルミニウム構造体 | |
| CN114277414A (zh) | 一种多孔电极及其制备方法 | |
| JPH043067B2 (sv) | ||
| US4582098A (en) | Method of fabricating electrodes for battery | |
| US5882822A (en) | Battery electrode and method for the preparation thereof | |
| WO2005108647A1 (ja) | キャリア箔付き多孔質金属箔及びその製造方法 | |
| NO166544B (no) | Ikke-sintret metallisk belagt non-woven fibermatte. | |
| JP4352187B2 (ja) | 空気電池用正極の製造方法 | |
| CN111629847A (zh) | 具有有孔壳活性颗粒的可充电锌-空气电池 | |
| CN112349911B (zh) | 一种多孔金属集流体、制备方法、负电极及电池 | |
| CN113437258A (zh) | 一种锂金属负极及其制备方法和应用 |