GB1135076A - Thermoplastic electrodes - Google Patents
Thermoplastic electrodesInfo
- Publication number
- GB1135076A GB1135076A GB35533/66A GB3553366A GB1135076A GB 1135076 A GB1135076 A GB 1135076A GB 35533/66 A GB35533/66 A GB 35533/66A GB 3553366 A GB3553366 A GB 3553366A GB 1135076 A GB1135076 A GB 1135076A
- Authority
- GB
- United Kingdom
- Prior art keywords
- moulded
- mixture
- compositions
- polyethylene
- tantalum
- 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
Links
- 229920001169 thermoplastic Polymers 0.000 title abstract 2
- 239000004416 thermosoftening plastic Substances 0.000 title abstract 2
- 239000000203 mixture Substances 0.000 abstract 8
- -1 polyethylene Polymers 0.000 abstract 5
- 239000004698 Polyethylene Substances 0.000 abstract 3
- 150000001875 compounds Chemical class 0.000 abstract 3
- 229920000573 polyethylene Polymers 0.000 abstract 3
- 229910052715 tantalum Inorganic materials 0.000 abstract 3
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 abstract 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 abstract 2
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 abstract 2
- FAPWRFPIFSIZLT-UHFFFAOYSA-M Sodium chloride Chemical compound [Na+].[Cl-] FAPWRFPIFSIZLT-UHFFFAOYSA-M 0.000 abstract 2
- 229910052796 boron Inorganic materials 0.000 abstract 2
- 239000000446 fuel Substances 0.000 abstract 2
- 239000000463 material Substances 0.000 abstract 2
- 229910052750 molybdenum Inorganic materials 0.000 abstract 2
- 239000011733 molybdenum Substances 0.000 abstract 2
- 239000004033 plastic Substances 0.000 abstract 2
- 229920003023 plastic Polymers 0.000 abstract 2
- 229920000915 polyvinyl chloride Polymers 0.000 abstract 2
- 239000004800 polyvinyl chloride Substances 0.000 abstract 2
- 229910052720 vanadium Inorganic materials 0.000 abstract 2
- INZDTEICWPZYJM-UHFFFAOYSA-N 1-(chloromethyl)-4-[4-(chloromethyl)phenyl]benzene Chemical compound C1=CC(CCl)=CC=C1C1=CC=C(CCl)C=C1 INZDTEICWPZYJM-UHFFFAOYSA-N 0.000 abstract 1
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 abstract 1
- 239000004793 Polystyrene Substances 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 abstract 1
- NRTOMJZYCJJWKI-UHFFFAOYSA-N Titanium nitride Chemical compound [Ti]#N NRTOMJZYCJJWKI-UHFFFAOYSA-N 0.000 abstract 1
- 239000013543 active substance Substances 0.000 abstract 1
- 229910052799 carbon Inorganic materials 0.000 abstract 1
- 238000000465 moulding Methods 0.000 abstract 1
- 229910052758 niobium Inorganic materials 0.000 abstract 1
- 239000010955 niobium Substances 0.000 abstract 1
- 229910052757 nitrogen Inorganic materials 0.000 abstract 1
- 230000000737 periodic effect Effects 0.000 abstract 1
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 abstract 1
- SSVFCHUBLIJAMI-UHFFFAOYSA-N platinum;hydrochloride Chemical compound Cl.[Pt] SSVFCHUBLIJAMI-UHFFFAOYSA-N 0.000 abstract 1
- 229920000193 polymethacrylate Polymers 0.000 abstract 1
- 229920002223 polystyrene Polymers 0.000 abstract 1
- 150000003839 salts Chemical class 0.000 abstract 1
- 229910021332 silicide Inorganic materials 0.000 abstract 1
- 229910052710 silicon Inorganic materials 0.000 abstract 1
- 239000010703 silicon Substances 0.000 abstract 1
- HBMJWWWQQXIZIP-UHFFFAOYSA-N silicon carbide Chemical compound [Si+]#[C-] HBMJWWWQQXIZIP-UHFFFAOYSA-N 0.000 abstract 1
- 229910010271 silicon carbide Inorganic materials 0.000 abstract 1
- 239000011780 sodium chloride Substances 0.000 abstract 1
- 239000012815 thermoplastic material Substances 0.000 abstract 1
- 229910052723 transition metal Inorganic materials 0.000 abstract 1
- 150000003624 transition metals Chemical class 0.000 abstract 1
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 abstract 1
- 229910052721 tungsten Inorganic materials 0.000 abstract 1
- 239000010937 tungsten Substances 0.000 abstract 1
- LEONUFNNVUYDNQ-UHFFFAOYSA-N vanadium atom Chemical compound [V] LEONUFNNVUYDNQ-UHFFFAOYSA-N 0.000 abstract 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
-
- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
- C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
- C08J9/26—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof by elimination of a solid phase from a macromolecular composition or article, e.g. leaching out
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25B—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS; APPARATUS THEREFOR
- C25B11/00—Electrodes; Manufacture thereof not otherwise provided for
- C25B11/04—Electrodes; Manufacture thereof not otherwise provided for characterised by the material
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B1/00—Conductors or conductive bodies characterised by the conductive materials; Selection of materials as conductors
- H01B1/20—Conductive material dispersed in non-conductive organic material
- H01B1/24—Conductive material dispersed in non-conductive organic material the conductive material comprising carbon-silicon compounds, carbon or silicon
-
- 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
Abstract
1,135,076. Conductive thermoplastic compositions. ROBERT BOSCH G.m.b.H. 9 Aug., 1966 [16 Dec., 1965], No. 35533/66. Headings C3C and C3P. [Also in Divisions C7 and H1] Electrically conductive compositions comprise a mixture of a non-conducting synthetic thermoplastic material and one or more conducting binary compounds of boron, carbon, silicon or nitrogen with a transition metal of Groups IV to VI of the Periodic Table, or with each other, the volumetric ratio of plastic material to conductive compound being between 15 to 85 and 90 to 10. Specified plastic materials are polyethylene, polystyrene, polyvinyl chloride and polymethacrylates. Specified conductive compounds are molybdenum, vanadium, boron, tantalum, tungsten and niobium carbides; molybdenum and tantalum silicides; and tantalum and vanadium nitrides. The compositions may also comprise soluble or volatile salts which may be removed to yield porous mouldings, and catalytically active substances such as platinum black. The compositions may be moulded to form electrodes, e.g. for accumulators and fuel cells, and may be formed into shaped articles which may be metallized in galvanic baths to form electrical components or costume jewellery. In examples: (1) a mixture of polyethylene and silicon carbide is moulded to form a lead accumulator plate, (2) a mixture of polyethylene, vanadium carbide and sodium chloride is moulded into discs which are leached and treated with a solution of platinum hydrochloride to give electrodes for fuel cells, and (3) a mixture of polyvinyl chloride and titanium nitride is moulded to form a lattice-like basket.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DEB0084991 | 1965-12-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1135076A true GB1135076A (en) | 1968-11-27 |
Family
ID=6982698
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB35533/66A Expired GB1135076A (en) | 1965-12-16 | 1966-08-09 | Thermoplastic electrodes |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1544665A1 (en) |
| GB (1) | GB1135076A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4252692A (en) * | 1972-09-01 | 1981-02-24 | Raychem Limited | Materials having non-linear electrical resistance characteristics |
| US4405421A (en) | 1980-02-22 | 1983-09-20 | Inoue-Japax Research Incorporated | Method of and apparatus for electrochemically grinding a conductive workpiece |
| GB2193721A (en) * | 1986-07-26 | 1988-02-17 | Kurasawa Optical Ind | Electrically conductive synthetic material |
| US5294374A (en) * | 1992-03-20 | 1994-03-15 | Leviton Manufacturing Co., Inc. | Electrical overstress materials and method of manufacture |
| EP1200244A1 (en) * | 1999-07-15 | 2002-05-02 | Teledyne Energy Systems, Inc. | Improved conductivity fuel cell collector plate and method of fabrication |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| IL53092A (en) * | 1976-12-23 | 1980-10-26 | Diamond Shamrock Techn | Sintered electrodes consisting of silicon carbide "valve" metal boride and carbon |
| US4615960A (en) * | 1984-01-19 | 1986-10-07 | Kanebo, Ltd. | Insoluble and infusible substrate with a polyacene-type skeletal structure, and its applications for electrical conductor or organic cell |
| DE102021123667A1 (en) | 2021-09-14 | 2022-08-04 | Schaeffler Technologies AG & Co. KG | Electrode or bipolar plate for an electrolyser and electrolyser for the electrolysis of water |
-
1965
- 1965-12-16 DE DE19651544665 patent/DE1544665A1/en active Pending
-
1966
- 1966-08-09 GB GB35533/66A patent/GB1135076A/en not_active Expired
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4252692A (en) * | 1972-09-01 | 1981-02-24 | Raychem Limited | Materials having non-linear electrical resistance characteristics |
| US4405421A (en) | 1980-02-22 | 1983-09-20 | Inoue-Japax Research Incorporated | Method of and apparatus for electrochemically grinding a conductive workpiece |
| GB2193721A (en) * | 1986-07-26 | 1988-02-17 | Kurasawa Optical Ind | Electrically conductive synthetic material |
| GB2193721B (en) * | 1986-07-26 | 1990-05-30 | Kurasawa Optical Ind | Electrically conductive synthetic material |
| US5294374A (en) * | 1992-03-20 | 1994-03-15 | Leviton Manufacturing Co., Inc. | Electrical overstress materials and method of manufacture |
| EP1200244A1 (en) * | 1999-07-15 | 2002-05-02 | Teledyne Energy Systems, Inc. | Improved conductivity fuel cell collector plate and method of fabrication |
| JP2003504832A (en) * | 1999-07-15 | 2003-02-04 | テレダイン エナジー システムズ インコーポレイテッド | Improved conductive fuel cell current collector and method of manufacture |
| EP1200244A4 (en) * | 1999-07-15 | 2003-03-12 | Teledyne Energy Systems Inc | Improved conductivity fuel cell collector plate and method of fabrication |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1544665A1 (en) | 1971-01-14 |
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