DE2647023C3 - Überzugsmittel und Verfahren zum stromlosen Herstellen von Überzügen aus Platinmetallen oder deren Legierungen - Google Patents
Überzugsmittel und Verfahren zum stromlosen Herstellen von Überzügen aus Platinmetallen oder deren LegierungenInfo
- Publication number
- DE2647023C3 DE2647023C3 DE19762647023 DE2647023A DE2647023C3 DE 2647023 C3 DE2647023 C3 DE 2647023C3 DE 19762647023 DE19762647023 DE 19762647023 DE 2647023 A DE2647023 A DE 2647023A DE 2647023 C3 DE2647023 C3 DE 2647023C3
- Authority
- DE
- Germany
- Prior art keywords
- coating agent
- platinum
- ammonium
- platinum metal
- coating
- 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
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Substances [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 title claims description 50
- 239000011248 coating agent Substances 0.000 title claims description 41
- 238000000576 coating method Methods 0.000 title claims description 20
- 229910052697 platinum Inorganic materials 0.000 title claims description 16
- 229910052751 metal Inorganic materials 0.000 title claims description 12
- 239000002184 metal Substances 0.000 title claims description 12
- -1 platinum metals Chemical class 0.000 title claims description 10
- 238000000034 method Methods 0.000 title claims description 9
- 229910045601 alloy Inorganic materials 0.000 title claims description 7
- 239000000956 alloy Substances 0.000 title claims description 7
- 238000004519 manufacturing process Methods 0.000 title claims description 7
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 claims description 15
- 239000000758 substrate Substances 0.000 claims description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 14
- 238000005979 thermal decomposition reaction Methods 0.000 claims description 10
- 150000003868 ammonium compounds Chemical class 0.000 claims description 9
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 claims description 8
- 239000003795 chemical substances by application Substances 0.000 claims description 7
- 235000011837 pasties Nutrition 0.000 claims description 7
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims description 6
- 238000001035 drying Methods 0.000 claims description 6
- 239000000203 mixture Substances 0.000 claims description 6
- CAMXVZOXBADHNJ-UHFFFAOYSA-N ammonium nitrite Chemical group [NH4+].[O-]N=O CAMXVZOXBADHNJ-UHFFFAOYSA-N 0.000 claims description 5
- 229910052763 palladium Inorganic materials 0.000 claims description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 4
- 239000000908 ammonium hydroxide Substances 0.000 claims description 4
- 230000015572 biosynthetic process Effects 0.000 claims description 4
- 238000009792 diffusion process Methods 0.000 claims description 4
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 3
- 229910052799 carbon Inorganic materials 0.000 claims description 3
- 238000000354 decomposition reaction Methods 0.000 claims description 3
- 230000003197 catalytic effect Effects 0.000 claims description 2
- 150000002941 palladium compounds Chemical class 0.000 claims description 2
- 229910052715 tantalum Inorganic materials 0.000 claims description 2
- GUVRBAGPIYLISA-UHFFFAOYSA-N tantalum atom Chemical compound [Ta] GUVRBAGPIYLISA-UHFFFAOYSA-N 0.000 claims description 2
- 239000000853 adhesive Substances 0.000 claims 4
- 230000001070 adhesive effect Effects 0.000 claims 4
- 235000019392 nitrosyl chloride Nutrition 0.000 claims 3
- 239000003960 organic solvent Substances 0.000 claims 3
- 239000012876 carrier material Substances 0.000 claims 2
- 229910002848 Pt–Ru Inorganic materials 0.000 claims 1
- 230000002411 adverse Effects 0.000 claims 1
- 239000007900 aqueous suspension Substances 0.000 claims 1
- 239000011230 binding agent Substances 0.000 claims 1
- 239000002360 explosive Substances 0.000 claims 1
- 239000000446 fuel Substances 0.000 claims 1
- 238000010438 heat treatment Methods 0.000 claims 1
- BLNWTAHYTCHDJH-UHFFFAOYSA-O hydroxy(oxo)azanium Chemical compound O[NH+]=O BLNWTAHYTCHDJH-UHFFFAOYSA-O 0.000 claims 1
- 150000002736 metal compounds Chemical class 0.000 claims 1
- YPJKMVATUPSWOH-UHFFFAOYSA-N nitrooxidanyl Chemical compound [O][N+]([O-])=O YPJKMVATUPSWOH-UHFFFAOYSA-N 0.000 claims 1
- 229920001343 polytetrafluoroethylene Polymers 0.000 claims 1
- 239000004810 polytetrafluoroethylene Substances 0.000 claims 1
- 239000002002 slurry Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 description 13
- 229910052719 titanium Inorganic materials 0.000 description 13
- 239000010936 titanium Substances 0.000 description 13
- 239000010410 layer Substances 0.000 description 8
- 235000011114 ammonium hydroxide Nutrition 0.000 description 6
- 239000011247 coating layer Substances 0.000 description 6
- 239000002932 luster Substances 0.000 description 5
- ATUOYWHBWRKTHZ-UHFFFAOYSA-N Propane Chemical compound CCC ATUOYWHBWRKTHZ-UHFFFAOYSA-N 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 4
- 239000004570 mortar (masonry) Substances 0.000 description 4
- 239000010948 rhodium Substances 0.000 description 4
- KJTLSVCANCCWHF-UHFFFAOYSA-N Ruthenium Chemical compound [Ru] KJTLSVCANCCWHF-UHFFFAOYSA-N 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- 238000007747 plating Methods 0.000 description 3
- 229910052707 ruthenium Inorganic materials 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- 238000005238 degreasing Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000005554 pickling Methods 0.000 description 2
- 239000001294 propane Substances 0.000 description 2
- 229910052703 rhodium Inorganic materials 0.000 description 2
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 description 2
- 239000010935 stainless steel Substances 0.000 description 2
- 229910001220 stainless steel Inorganic materials 0.000 description 2
- 229910000851 Alloy steel Inorganic materials 0.000 description 1
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910000881 Cu alloy Inorganic materials 0.000 description 1
- 229910000640 Fe alloy Inorganic materials 0.000 description 1
- 229910001021 Ferroalloy Inorganic materials 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910000820 Os alloy Inorganic materials 0.000 description 1
- 238000002441 X-ray diffraction Methods 0.000 description 1
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 description 1
- ZRUWFKRETRELPY-UHFFFAOYSA-N azane;nickel(2+) Chemical compound N.[Ni+2] ZRUWFKRETRELPY-UHFFFAOYSA-N 0.000 description 1
- 230000001680 brushing effect Effects 0.000 description 1
- 150000001805 chlorine compounds Chemical class 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000007598 dipping method Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 229910052762 osmium Inorganic materials 0.000 description 1
- 238000002203 pretreatment Methods 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 229910052726 zirconium Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
- C23C18/02—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by thermal decomposition
Landscapes
- Chemical & Material Sciences (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- General Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Chemically Coating (AREA)
- Catalysts (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12584675A JPS5249936A (en) | 1975-10-21 | 1975-10-21 | Nonnelectrolytic plating agent for metals of platinum group |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2647023A1 DE2647023A1 (de) | 1977-05-05 |
| DE2647023B2 DE2647023B2 (de) | 1980-06-12 |
| DE2647023C3 true DE2647023C3 (de) | 1981-02-19 |
Family
ID=14920377
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE19762647023 Expired DE2647023C3 (de) | 1975-10-21 | 1976-10-18 | Überzugsmittel und Verfahren zum stromlosen Herstellen von Überzügen aus Platinmetallen oder deren Legierungen |
Country Status (5)
| Country | Link |
|---|---|
| JP (1) | JPS5249936A (enExample) |
| DE (1) | DE2647023C3 (enExample) |
| FR (1) | FR2328781A1 (enExample) |
| GB (1) | GB1517609A (enExample) |
| IT (1) | IT1069034B (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4243728A (en) | 1976-01-01 | 1981-01-06 | Nihon Kogyo Kabushiki Kaisha | Double-metal-coated metal sulfide powder and process of producing the same |
| JPS56121369U (enExample) * | 1980-02-15 | 1981-09-16 | ||
| DE102007018845B4 (de) * | 2007-04-20 | 2009-11-12 | Carl Von Ossietzky Universität Oldenburg | Verfahren zur Abscheidung einer metallhaltigen Substanz auf einem Substrat und Beschichtungsmaterial dafür |
| CN101914781B (zh) * | 2010-07-02 | 2013-06-12 | 波鹰(厦门)科技有限公司 | 表面覆盖纳米铑铱涂层的钛电极材料及其制备方法 |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US2917466A (en) * | 1951-12-11 | 1959-12-15 | Shell Dev | Platinum metal catalysts |
| FR1078346A (fr) * | 1952-09-18 | 1954-11-17 | Universal Oil Prod Co | Procédé de préparation d'un catalyseur au platine comprenant un support, produit en résultant et ses applications |
| US3428544A (en) * | 1965-11-08 | 1969-02-18 | Oronzio De Nora Impianti | Electrode coated with activated platinum group coatings |
| FR1526667A (fr) * | 1966-06-28 | 1968-05-24 | Oronzio De Nora Impianti | Perfectionnements aux compositions et aux procédés pour le dépôt chimique, en particulier pour la formation d'anodes |
| GB1399237A (en) * | 1971-06-10 | 1975-06-25 | Johnson Matthey Co Ltd | Impregnation of graphite with metals and metallic compounds |
| GB1416587A (en) * | 1972-07-14 | 1975-12-03 | Grace W R & Co | Catalyst and process for treatment of exhaust gases |
| US3857737A (en) * | 1973-09-18 | 1974-12-31 | United Aircraft Corp | Sequential catalyzation of fuel cell supported platinum catalyst |
-
1975
- 1975-10-21 JP JP12584675A patent/JPS5249936A/ja active Granted
-
1976
- 1976-10-18 DE DE19762647023 patent/DE2647023C3/de not_active Expired
- 1976-10-20 FR FR7631594A patent/FR2328781A1/fr active Granted
- 1976-10-20 GB GB4347476A patent/GB1517609A/en not_active Expired
- 1976-10-21 IT IT2855876A patent/IT1069034B/it active
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5249936A (en) | 1977-04-21 |
| FR2328781B1 (enExample) | 1982-03-05 |
| IT1069034B (it) | 1985-03-21 |
| DE2647023A1 (de) | 1977-05-05 |
| JPS5530586B2 (enExample) | 1980-08-12 |
| GB1517609A (en) | 1978-07-12 |
| FR2328781A1 (fr) | 1977-05-20 |
| DE2647023B2 (de) | 1980-06-12 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| OD | Request for examination | ||
| C3 | Grant after two publication steps (3rd publication) | ||
| 8339 | Ceased/non-payment of the annual fee |