DE2205367B2 - Anlaufbestandiges Erzeugnis auf Silberbasis - Google Patents
Anlaufbestandiges Erzeugnis auf SilberbasisInfo
- Publication number
- DE2205367B2 DE2205367B2 DE2205367A DE2205367A DE2205367B2 DE 2205367 B2 DE2205367 B2 DE 2205367B2 DE 2205367 A DE2205367 A DE 2205367A DE 2205367 A DE2205367 A DE 2205367A DE 2205367 B2 DE2205367 B2 DE 2205367B2
- Authority
- DE
- Germany
- Prior art keywords
- silver
- medals
- plating
- rhodium
- intermediate layer
- 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.)
- Granted
Links
- 239000004332 silver Substances 0.000 title claims description 31
- 229910052709 silver Inorganic materials 0.000 title claims description 30
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 30
- 238000007747 plating Methods 0.000 claims description 18
- BASFCYQUMIYNBI-UHFFFAOYSA-N platinum Chemical compound [Pt] BASFCYQUMIYNBI-UHFFFAOYSA-N 0.000 claims description 12
- 229910052703 rhodium Inorganic materials 0.000 claims description 8
- 239000010948 rhodium Substances 0.000 claims description 8
- MHOVAHRLVXNVSD-UHFFFAOYSA-N rhodium atom Chemical compound [Rh] MHOVAHRLVXNVSD-UHFFFAOYSA-N 0.000 claims description 8
- 229910052697 platinum Inorganic materials 0.000 claims description 6
- 238000000034 method Methods 0.000 claims description 3
- RWSOTUBLDIXVET-UHFFFAOYSA-N Dihydrogen sulfide Chemical compound S RWSOTUBLDIXVET-UHFFFAOYSA-N 0.000 claims description 2
- 239000000356 contaminant Substances 0.000 claims description 2
- 229910000037 hydrogen sulfide Inorganic materials 0.000 claims description 2
- 229910001316 Ag alloy Inorganic materials 0.000 claims 5
- 238000005494 tarnishing Methods 0.000 claims 5
- 239000010930 yellow gold Substances 0.000 claims 5
- 229910001097 yellow gold Inorganic materials 0.000 claims 5
- 229910000898 sterling silver Inorganic materials 0.000 claims 4
- 239000010934 sterling silver Substances 0.000 claims 4
- 229910045601 alloy Inorganic materials 0.000 claims 3
- 239000000956 alloy Substances 0.000 claims 3
- 238000000576 coating method Methods 0.000 claims 3
- 238000009713 electroplating Methods 0.000 claims 3
- 238000002845 discoloration Methods 0.000 claims 2
- 238000004519 manufacturing process Methods 0.000 claims 2
- PXXKQOPKNFECSZ-UHFFFAOYSA-N platinum rhodium Chemical compound [Rh].[Pt] PXXKQOPKNFECSZ-UHFFFAOYSA-N 0.000 claims 2
- 238000002310 reflectometry Methods 0.000 claims 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 claims 1
- 229910001260 Pt alloy Inorganic materials 0.000 claims 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims 1
- 239000012190 activator Substances 0.000 claims 1
- 229910002065 alloy metal Inorganic materials 0.000 claims 1
- 235000019504 cigarettes Nutrition 0.000 claims 1
- 239000011248 coating agent Substances 0.000 claims 1
- 238000004040 coloring Methods 0.000 claims 1
- 229910052802 copper Inorganic materials 0.000 claims 1
- 239000010949 copper Substances 0.000 claims 1
- 239000010946 fine silver Substances 0.000 claims 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 claims 1
- 239000010931 gold Substances 0.000 claims 1
- 229910052737 gold Inorganic materials 0.000 claims 1
- 239000000463 material Substances 0.000 claims 1
- 239000011253 protective coating Substances 0.000 claims 1
- 239000000779 smoke Substances 0.000 claims 1
- 239000000126 substance Substances 0.000 claims 1
- 239000010936 titanium Substances 0.000 claims 1
- 229910052719 titanium Inorganic materials 0.000 claims 1
- 238000007740 vapor deposition Methods 0.000 claims 1
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- 150000002739 metals Chemical class 0.000 description 3
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000001556 precipitation Methods 0.000 description 2
- 150000003467 sulfuric acid derivatives Chemical class 0.000 description 2
- 230000006978 adaptation Effects 0.000 description 1
- 239000007864 aqueous solution Substances 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- LNOPIUAQISRISI-UHFFFAOYSA-N n'-hydroxy-2-propan-2-ylsulfonylethanimidamide Chemical compound CC(C)S(=O)(=O)CC(N)=NO LNOPIUAQISRISI-UHFFFAOYSA-N 0.000 description 1
- YWFDDXXMOPZFFM-UHFFFAOYSA-H rhodium(3+);trisulfate Chemical compound [Rh+3].[Rh+3].[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O.[O-]S([O-])(=O)=O YWFDDXXMOPZFFM-UHFFFAOYSA-H 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 239000003351 stiffener Substances 0.000 description 1
- 239000002966 varnish Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A44—HABERDASHERY; JEWELLERY
- A44C—PERSONAL ADORNMENTS, e.g. JEWELLERY; COINS
- A44C3/00—Medals; Badges
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/922—Static electricity metal bleed-off metallic stock
- Y10S428/923—Physical dimension
- Y10S428/924—Composite
- Y10S428/926—Thickness of individual layer specified
-
- 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
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S428/00—Stock material or miscellaneous articles
- Y10S428/922—Static electricity metal bleed-off metallic stock
- Y10S428/9265—Special properties
- Y10S428/927—Decorative informative
-
- 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
- Y10T428/00—Stock material or miscellaneous articles
- Y10T428/12—All metal or with adjacent metals
- Y10T428/12493—Composite; i.e., plural, adjacent, spatially distinct metal components [e.g., layers, joint, etc.]
- Y10T428/12771—Transition metal-base component
- Y10T428/12861—Group VIII or IB metal-base component
- Y10T428/12889—Au-base component
Landscapes
- Electroplating Methods And Accessories (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Adornments (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12959571A | 1971-03-30 | 1971-03-30 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| DE2205367A1 DE2205367A1 (de) | 1972-10-12 |
| DE2205367B2 true DE2205367B2 (de) | 1973-09-13 |
| DE2205367C3 DE2205367C3 (en:Method) | 1974-04-11 |
Family
ID=22440724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| DE2205367A Granted DE2205367B2 (de) | 1971-03-30 | 1972-02-04 | Anlaufbestandiges Erzeugnis auf Silberbasis |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US3748712A (en:Method) |
| CA (1) | CA938177A (en:Method) |
| DE (1) | DE2205367B2 (en:Method) |
| FR (1) | FR2131314A5 (en:Method) |
| GB (1) | GB1363774A (en:Method) |
| IT (1) | IT948972B (en:Method) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5817649A (ja) * | 1981-07-24 | 1983-02-01 | Fujitsu Ltd | 電子部品パツケ−ジ |
| US6447664B1 (en) * | 1999-01-08 | 2002-09-10 | Scimed Life Systems, Inc. | Methods for coating metallic articles |
| WO2003003883A1 (en) * | 2001-07-05 | 2003-01-16 | Alberto Schiavon | Process for making cutlery set with precious stones and such cutlery |
| ES2301702T3 (es) * | 2001-08-21 | 2008-07-01 | Erika Funk | Empleo de una mezcla de cristales para la estimulacion de la glandula timica. |
| US7118707B2 (en) | 2004-03-31 | 2006-10-10 | American Bullion Investment Company, Inc. | Silver-platinum alloy and methods of manufacturing same |
| US8896075B2 (en) * | 2008-01-23 | 2014-11-25 | Ev Products, Inc. | Semiconductor radiation detector with thin film platinum alloyed electrode |
| WO2010011910A2 (en) * | 2008-07-25 | 2010-01-28 | Donaldson Company, Inc. | Air filtration media pack, filter element, air filtration media, and methods |
| DE102008050135B4 (de) * | 2008-10-04 | 2010-08-05 | Umicore Galvanotechnik Gmbh | Verfahren zur Abscheidung von Platin-Rhodiumschichten mit verbesserter Helligkeit |
| IT1396670B1 (it) * | 2009-03-02 | 2012-12-14 | Aura S R L L | Dispositivo per migliorare le prestazioni fisiche e la capacità di mantenere l equilibrio di un individuo, e un relativo metodo di fabbricazione |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US1947180A (en) * | 1930-05-31 | 1934-02-13 | Precious Metals Developing Com | Tarnish resisting silver |
| GB367588A (en) * | 1931-03-12 | 1932-02-25 | Alan Richard Powell | Improvements in or relating to the electrodeposition of the metals of the platinum group |
| US1991995A (en) * | 1932-10-03 | 1935-02-19 | Int Nickel Co | Platinum metal ammino cyanide plating bath and process for electrodeposition of platinum metal therefrom |
| GB485905A (en) * | 1936-03-11 | 1938-05-26 | Marret Bonnin Lebel & Guieu Ets | Process for protecting an article made of a tarnishable metal such as silver |
| US2364674A (en) * | 1939-11-27 | 1944-12-12 | Swift & Sons Inc M | Metallic leaf |
| GB1003848A (en) * | 1963-07-29 | 1965-09-08 | Johnson Matthey Co Ltd | Improvements in and relating to the protection of metallic surfaces |
| US3515651A (en) * | 1966-02-07 | 1970-06-02 | Katsuhiro Ohkubo | Plating solutions for rhodium and rhodium alloy platings having low internal stress |
-
1971
- 1971-03-30 US US00129595A patent/US3748712A/en not_active Expired - Lifetime
- 1971-12-30 FR FR7147669A patent/FR2131314A5/fr not_active Expired
-
1972
- 1972-01-04 CA CA131587A patent/CA938177A/en not_active Expired
- 1972-01-05 GB GB43872A patent/GB1363774A/en not_active Expired
- 1972-01-31 IT IT67278/72A patent/IT948972B/it active
- 1972-02-04 DE DE2205367A patent/DE2205367B2/de active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| FR2131314A5 (en:Method) | 1972-11-10 |
| DE2205367C3 (en:Method) | 1974-04-11 |
| GB1363774A (en) | 1974-08-14 |
| CA938177A (en) | 1973-12-11 |
| DE2205367A1 (de) | 1972-10-12 |
| IT948972B (it) | 1973-06-11 |
| US3748712A (en) | 1973-07-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C3 | Grant after two publication steps (3rd publication) | ||
| E77 | Valid patent as to the heymanns-index 1977 | ||
| EHJ | Ceased/non-payment of the annual fee |