GB1051383A - - Google Patents
Info
- Publication number
- GB1051383A GB1051383A GB1051383DA GB1051383A GB 1051383 A GB1051383 A GB 1051383A GB 1051383D A GB1051383D A GB 1051383DA GB 1051383 A GB1051383 A GB 1051383A
- Authority
- GB
- United Kingdom
- Prior art keywords
- palladium
- alloys
- gold
- acetic acid
- sulphate
- 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.)
- Active
Links
- 238000000576 coating method Methods 0.000 abstract 3
- KDLHZDBZIXYQEI-UHFFFAOYSA-N palladium Substances [Pd] KDLHZDBZIXYQEI-UHFFFAOYSA-N 0.000 abstract 3
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 abstract 2
- 229910001252 Pd alloy Inorganic materials 0.000 abstract 2
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 2
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 abstract 2
- 239000000337 buffer salt Substances 0.000 abstract 2
- BBKFSSMUWOMYPI-UHFFFAOYSA-N gold palladium Chemical compound [Pd].[Au] BBKFSSMUWOMYPI-UHFFFAOYSA-N 0.000 abstract 2
- 229910052751 metal Inorganic materials 0.000 abstract 2
- 239000002184 metal Substances 0.000 abstract 2
- 229910021653 sulphate ion Inorganic materials 0.000 abstract 2
- RNMCCPMYXUKHAZ-UHFFFAOYSA-N 2-[3,3-diamino-1,2,2-tris(carboxymethyl)cyclohexyl]acetic acid Chemical compound NC1(N)CCCC(CC(O)=O)(CC(O)=O)C1(CC(O)=O)CC(O)=O RNMCCPMYXUKHAZ-UHFFFAOYSA-N 0.000 abstract 1
- 239000004254 Ammonium phosphate Substances 0.000 abstract 1
- 229910001369 Brass Inorganic materials 0.000 abstract 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 abstract 1
- 229910000881 Cu alloy Inorganic materials 0.000 abstract 1
- XFXPMWWXUTWYJX-UHFFFAOYSA-N Cyanide Chemical compound N#[C-] XFXPMWWXUTWYJX-UHFFFAOYSA-N 0.000 abstract 1
- PIICEJLVQHRZGT-UHFFFAOYSA-N Ethylenediamine Chemical compound NCCN PIICEJLVQHRZGT-UHFFFAOYSA-N 0.000 abstract 1
- QPCDCPDFJACHGM-UHFFFAOYSA-N N,N-bis{2-[bis(carboxymethyl)amino]ethyl}glycine Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(=O)O)CCN(CC(O)=O)CC(O)=O QPCDCPDFJACHGM-UHFFFAOYSA-N 0.000 abstract 1
- 229910001361 White metal Inorganic materials 0.000 abstract 1
- 239000003513 alkali Substances 0.000 abstract 1
- 229910045601 alloy Inorganic materials 0.000 abstract 1
- 239000000956 alloy Substances 0.000 abstract 1
- 229910021529 ammonia Inorganic materials 0.000 abstract 1
- 229910000148 ammonium phosphate Inorganic materials 0.000 abstract 1
- 235000019289 ammonium phosphates Nutrition 0.000 abstract 1
- 239000010951 brass Substances 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- 229910052802 copper Inorganic materials 0.000 abstract 1
- 239000010949 copper Substances 0.000 abstract 1
- 230000008021 deposition Effects 0.000 abstract 1
- -1 diamino-di-nitrite Chemical compound 0.000 abstract 1
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 abstract 1
- 238000005868 electrolysis reaction Methods 0.000 abstract 1
- 239000003792 electrolyte Substances 0.000 abstract 1
- IZLAVFWQHMDDGK-UHFFFAOYSA-N gold(1+);cyanide Chemical compound [Au+].N#[C-] IZLAVFWQHMDDGK-UHFFFAOYSA-N 0.000 abstract 1
- 150000002940 palladium Chemical class 0.000 abstract 1
- 150000002941 palladium compounds Chemical class 0.000 abstract 1
- PIBWKRNGBLPSSY-UHFFFAOYSA-L palladium(II) chloride Chemical compound Cl[Pd]Cl PIBWKRNGBLPSSY-UHFFFAOYSA-L 0.000 abstract 1
- 238000007747 plating Methods 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- LWIHDJKSTIGBAC-UHFFFAOYSA-K potassium phosphate Substances [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 abstract 1
- 229910000160 potassium phosphate Inorganic materials 0.000 abstract 1
- 235000011009 potassium phosphates Nutrition 0.000 abstract 1
- 239000000758 substrate Substances 0.000 abstract 1
- YWYZEGXAUVWDED-UHFFFAOYSA-N triammonium citrate Chemical compound [NH4+].[NH4+].[NH4+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O YWYZEGXAUVWDED-UHFFFAOYSA-N 0.000 abstract 1
- 239000010969 white metal Substances 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C25—ELECTROLYTIC OR ELECTROPHORETIC PROCESSES; APPARATUS THEREFOR
- C25D—PROCESSES FOR THE ELECTROLYTIC OR ELECTROPHORETIC PRODUCTION OF COATINGS; ELECTROFORMING; APPARATUS THEREFOR
- C25D3/00—Electroplating: Baths therefor
- C25D3/02—Electroplating: Baths therefor from solutions
- C25D3/56—Electroplating: Baths therefor from solutions of alloys
- C25D3/62—Electroplating: Baths therefor from solutions of alloys containing more than 50% by weight of gold
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- Materials Engineering (AREA)
- Metallurgy (AREA)
- Organic Chemistry (AREA)
- Electroplating And Plating Baths Therefor (AREA)
- Chemically Coating (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| DET0028009 | 1965-02-17 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| GB1051383A true GB1051383A (enrdf_load_stackoverflow) |
Family
ID=7553858
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| GB1051383D Active GB1051383A (enrdf_load_stackoverflow) | 1965-02-17 |
Country Status (2)
| Country | Link |
|---|---|
| DE (1) | DE1521043B2 (enrdf_load_stackoverflow) |
| GB (1) | GB1051383A (enrdf_load_stackoverflow) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3617452A (en) * | 1969-07-03 | 1971-11-02 | Engelhard Min & Chem | Gold plating |
| US3637473A (en) * | 1969-07-03 | 1972-01-25 | Engelhard Min & Chem | Method for electroplating gold |
| US4358350A (en) * | 1980-06-10 | 1982-11-09 | Degussa Ag | Strongly acid gold alloy bath |
| US6743346B2 (en) * | 2000-04-06 | 2004-06-01 | Metalor Technologies France Sas A French Simplified Joint Stock Company | Electrolytic solution for electrochemical deposit of palladium or its alloys |
| US6743950B2 (en) * | 2000-04-06 | 2004-06-01 | Metalor Technologies France Sas | Palladium complex salt and use thereof for adjusting palladium concentration of an electrolytic solution for deposit of palladium or one of its alloys |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140076798A1 (en) | 2010-06-30 | 2014-03-20 | Schauenburg Ruhrkunststoff Gmbh | Tribologically Loadable Mixed Noble Metal/Metal Layers |
| WO2012001132A1 (de) * | 2010-06-30 | 2012-01-05 | Schauenburg Ruhrkunststoff Gmbh | Tribologisch belastbare edelmetall/metallschichten |
-
0
- GB GB1051383D patent/GB1051383A/en active Active
-
1965
- 1965-02-17 DE DE19651521043 patent/DE1521043B2/de not_active Withdrawn
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3617452A (en) * | 1969-07-03 | 1971-11-02 | Engelhard Min & Chem | Gold plating |
| US3637473A (en) * | 1969-07-03 | 1972-01-25 | Engelhard Min & Chem | Method for electroplating gold |
| US4358350A (en) * | 1980-06-10 | 1982-11-09 | Degussa Ag | Strongly acid gold alloy bath |
| US6743346B2 (en) * | 2000-04-06 | 2004-06-01 | Metalor Technologies France Sas A French Simplified Joint Stock Company | Electrolytic solution for electrochemical deposit of palladium or its alloys |
| US6743950B2 (en) * | 2000-04-06 | 2004-06-01 | Metalor Technologies France Sas | Palladium complex salt and use thereof for adjusting palladium concentration of an electrolytic solution for deposit of palladium or one of its alloys |
Also Published As
| Publication number | Publication date |
|---|---|
| DE1521043B2 (de) | 1970-12-17 |
| DE1521043A1 (de) | 1969-07-03 |
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