MD2912G2 - Process for application of boron-containing plating - Google Patents
Process for application of boron-containing plating Download PDFInfo
- Publication number
- MD2912G2 MD2912G2 MDA20040213A MD20040213A MD2912G2 MD 2912 G2 MD2912 G2 MD 2912G2 MD A20040213 A MDA20040213 A MD A20040213A MD 20040213 A MD20040213 A MD 20040213A MD 2912 G2 MD2912 G2 MD 2912G2
- Authority
- MD
- Moldova
- Prior art keywords
- application
- boron
- thermal treatment
- plating
- subsequent thermal
- Prior art date
Links
- 238000007747 plating Methods 0.000 title abstract 4
- 238000000034 method Methods 0.000 title abstract 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 title abstract 2
- 229910052796 boron Inorganic materials 0.000 title abstract 2
- OFOBLEOULBTSOW-UHFFFAOYSA-N Malonic acid Chemical compound OC(=O)CC(O)=O OFOBLEOULBTSOW-UHFFFAOYSA-N 0.000 abstract 2
- 230000008021 deposition Effects 0.000 abstract 2
- 238000007669 thermal treatment Methods 0.000 abstract 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 abstract 1
- 239000000908 ammonium hydroxide Substances 0.000 abstract 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 abstract 1
- YPTUAQWMBNZZRN-UHFFFAOYSA-N dimethylaminoboron Chemical compound [B]N(C)C YPTUAQWMBNZZRN-UHFFFAOYSA-N 0.000 abstract 1
- HWSZZLVAJGOAAY-UHFFFAOYSA-L lead(II) chloride Chemical compound Cl[Pb]Cl HWSZZLVAJGOAAY-UHFFFAOYSA-L 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- LGQLOGILCSXPEA-UHFFFAOYSA-L nickel sulfate Chemical compound [Ni+2].[O-]S([O-])(=O)=O LGQLOGILCSXPEA-UHFFFAOYSA-L 0.000 abstract 1
- RYCLIXPGLDDLTM-UHFFFAOYSA-J tetrapotassium;phosphonato phosphate Chemical compound [K+].[K+].[K+].[K+].[O-]P([O-])(=O)OP([O-])([O-])=O RYCLIXPGLDDLTM-UHFFFAOYSA-J 0.000 abstract 1
Landscapes
- Electroplating And Plating Baths Therefor (AREA)
Abstract
The invention relates to processes for current-free application of functional metal platings and may be used in the radiotechnical and electronic industry.The process for application of boron-containing plating includes deposition of plating at high temperatures from solution containing nickel sulphate, dimethylaminoborane, potassium pyrophosphate and ammonium hydroxide and subsequent thermal treatment, the solution additionally containing copper sulphate, malonic acid and lead chloride in the following component ratio, g/l:the deposition is carried out at the temperature of 70…75°C, and the subsequent thermal treatment at 180…250°C during 40…80 minutes.The result of the invention consists in increasing the electric conduction and the solderibility.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20040213A MD2912G2 (en) | 2004-09-08 | 2004-09-08 | Process for application of boron-containing plating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20040213A MD2912G2 (en) | 2004-09-08 | 2004-09-08 | Process for application of boron-containing plating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD2912F1 MD2912F1 (en) | 2005-11-30 |
| MD2912G2 true MD2912G2 (en) | 2006-06-30 |
Family
ID=35450577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20040213A MD2912G2 (en) | 2004-09-08 | 2004-09-08 | Process for application of boron-containing plating |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD2912G2 (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD4087C1 (en) * | 2010-02-10 | 2011-08-31 | Государственный Университет Молд0 | Process for chemical-catalytic deposition of metal coatings |
-
2004
- 2004-09-08 MD MDA20040213A patent/MD2912G2/en not_active IP Right Cessation
Non-Patent Citations (3)
| Title |
|---|
| Справочник Гальванотехника, Москва, Металлургия, 1987, с. 382-394 * |
| Справочник Гальванотехника. Москва, Металлургия, 1987, с. 382-394 * |
| Шалкаус М., Вашкялис А. Химическая металлизация пластмасс. Ленинград, Химия, 1972, с. 119-123 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD4087C1 (en) * | 2010-02-10 | 2011-08-31 | Государственный Университет Молд0 | Process for chemical-catalytic deposition of metal coatings |
Also Published As
| Publication number | Publication date |
|---|---|
| MD2912F1 (en) | 2005-11-30 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| FG4A | Patent for invention issued | ||
| KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
| MM4A | Patent for invention definitely lapsed due to non-payment of fees |