MD4087C1 - Process for chemical-catalytic deposition of metal coatings - Google Patents
Process for chemical-catalytic deposition of metal coatings Download PDFInfo
- Publication number
- MD4087C1 MD4087C1 MDA20100016A MD20100016A MD4087C1 MD 4087 C1 MD4087 C1 MD 4087C1 MD A20100016 A MDA20100016 A MD A20100016A MD 20100016 A MD20100016 A MD 20100016A MD 4087 C1 MD4087 C1 MD 4087C1
- Authority
- MD
- Moldova
- Prior art keywords
- water
- chemical
- metal coatings
- nickel
- deposition
- Prior art date
Links
- 238000000576 coating method Methods 0.000 title abstract 3
- 238000000034 method Methods 0.000 title abstract 3
- 230000008021 deposition Effects 0.000 title abstract 2
- 229910052751 metal Inorganic materials 0.000 title abstract 2
- 239000002184 metal Substances 0.000 title abstract 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 4
- SZNXHOMOAFJDRV-UHFFFAOYSA-N 6-hydroxy-3h-1,3-benzothiazole-2-thione Chemical compound OC1=CC=C2NC(=S)SC2=C1 SZNXHOMOAFJDRV-UHFFFAOYSA-N 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 230000004913 activation Effects 0.000 abstract 1
- 239000011248 coating agent Substances 0.000 abstract 1
- YPTUAQWMBNZZRN-UHFFFAOYSA-N dimethylaminoboron Chemical compound [B]N(C)C YPTUAQWMBNZZRN-UHFFFAOYSA-N 0.000 abstract 1
- 238000004090 dissolution Methods 0.000 abstract 1
- 230000005518 electrochemistry Effects 0.000 abstract 1
- 230000005672 electromagnetic field Effects 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000000463 material Substances 0.000 abstract 1
- UJRJCSCBZXLGKF-UHFFFAOYSA-N nickel rhenium Chemical compound [Ni].[Re] UJRJCSCBZXLGKF-UHFFFAOYSA-N 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
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 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
- 239000012224 working solution Substances 0.000 abstract 1
Landscapes
- Catalysts (AREA)
Abstract
The invention relates to electrochemistry, in particular to a process for chemical-catalytic production of nickel-rhenium coatings on metallic and nonmetallic materials.The process, according to the invention, includes the activation of water in an electromagnetic field with variable frequency in the range of 220...430 Hz and a current density of 2...4 mA/dm3 of treated water, successive dissolution in activated water of nickel sulphate, optionally potassium perrhenate, potassium pyrophosphate, dimethylaminoborane and 6-hydroxy-2-mercaptobenzothiazole taken in the following concentration, mol/l of water:and deposition of metal coating at a temperature of 75...78°C, pH = 9.5...10 and the ratio of the working solution volume to the coated surface area of 5:1 dm3/dm2.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20100016A MD4087C1 (en) | 2010-02-10 | 2010-02-10 | Process for chemical-catalytic deposition of metal coatings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20100016A MD4087C1 (en) | 2010-02-10 | 2010-02-10 | Process for chemical-catalytic deposition of metal coatings |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD4087B1 MD4087B1 (en) | 2010-12-31 |
| MD4087C1 true MD4087C1 (en) | 2011-08-31 |
Family
ID=43569132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20100016A MD4087C1 (en) | 2010-02-10 | 2010-02-10 | Process for chemical-catalytic deposition of metal coatings |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD4087C1 (en) |
Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2656492A1 (en) * | 1989-12-21 | 1991-06-28 | Bull Sa | PROCESS FOR THE CHEMICAL DEPOSITION OF NICKEL IN A MULTILAYERED METAL NETWORK OF AN ELECTRONIC BOARD. |
| US6194389B1 (en) * | 1989-11-16 | 2001-02-27 | Duke University | Particle-mediated bombardment of DNA sequences into tissue to induce an immune response |
| RU2192502C2 (en) * | 2000-12-04 | 2002-11-10 | Институт физики прочности и материаловедения | Ion-radiation method of increase of article material resistance to wear |
| RU2198242C1 (en) * | 2001-05-31 | 2003-02-10 | Институт общей и неорганической химии им. Н.С. Курнакова РАН | Composition for cobalt chemical deposition |
| MD2281F1 (en) * | 2002-11-11 | 2003-10-31 | Univ De Stat Din Moldova | Process for water activation |
| KR20050065585A (en) * | 2002-10-10 | 2005-06-29 | 도요다 지도샤 가부시끼가이샤 | Pretreatment method for electroless plating material and method for producing member having plated coating |
| MD2799G2 (en) * | 2004-09-20 | 2006-02-28 | Государственный Университет Молд0 | Process for obtaining a composite chemical coating |
| MD2912G2 (en) * | 2004-09-08 | 2006-06-30 | Государственный Университет Молд0 | Process for application of boron-containing plating |
| MD2913G2 (en) * | 2004-09-08 | 2006-06-30 | Государственный Университет Молд0 | Process for application of nickel-stanniferous plating |
| MD3151G2 (en) * | 2005-12-05 | 2007-04-30 | Государственный Университет Молд0 | Electrode and process for obtaining thereof for electrolysis of the alkaline aqueous solutions |
| MD3418F1 (en) * | 2006-06-30 | 2007-10-31 | Universitatea De Stat Din Moldova | Process for chemical obtaining of boron-containing coating |
| MD3383G2 (en) * | 2006-02-17 | 2008-03-31 | Государственный Университет Молд0 | Electrode and process for electroflotation separation of disperse systems and process for electrode obtaining |
| MD3488G2 (en) * | 2007-01-17 | 2008-08-31 | Государственный Университет Молд0 | Process for hydrogen electrolytic obtaining |
| CN101377455A (en) * | 2007-08-28 | 2009-03-04 | 宝山钢铁股份有限公司 | Processing fluid for preparing corrosion product film / layer cross section metallographic sample and processing method thereof |
| MD4032B1 (en) * | 2009-05-22 | 2010-04-30 | Universitatea De Stat Din Moldova | Process for the regeneration of an electrolyte for the deposition of iron platings |
| MD244Y (en) * | 2009-09-04 | 2010-07-30 | Universitatea De Stat Din Moldova | Electrode for electrolytic production of hydrogen and process for manufacturing thereof |
-
2010
- 2010-02-10 MD MDA20100016A patent/MD4087C1/en not_active IP Right Cessation
Patent Citations (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6194389B1 (en) * | 1989-11-16 | 2001-02-27 | Duke University | Particle-mediated bombardment of DNA sequences into tissue to induce an immune response |
| FR2656492A1 (en) * | 1989-12-21 | 1991-06-28 | Bull Sa | PROCESS FOR THE CHEMICAL DEPOSITION OF NICKEL IN A MULTILAYERED METAL NETWORK OF AN ELECTRONIC BOARD. |
| RU2192502C2 (en) * | 2000-12-04 | 2002-11-10 | Институт физики прочности и материаловедения | Ion-radiation method of increase of article material resistance to wear |
| RU2198242C1 (en) * | 2001-05-31 | 2003-02-10 | Институт общей и неорганической химии им. Н.С. Курнакова РАН | Composition for cobalt chemical deposition |
| KR20050065585A (en) * | 2002-10-10 | 2005-06-29 | 도요다 지도샤 가부시끼가이샤 | Pretreatment method for electroless plating material and method for producing member having plated coating |
| MD2281F1 (en) * | 2002-11-11 | 2003-10-31 | Univ De Stat Din Moldova | Process for water activation |
| MD2913G2 (en) * | 2004-09-08 | 2006-06-30 | Государственный Университет Молд0 | Process for application of nickel-stanniferous plating |
| MD2912G2 (en) * | 2004-09-08 | 2006-06-30 | Государственный Университет Молд0 | Process for application of boron-containing plating |
| MD2799G2 (en) * | 2004-09-20 | 2006-02-28 | Государственный Университет Молд0 | Process for obtaining a composite chemical coating |
| MD3151G2 (en) * | 2005-12-05 | 2007-04-30 | Государственный Университет Молд0 | Electrode and process for obtaining thereof for electrolysis of the alkaline aqueous solutions |
| MD3383G2 (en) * | 2006-02-17 | 2008-03-31 | Государственный Университет Молд0 | Electrode and process for electroflotation separation of disperse systems and process for electrode obtaining |
| MD3418F1 (en) * | 2006-06-30 | 2007-10-31 | Universitatea De Stat Din Moldova | Process for chemical obtaining of boron-containing coating |
| MD3488G2 (en) * | 2007-01-17 | 2008-08-31 | Государственный Университет Молд0 | Process for hydrogen electrolytic obtaining |
| CN101377455A (en) * | 2007-08-28 | 2009-03-04 | 宝山钢铁股份有限公司 | Processing fluid for preparing corrosion product film / layer cross section metallographic sample and processing method thereof |
| MD4032B1 (en) * | 2009-05-22 | 2010-04-30 | Universitatea De Stat Din Moldova | Process for the regeneration of an electrolyte for the deposition of iron platings |
| MD244Y (en) * | 2009-09-04 | 2010-07-30 | Universitatea De Stat Din Moldova | Electrode for electrolytic production of hydrogen and process for manufacturing thereof |
Non-Patent Citations (1)
| Title |
|---|
| Бахир В.М. Электрохимическая активация: универсальный инструмент зелёной химии. Москва, ЗАО «Инст. В. Бахира», 2005, стр. 49 * |
Also Published As
| Publication number | Publication date |
|---|---|
| MD4087B1 (en) | 2010-12-31 |
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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 |