MD3418F1 - Process for chemical obtaining of boron-containing coating - Google Patents
Process for chemical obtaining of boron-containing coatingInfo
- Publication number
- MD3418F1 MD3418F1 MDA20060173A MD20060173A MD3418F1 MD 3418 F1 MD3418 F1 MD 3418F1 MD A20060173 A MDA20060173 A MD A20060173A MD 20060173 A MD20060173 A MD 20060173A MD 3418 F1 MD3418 F1 MD 3418F1
- Authority
- MD
- Moldova
- Prior art keywords
- boron
- containing coating
- chloride
- electrolyte
- chemical
- Prior art date
Links
Landscapes
- Paints Or Removers (AREA)
Abstract
The invention relates to the chemical coatings, in particular to a boron-containing coating.The process for chemical obtaining of boron-containing coating includes dissolution in the water of the complexing agent, the electrochemical activation of the obtained solution in the cathodic space of the diaphragm cell, at a pH 9,5...11,0, dissolution in the activated solution of electrolyte salts of the boron-containing reducing agent, of the stabilizer, heating of the electrolyte solution and deposition of coating at the temperature of 60...70oC. As complexing agent there may be used sodium citrate, as reducing agent ? dimethylaminoborane, as electrolyte ? nickel chloride and/or cobalt chloride, and as stabilizer thallous nitrate(I), in the following component ratio, in g/l:nickel chloride��10,0...15,0cobalt chloride��10,0...20,0sodium citrate��20,0...25,0dimethylaminoborane�1,0...4,0thallous nitrate(I)�0,001...0,005.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20060173A MD3418G2 (en) | 2006-06-30 | 2006-06-30 | Process for chemical obtaining of boron-containing coating |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20060173A MD3418G2 (en) | 2006-06-30 | 2006-06-30 | Process for chemical obtaining of boron-containing coating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD3418F1 true MD3418F1 (en) | 2007-10-31 |
| MD3418G2 MD3418G2 (en) | 2008-05-31 |
Family
ID=38664416
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20060173A MD3418G2 (en) | 2006-06-30 | 2006-06-30 | Process for chemical obtaining of boron-containing coating |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD3418G2 (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 |
-
2006
- 2006-06-30 MD MDA20060173A patent/MD3418G2/en not_active IP Right Cessation
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 |
|---|---|
| MD3418G2 (en) | 2008-05-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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 |