FIELD: protection of metals against atmospheric corrosion by means of inhibitors; long-term preservation of metalwork and articles made from ferrous and non-ferrous metals.
SUBSTANCE: proposed corrosion inhibitor contains product of condensation of boric acid with diethanol amine and vegetable oil at mole ratio of components 1:3(0.5-0.7), respectively 10-16 mass-% and mineral oil up to 100 mass-%. Proposed inhibitor makes it possible to protect metalwork against atmospheric corrosion for at least 3 years.
EFFECT: extended field of application; enhanced corrosion resistance of articles made from ferrous and no-ferrous metals.
2 tbl
| Title | Year | Author | Number |
|---|---|---|---|
| METAL CORROSION INHIBITOR | 2006 |
|
RU2303652C1 |
| THE COMBINED INHIBITOR FOR PROTECTION OF THE METALS AGAINST THE ATMOSPHERIC CORROSION | 2006 |
|
RU2301285C1 |
| METAL CORROSION INHIBITOR AND SLUSHING OIL CONTAINING THIS INHIBITOR | 2006 |
|
RU2303081C1 |
| COMBINED CORROSION INHIBITOR FOR METALS | 2006 |
|
RU2303080C1 |
| METAL ATMOSPHERIC CORROSION INHIBITOR | 2005 |
|
RU2283898C1 |
| PROTECTIVE LUBRICANT COMPOSITION | 2006 |
|
RU2310683C1 |
| FORMULATION FOR PROTECTION OF CORROSIVE AND THERMOOXIDATIVE SETTING OF COUPLED SURFACES | 2006 |
|
RU2306329C1 |
| WATER-SOLUBLE METAL CORROSION INHIBITOR | 2013 |
|
RU2528922C1 |
| INHIBITOR OF METALS CORROSION | 2007 |
|
RU2346081C1 |
| INHIBITOR OF METALS CORROSION | 2007 |
|
RU2346082C1 |
