BR0016997A - Potassium monofluorophosphate as a corrosion inhibitor - Google Patents
Potassium monofluorophosphate as a corrosion inhibitorInfo
- Publication number
- BR0016997A BR0016997A BR0016997-8A BR0016997A BR0016997A BR 0016997 A BR0016997 A BR 0016997A BR 0016997 A BR0016997 A BR 0016997A BR 0016997 A BR0016997 A BR 0016997A
- Authority
- BR
- Brazil
- Prior art keywords
- corrosion inhibitor
- potassium monofluorophosphate
- monofluorophosphate
- potassium
- reinforced
- Prior art date
Links
Landscapes
- Preventing Corrosion Or Incrustation Of Metals (AREA)
Abstract
"MONOFLUOROFOSFATO DE POTáSSIO COMO INIBIDOR DE CORROSãO". Verificou-se que o monofluorofosfato de potássio é superior ao monofluorofosfato de sódio como inibidor de corrosão para elementos de reforço de aço em concreto armado; convenientemente o monofluorofosfato de potássio em solução aquosa é contatado com uma superfície do concreto armado para facilitar a penetração no monofluorofosfato de potássio no concreto."POTASSIUM MONOFLUOROPHOSPHATE AS A CORROSION INHIBITOR". It was found that potassium monofluorophosphate is superior to sodium monofluorophosphate as a corrosion inhibitor for reinforced steel reinforcing elements; conveniently the potassium monofluorophosphate in aqueous solution is contacted with a reinforced concrete surface to facilitate the penetration into the potassium monofluorophosphate in the concrete.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
BR0016997-8A BR0016997A (en) | 2000-01-26 | 2000-01-26 | Potassium monofluorophosphate as a corrosion inhibitor |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CA2000/000070 WO2001055052A1 (en) | 2000-01-26 | 2000-01-26 | Potassium monofluorophosphate as a corrosion inhibitor |
BR0016997-8A BR0016997A (en) | 2000-01-26 | 2000-01-26 | Potassium monofluorophosphate as a corrosion inhibitor |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0016997A true BR0016997A (en) | 2002-10-15 |
Family
ID=25663483
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0016997-8A BR0016997A (en) | 2000-01-26 | 2000-01-26 | Potassium monofluorophosphate as a corrosion inhibitor |
Country Status (1)
Country | Link |
---|---|
BR (1) | BR0016997A (en) |
-
2000
- 2000-01-26 BR BR0016997-8A patent/BR0016997A/en not_active IP Right Cessation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application fees: dismissal - article 86 of industrial property law |
Free format text: REFERENTE A 7A E 8A ANUIDADES. |
|
B08K | Lapse as no evidence of payment of the annual fee has been furnished to inpi (acc. art. 87) |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1928 DE 18/12/2007. |