CA2254988A1 - Corrosion resistant, weldable coating compositions - Google Patents
Corrosion resistant, weldable coating compositionsInfo
- Publication number
- CA2254988A1 CA2254988A1 CA002254988A CA2254988A CA2254988A1 CA 2254988 A1 CA2254988 A1 CA 2254988A1 CA 002254988 A CA002254988 A CA 002254988A CA 2254988 A CA2254988 A CA 2254988A CA 2254988 A1 CA2254988 A1 CA 2254988A1
- Authority
- CA
- Canada
- Prior art keywords
- coating compositions
- corrosion resistant
- weldable coating
- weldable
- silicate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 239000008199 coating composition Substances 0.000 title 1
- 230000007797 corrosion Effects 0.000 title 1
- 238000005260 corrosion Methods 0.000 title 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 abstract 2
- 239000011248 coating agent Substances 0.000 abstract 2
- 238000000576 coating method Methods 0.000 abstract 2
- 239000011701 zinc Substances 0.000 abstract 2
- 229910052725 zinc Inorganic materials 0.000 abstract 2
- BPQQTUXANYXVAA-UHFFFAOYSA-N Orthosilicate Chemical compound [O-][Si]([O-])([O-])[O-] BPQQTUXANYXVAA-UHFFFAOYSA-N 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract 1
- 239000004111 Potassium silicate Substances 0.000 abstract 1
- VAKIVKMUBMZANL-UHFFFAOYSA-N iron phosphide Chemical compound P.[Fe].[Fe].[Fe] VAKIVKMUBMZANL-UHFFFAOYSA-N 0.000 abstract 1
- 229910052700 potassium Inorganic materials 0.000 abstract 1
- 239000011591 potassium Substances 0.000 abstract 1
- NNHHDJVEYQHLHG-UHFFFAOYSA-N potassium silicate Chemical compound [K+].[K+].[O-][Si]([O-])=O NNHHDJVEYQHLHG-UHFFFAOYSA-N 0.000 abstract 1
- 229910052913 potassium silicate Inorganic materials 0.000 abstract 1
- 235000019353 potassium silicate Nutrition 0.000 abstract 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C09—DYES; PAINTS; POLISHES; NATURAL RESINS; ADHESIVES; COMPOSITIONS NOT OTHERWISE PROVIDED FOR; APPLICATIONS OF MATERIALS NOT OTHERWISE PROVIDED FOR
- C09D—COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR
- C09D5/00—Coating compositions, e.g. paints, varnishes or lacquers, characterised by their physical nature or the effects produced; Filling pastes
- C09D5/08—Anti-corrosive paints
- C09D5/10—Anti-corrosive paints containing metal dust
- C09D5/106—Anti-corrosive paints containing metal dust containing Zn
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Materials Engineering (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Paints Or Removers (AREA)
Abstract
A zinc-based anti-corrosive coating is disclosed. The coating includes zinc, iron phosphide, and potassium silicate having a molar ratio of silicate to potassium of 4.1 to 6Ø
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US08/645,209 | 1996-05-13 | ||
| US08/645,209 US5580371A (en) | 1996-05-13 | 1996-05-13 | Corrosion resistant, weldable coating compositions |
| PCT/US1997/007767 WO1997043350A1 (en) | 1996-05-13 | 1997-05-07 | Corrosion resistant, weldable coating compositions |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2254988A1 true CA2254988A1 (en) | 1997-11-20 |
| CA2254988C CA2254988C (en) | 2006-10-31 |
Family
ID=37395836
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002254988A Expired - Fee Related CA2254988C (en) | 1996-05-13 | 1997-05-07 | Corrosion resistant, weldable coating compositions |
Country Status (1)
| Country | Link |
|---|---|
| CA (1) | CA2254988C (en) |
-
1997
- 1997-05-07 CA CA002254988A patent/CA2254988C/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2254988C (en) | 2006-10-31 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |