COATING OF A MAGNESIUM COMPONENT
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United States of America Patent
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N/A
Issued Date -
Aug 13, 2009
app pub date -
Feb 12, 2009
filing date -
Feb 13, 2008
priority date (Note) -
Abandoned
status (Latency Note)
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Abstract
A part containing magnesium is coated by wetting the part with a polymer solution that contains polyetherimide and a solvent to provide a wetted part; and drying the wetted part to form a coating layer on the part. The corrosion rate of a biocomponent made of magnesium or a magnesium alloy is controlled by forming a coating layer on the biocomponent according to a method described herein, wherein the coating layer has a porosity that provides a corresponding corrosion rate.
First Claim
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| Country | kind | publication No. | Filing Date |
|---|---|---|---|
| DE | A1 | DE102008009069 | Feb 13, 2008 |
| EP | B1 | EP2093308 | Jan 28, 2009 |
| CA | A1 | CA2653788 | Feb 11, 2009 |
| CN | A | CN101509132 | Feb 12, 2009 |
| JP | A | JP2009190028 | Feb 13, 2009 |
International Classification(s)
- 2009 Application Filing Year
- B05D Class
- 2713 Applications Filed
- 851 Patents Issued To-Date
- 31.37 % Issued To-Date
Cited Art Landscape
Patent Citation Ranking
- 0 Citation Count
- B05D Class
- 0 % this patent is cited more than
- 16 Age