发明名称 |
MAGNESIUM RICH COATINGS AND COATING SYSTEMS |
摘要 |
<p>Disclosed are methods of treating a metal to improve the metal's corrosion resistance. The method includes applying, to the surface of the metal, a coating which comprises magnesium powder and a binder. The present invention also relates to a coating composition that includes magnesium powder and a silane modified epoxy isocyanate hybrid polymer or prepolymer. The inventors have found that corrosion resistance (as determined by Prohesion™exposure in accordance with ASTM D5894-96, which is hereby incorporated by reference) in excess of 3,000 hours on 2024 T-3 aluminum alloy can be achieved with the methods and coating compositions of the present invention.</p> |
申请公布号 |
CA2545091(A1) |
申请公布日期 |
2005.06.09 |
申请号 |
CA20042545091 |
申请日期 |
2004.10.07 |
申请人 |
NDSU RESEARCH FOUNDATION |
发明人 |
BATTOCCHI, DANTE;NANNA, MICHAEL E.;BIERWAGEN, GORDON P. |
分类号 |
B05D1/36;B05D1/18;B05D3/10;B05D7/00;B05D7/16;C08F283/00;C08G18/10;C08G18/28;C08G18/58;C08G18/79;C09D5/10;C09D163/00;C09D175/02;C09D175/04 |
主分类号 |
B05D1/36 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|