发明名称 |
PLATED METALLIC ARTICLE WITH OVERLYING POLYMERIC COATING |
摘要 |
<p>Plated high strength steel articles having a metallic plated coating exhibit high corrosion resistance and low hydrogen reembrittlement characteristics when an acrylic polymeric coating, such as a methyl methacrylate polymer is applied to the article. A corrosion inhibitor and adhesion promoter such as benzotriazole and a leveling agent such as an alkyd polymer can be incorporated with the acrylic polymer in minor proportions to further enhance the corrosion resistance characteristics of the coating. A benzotriazole-containing acrylic polymer formulation also enhances the corrosion resistance characteristics of an unplated metal substrate.</p> |
申请公布号 |
EP0202392(B1) |
申请公布日期 |
1989.12.27 |
申请号 |
EP19860101153 |
申请日期 |
1986.01.29 |
申请人 |
THE BOEING COMPANY |
发明人 |
HSU, GRACE FENG;COLONEL, RICHARD CECIL |
分类号 |
C09D5/44;B05D7/14;B05D7/16;C09D133/04 |
主分类号 |
C09D5/44 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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