发明名称 |
METAL COMPLEXING AGENTS AS CORROSION INHIBITORS |
摘要 |
A composition for application to a metal substrate comprises a metal cation, a metal complexing agent and an aqueous carrier. A substrate or article includes the composition for application to a metal substrate and a coating on the composition. A method of fabricating a substrate comprises applying the composition to a substrate, allowing the composition to dry to form a conversion coating, and applying a coating on the conversion coating. |
申请公布号 |
EP2971238(A1) |
申请公布日期 |
2016.01.20 |
申请号 |
EP20140729496 |
申请日期 |
2014.03.13 |
申请人 |
PRC-DESOTO INTERNATIONAL, INC. |
发明人 |
MORRIS, ERIC L. |
分类号 |
C23C22/68;C23F11/08;C23F11/18;C23G1/26 |
主分类号 |
C23C22/68 |
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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