| 发明名称 |
Corrosion inhibiting aqueous compositions comprising metal-chelating diphenolamine compounds. |
| 摘要 |
<p>This invention relates to an aqueous composition useful to deposit a corrosion inhibiting the adhesion promoting coating on a corrodible metal substrate and a method for doing same. The composition has a pH of between 2 and 10 and comprises water-soluble of water-dispersible metal-chelating diphenolamine compounds.</p> |
| 申请公布号 |
EP0276073(A1) |
申请公布日期 |
1988.07.27 |
| 申请号 |
EP19880300207 |
申请日期 |
1988.01.12 |
| 申请人 |
FORD MOTOR COMPANY LIMITED;FORD-WERKE AKTIENGESELLSCHAFT;FORD FRANCE SOCIETE ANONYME |
发明人 |
SIEGL, WALTER O.;CHATTHA, MOHINDER S. |
| 分类号 |
C23F11/00;C23F11/14;(IPC1-7):C23F11/14;C09D5/08 |
主分类号 |
C23F11/00 |
| 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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