| 发明名称 |
Higher alkylbenzotriazoles as copper and copper alloy corrosion inhibitors. |
| 摘要 |
<p>Higher alkylbenzotriazoles are used to inhibit the corrosion of metallic surfaces in contact with an aqueous system. Systems and compositions containing higher alkylbenzotriazoles are also claimed.</p> |
| 申请公布号 |
EP0397454(A1) |
申请公布日期 |
1990.11.14 |
| 申请号 |
EP19900304952 |
申请日期 |
1990.05.08 |
| 申请人 |
CALGON CORPORATION |
发明人 |
VANDERPOOL, DANIEL P.;CHA, CHARLES Y. |
| 分类号 |
C23F11/14 |
主分类号 |
C23F11/14 |
| 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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