| 发明名称 |
Process of corrosion inhibition using compounds containing sulfur and amino groups |
| 摘要 |
A process for inhibiting the corrosion of ferrous metals in aqueous acidic or briny media comprising the step of adding a composition of the formula <IMAGE> where R1 is a hydrocarbon group, O is a pyridine or substituted pyridine, and X is an anion.
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| 申请公布号 |
US4684507(A) |
申请公布日期 |
1987.08.04 |
| 申请号 |
US19820437722 |
申请日期 |
1982.10.29 |
| 申请人 |
PETROLITE CORPORATION |
发明人 |
THOMPSON, NEIL E. S.;REDMORE, DEREK;OUDE ALINK, BERNARDUS A.;OUTLAW, BENJAMIN T. |
| 分类号 |
C07D233/20;C09K8/54;C23F11/16;C23G1/06;(IPC1-7):C23F11/04 |
主分类号 |
C07D233/20 |
| 代理机构 |
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代理人 |
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