| 发明名称 |
METHOD FOR INHIBITING INTERCRYSTALLINE CORROSION ON METAL SURFACES |
| 摘要 |
The present invention is directed toward the use of a reaction product of an alkynediol and a polyalkylene polyamine to inhibit intergranular corrosion of metal surfaces in industrial processing systems caused by spray water mist or condensation.
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| 申请公布号 |
UA80451(C2) |
申请公布日期 |
2007.09.25 |
| 申请号 |
UA20050005034 |
申请日期 |
2003.09.10 |
| 申请人 |
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发明人 |
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| 分类号 |
B22D11/124;C23F11/10;C23F11/14 |
主分类号 |
B22D11/124 |
| 代理机构 |
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代理人 |
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| 主权项 |
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