| 发明名称 |
Methods for inhibiting intergranular corrosion of 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 |
US2004086419(A1) |
申请公布日期 |
2004.05.06 |
| 申请号 |
US20020283457 |
申请日期 |
2002.10.30 |
| 申请人 |
KLATSKIN STUART D;WEEDEN STEVEN;COLAROSSI DINO;AUSTIN CHRIS |
发明人 |
KLATSKIN STUART D;WEEDEN STEVEN;COLAROSSI DINO;AUSTIN CHRIS |
| 分类号 |
B22D11/124;C23F11/14;(IPC1-7):C23F11/00;C23F11/02 |
主分类号 |
B22D11/124 |
| 代理机构 |
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