| 发明名称 |
Inhibitors of corrosion in high-strength and medium-strength steels. |
| 摘要 |
<p>A method is disclosed for the inhibition of general corrosion, and of stress corrosion by hydrogen sulfide in manganese and low-alloy, medium-strength and high strength steels, obtained by means of the use of compounds of formula: R-CH=N-[-(CH2)n-N=CH-]m-R (I) ,</p> |
| 申请公布号 |
EP0352855(A2) |
申请公布日期 |
1990.01.31 |
| 申请号 |
EP19890201924 |
申请日期 |
1989.07.21 |
| 申请人 |
ENIRICERCHE S.P.A. |
发明人 |
CESARI, MARCO;ROGGERO, ARNALDO;RIVOLA, LUIGI;DEMERTZIS, YEAN |
| 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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