发明名称 |
Process for inhibiting metallic corrosion in aqueous systems |
摘要 |
The use of a new class of polymeric corrosion inhibiting compositions incorporating pendant heterocyclic groups is disclosed. The polymers form a protective barrier on metallic components to aqueous systems and remain substantive on metallic surfaces over a wide pH range. Moreover, the polymers are resistant to oxidizing biocides, and are substantially impervious to repeated or prolonged exposure to corrosive agents.
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申请公布号 |
US2003063998(A1) |
申请公布日期 |
2003.04.03 |
申请号 |
US20020234861 |
申请日期 |
2002.09.04 |
申请人 |
GHOSH TIRTHANKAR;HANN WILLIAM M.;WEINSTEIN BARRY |
发明人 |
GHOSH TIRTHANKAR;HANN WILLIAM M.;WEINSTEIN BARRY |
分类号 |
C08F8/30;C08F8/32;C08F22/40;C23F11/10;C23F11/12;C23F11/14;C23F11/167;C23F11/173;(IPC1-7):C23F11/14 |
主分类号 |
C08F8/30 |
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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