发明名称 |
Prevention of corrosion with polyaniline |
摘要 |
Methods for improving the corrosion inhibition of a metal or metal alloy substrate surface are provided wherein the substrate surface is coated with a polyaniline film. The polyaniline film coating is applied by contacting the substrate surface with a solution of polyaniline. The polyaniline is dissolved in an appropriate organic solvent and the solvent is allowed to evaporate from the substrate surface yielding the polyaniline film coating.
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申请公布号 |
US5645890(A) |
申请公布日期 |
1997.07.08 |
申请号 |
US19950388474 |
申请日期 |
1995.02.14 |
申请人 |
THE TRUSTESS OF THE UNIVERSITY OF PENNSYLVANIA |
发明人 |
MACDIARMID, ALAN G.;AHMAD, NASEER |
分类号 |
B05D7/16;C08G73/02;(IPC1-7):B05D3/10 |
主分类号 |
B05D7/16 |
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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