发明名称 |
COMPOSITION INTENDED TO BE APPLIED IN STEELS FOR CORROSION PROTECTION OF THEIR SURFACES AND PROCESS FOR PREPARING THE SAME |
摘要 |
The invention is related to a composition destined to protect steels against corrosion by utilization of the steel's own rust as a passivating element, the rust being removed from the steel and/or being synthetically prepared and agglutinated with a resin, where the resin can have or cannot have as an electric conductivity promoter material an intrinsically conductor polymer (ICP), in this case polyaniline, in its conducting form (emeraldine salt) or non conducting (emeraldine base), besides filler(s) and a dispersant oil. |
申请公布号 |
EP2013296(A1) |
申请公布日期 |
2009.01.14 |
申请号 |
EP20070701624 |
申请日期 |
2007.02.14 |
申请人 |
IPQM-INSTITUTO DE PESQUISAS DA MARINHA;COPPE/UFRJ - COORDENACAO DOS PROGRAMAS DE POS GRADUACAO DE ENGENHARIA DA UNIVERSIDADE FEDERAL DO RIO DE JANEIRO |
发明人 |
SANTOS, SAINT- CLAIR DANTAS OLIVEIRA;DE MIRANDA, LUIZ ROBERTO MARTINS;SOARES, BLUMA GUENTHER;MARTINS, PAULO ROBERTO ARAUJO |
分类号 |
C09D5/08;B05D5/06;B05D7/14;C08K3/22;C09D5/44;C09D7/12 |
主分类号 |
C09D5/08 |
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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