WAESSRIGES, ZINKHALTIGES KORROSIONSSCHUTZMITTEL UND VERFAHREN ZUR HERSTELLUNG VON KORROSIONSSCHUTZSCHICHTEN AUF METALLOBERFLAECHEN
摘要
The invention concerns an aqueous corrosion-protection agent containing essentially zinc dust and/or flakes as well as, optionally, emulsifiers and organic solvents. The invention also concerns a two-stage method of procucing corrosion-proctection films on phosphated metal surfaces. The first stage comprises treatment with the new corrosion-protection agent, while the second stage comprises the application of a suitable bonding agent,
申请公布号
DE4030523(A1)
申请公布日期
1992.04.02
申请号
DE19904030523
申请日期
1990.09.27
申请人
HENKEL KGAA, 4000 DUESSELDORF, DE
发明人
RIESE-MEYER, LOERT DE, DR., 4000 DUESSELDORF, DE;SEIDEL, REINHARD, DR.;SCHUELLER, FRANZ-JOSEF, 4019 MONHEIM, DE;CHRISTOPHLIEMK, PETER, DR., 4000 DUESSELDORF, DE
