METHOD FOR INHIBITING CORROSION BY POST-DIP OF COATED PARTS
摘要
<p>Methods for inhibiting corrosion are disclosed. The methods generally involve contacting a coated metal substrate with a composition comprising one or more of yttrium, titanium and the rare-earth elements. The contacting step can be performed either before or after the coating is cured. Substrates treated according to the present methods are also disclosed.</p>
申请公布号
WO03090938(A1)
申请公布日期
2003.11.06
申请号
WO2003US11080
申请日期
2003.04.11
申请人
PPG INDUSTRIES OHIO, INC.
发明人
MARTIN, JAMES, W.;AUSTIN, HENRY, T.;STARK, WALTER, R.;SCHAFER, GORDON, C.