COMPOSITION FOR PREPARING A SURFACE FOR COATING AND METHODS OF MAKING AND USING SAME
摘要
<p>Compositions for preparing a surface which, when applied to a variety of substrates provides improved adhesion performance for applying a coating. The compositions are aqueous mixtures containing an effective amount of an acid, iron, and zinc and methods of making and using same.</p>
申请公布号
WO2009070694(A3)
申请公布日期
2009.07.16
申请号
WO2008US84895
申请日期
2008.11.26
申请人
NORTH AMERICAN GALVANIZING COMPANY;EVANS, RONALD, J.;HALSTEAD, KEVIN
