摘要 |
<p>A stain blocking water borne coating composition is disclosed, said composition comprising (a) a styrene acrylic resin and, (b) a substituted styrene acrylate copolymer, wherein, by weight, said styrene acrylic resin is provided in excess of said substituted styrene acrylate copolymer. A method is also disclosed whereby this water-borne coating composition is applied to a substrate comprising water extractable staining agents, such as a tannin-containing open grain natural wood.</p> |
申请人 |
AKZO NOBEL COATINGS INTERNATIONAL B.V.;JUNGEN, ALICE;SCHULZ, JOERG, RUEDIGER;BERNHOFER, THOMAS |
发明人 |
JUNGEN, ALICE;SCHULZ, JOERG, RUEDIGER;BERNHOFER, THOMAS |