| 摘要 |
<p>A metal powder pigment of this invention is obtained by treating the metal powder with an organic titanate having the general formula: Ti(OR)2[OC2H4N(C2H4OH)2]2 wherein R is alkyl group of 1 to 8 carbon atoms. The treatment of the metal powder with the organic titanate may be carried out in existence of a coupling agent and/or a basic substance. The metal powder pigment treated with the organic titanate and, if desired, the coupling agent and/or the basic substance is useful for coating many types of articles including plastic articles and suitable for application by electrostatic spraying.</p> |
