| 摘要 |
The invention relates to a metallic pigment having a metallic, plate-shaped core which is coated with at least one polymer layer, characterized in that the polymer layer is homogeneous and of the polyurea type, the polymer layer being obtained by an addition reaction of a component A with a component B, component A comprising molecules that contain 1 - 20 primary and/or secondary amino groups and component B comprising molecules that contain 1 - 20 isocyanate groups. |
