发明名称 |
PROCESS FOR THE PRODUCTION OF MULTI-LAYER COATINGS. |
摘要 |
<p>A process for the production of multi-layer coatings in A' color shades, comprising the successive steps: 1) applying a base coat layer in a total process film thickness in the range from 10 to 35 μm to a substrate provided with an EDC primer; 2) applying a clear coat layer onto the base coat layer; 3) jointly curing the base coat and clear coat layers, wherein the base coat layer is applied in a first layer of a modified water-borne base coat modAB prepared by mixing an unmodified water-borne base coat A having a black/white opacity of >25 μm with an unmodified water-borne base coat B and with a pigment-free admixture component and in a second layer of the unmodified water-borne base coat A.</p> |
申请公布号 |
MX2009004278(A) |
申请公布日期 |
2009.05.05 |
申请号 |
MX20090004278 |
申请日期 |
2007.09.25 |
申请人 |
E.I. DU PONT DE NEMOURS AND COMPANY. |
发明人 |
MARC CHILLA;MICHAEL GEORGIADIS;FRANK-PETER TIEGS |
分类号 |
B05D7/00 |
主分类号 |
B05D7/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|