| 发明名称 |
Improved effect pigment comprising a mixture of at least 2 substrate materials |
| 摘要 |
<p>An effect pigment is constituted by coated laminar platelets in which the platelets are a mixture of different platelet materials, one of which is platy glass or platy aluminum oxide, and in which the pigment exhibits visual homogeneity.</p> |
| 申请公布号 |
EP2075290(A2) |
申请公布日期 |
2009.07.01 |
| 申请号 |
EP20090004676 |
申请日期 |
2003.12.30 |
| 申请人 |
ENGELHARD CORPORATION |
发明人 |
BAGALA, FRANK SR.;ZIMMERMANN, CURTIS, J. |
| 分类号 |
C09C1/00;C09D11/02 |
主分类号 |
C09C1/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
