| 发明名称 |
COPPER-BASED METAL FLAKES, IN PARTICULAR COMPRISING ALUMINIUM AND METHOD FOR PRODUCTION THEREOF |
| 摘要 |
The present invention relates to highly lustrous gold-colored metal effect pigments comprising a copper-based alloy and additional metallic alloy components, preferably zinc, and which are produced by means of stripping and comminuting metal films deposited in vacuo. |
| 申请公布号 |
EP1529085(A1) |
申请公布日期 |
2005.05.11 |
| 申请号 |
EP20030797227 |
申请日期 |
2003.08.07 |
| 申请人 |
ECKART GMBH & CO. KG;STEINER GMBH & CO. KG |
发明人 |
HERZING, WOLFGANG |
| 分类号 |
B22F1/00;B22F9/04;C09C1/66;C09C3/04;C09C3/06;C09C3/08;C09C3/10;C09C3/12;C09D5/36;C22C9/04;C23C30/00;C23F11/00;(IPC1-7):C09C1/66 |
主分类号 |
B22F1/00 |
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