| 发明名称 |
Carbon containing metal oxide pigments |
| 摘要 |
<p>The invention relates to carbon-containing plate-like pigments, obtainable by pyrolysis of carbon-containing compounds in the presence of either plate-like metal oxides or metal oxide mixtures or plate-like substrates coated with titanium dioxide and at least one further metal oxide under conditions in which the metal of the metal oxide is reduced.</p> |
| 申请公布号 |
EP0525526(B1) |
申请公布日期 |
2000.04.26 |
| 申请号 |
EP19920112139 |
申请日期 |
1992.07.16 |
| 申请人 |
MERCK PATENT GMBH |
发明人 |
FRANZ, KLAUS-DIETER, DR.;AMBROSIUS, KLAUS, DR.;BRUECKNER, HANS-DIETER, DR. |
| 分类号 |
C09C3/06;C09B67/08;C09C1/00;C09C1/24;C09C1/36;C09C3/08;(IPC1-7):C09C1/00 |
主分类号 |
C09C3/06 |
| 代理机构 |
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代理人 |
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| 主权项 |
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| 地址 |
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