| 发明名称 |
METHOD FOR PRODUCING IRON OXIDE YELLOW PIGMENTS |
| 摘要 |
The invention relates to a special method for producing iron oxide yellow pigments according to the precipitation method. Said iron oxide yellow pigments are produced from the starting materials consisting of iron(II) chloride and of an alkaline constituent.
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| 申请公布号 |
CA2421290(A1) |
申请公布日期 |
2003.03.05 |
| 申请号 |
CA20012421290 |
申请日期 |
2001.08.30 |
| 申请人 |
BAYER AKTIENGESELLSCHAFT |
发明人 |
MEISEN, ULRICH |
| 分类号 |
C01G49/02;B01J23/745;C01G49/06;C09C1/24;(IPC1-7):C09C1/24 |
主分类号 |
C01G49/02 |
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