| 发明名称 |
COMPOSITE PIGMENTS COMPRISING IN-SITU PRECIPITATED METAL CARBONATE CRYSTALS |
| 摘要 |
<p>Composite pigments comprising particles of silicate or oxide minerals having deposited thereon a multiplicity of particles of a metal carbonate as a result of in-situ precipitation.</p> |
| 申请公布号 |
WO0159015(A1) |
申请公布日期 |
2001.08.16 |
| 申请号 |
WO2001US02279 |
申请日期 |
2001.01.24 |
| 申请人 |
ENGELHARD CORPORATION |
发明人 |
RAVISHANKAR, S.A.;FINCH, ERNEST, M.;BERUBE, RICHARD, R. |
| 分类号 |
C09C1/42;C09C3/06;(IPC1-7):C09C1/42 |
主分类号 |
C09C1/42 |
| 代理机构 |
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代理人 |
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