| 发明名称 |
METHODS OF DETERMINING DISPERSANT-CONTAINING CONTAMINATION OF PIGMENT AND MINERAL PRODUCTS |
| 摘要 |
<p>Disclosed herein are methods of determining the presence of contaminating dispersants, such as polymeric dispersants and inorganic dispersants, in a processed mineral, including mineral products such as pigments, by measuring the particle charge of the processed mineral using a particle charge detector.</p> |
| 申请公布号 |
WO2006113803(A2) |
申请公布日期 |
2006.10.26 |
| 申请号 |
WO2006US14736 |
申请日期 |
2006.04.19 |
| 申请人 |
IMERYS KAOLIN, INC.;JOHNSON, STACEY;SARE, EDWARD, J. |
发明人 |
JOHNSON, STACEY;SARE, EDWARD, J. |
| 分类号 |
G01N33/00 |
主分类号 |
G01N33/00 |
| 代理机构 |
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