| 发明名称 |
SUPERPARAMAGNETIC WAX COMPOSITIONS |
| 摘要 |
<p>SUPERPARAMAGNETIC WAX COMPOSITIONS Superparamagnetic wax compositions useful in magnetic levitation separations of particle mixture based on density differences are provided which have the ability to withstand without phase separation repeated melt-frieze cycling. The stability is obtained by using a mixture of hydrocarbon and oxygenated waxes. S P E C I F I C A T I O N</p> |
| 申请公布号 |
CA1075456(A) |
申请公布日期 |
1980.04.15 |
| 申请号 |
CA19760267681 |
申请日期 |
1976.12.10 |
| 申请人 |
UNION CARBIDE CORPORATION |
发明人 |
SUDOL, JEAN J. |
| 分类号 |
C10M169/04;B03C1/32;C10N30/00;C10N40/14;H01F1/34;H01F1/44;(IPC1-7):09K3/00 |
主分类号 |
C10M169/04 |
| 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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