| 发明名称 |
MAGNETIC FLUIDS |
| 摘要 |
A magnetic fluid is provided comprising a block copolymer stabilizer, magnetic particles and a fluid polysiloxane medium. The stabilizer comprises an anchor block which chelates magnetic metal particles, and at least one end block which is compatible with the polysiloxane medium.
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| 申请公布号 |
US2002141942(A1) |
申请公布日期 |
2002.10.03 |
| 申请号 |
US19990342885 |
申请日期 |
1999.06.29 |
| 申请人 |
RIFFLE JUDY S.;PHILLIPS JANICE PAIGE;DAILEY JAMES P. |
发明人 |
RIFFLE JUDY S.;PHILLIPS JANICE PAIGE;DAILEY JAMES P. |
| 分类号 |
A61N2/00;A61N2/10;(IPC1-7):A61K49/00 |
主分类号 |
A61N2/00 |
| 代理机构 |
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