发明名称 |
PREPARATION OF POLYMER PARTICLES |
摘要 |
A process for the preparation of polymer magnetic particles, which comprises : (a) providing polymer particles having a porous interior; and (b) contacting the polymer particles with a magnetic fluid comprising a homogeneous dispersion of magnetic particles, whereby the magnetic particles are incorporated into the porous interior to produce polymer magnetic particles. |
申请公布号 |
CA2452409(A1) |
申请公布日期 |
2003.01.16 |
申请号 |
CA20022452409 |
申请日期 |
2002.07.04 |
申请人 |
QIAGEN AS |
发明人 |
SKAGESTAD, VIDAR;KILAAS, LARS |
分类号 |
C08J9/36;B01J20/26;B01J20/30;C08J9/22;(IPC1-7):B01J20/32;G01N30/48;C08J9/40 |
主分类号 |
C08J9/36 |
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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