| 发明名称 |
VERFAHREN ZUR HERSTELLUNG BESCHICHTETER POLYMERPARTIKEL MIT SUPERPARAMAGNETISCHEN KRISTALLEN |
| 摘要 |
A process for the preparation of coated polymer particles containing superparamagnetic crystals, said process comprising reacting surface-functionalized, superparamagnetic crystal-containing polymer particles of diameter less than 0.5 µm with at least one polyisocyanate and at least one diol. |
| 申请公布号 |
AT488768(T) |
申请公布日期 |
2010.12.15 |
| 申请号 |
AT20060700598T |
申请日期 |
2006.01.17 |
| 申请人 |
INVITROGEN DYNAL AS |
发明人 |
FONNUM, GEIR;KILAAS, LARS;BERGE, ARVID;NILSEN, TOM-NILS;SCHMID, RUTH |
| 分类号 |
G01N33/543;G01N33/544;H01F1/00;H01F1/06 |
主分类号 |
G01N33/543 |
| 代理机构 |
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代理人 |
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