| 发明名称 |
Process for the preparation of coated polymer particles |
| 摘要 |
A process for the preparation of coated polymer particles containing superparamagnetic crystals, said process comprising reacting porous, surface-functionalized, superparamagnetic crystal-containing polymer particles of diameter 0.5 to 1.8 μm with at least one polyisocyanate and at least one diol or at least one epoxide.
|
| 申请公布号 |
US8038987(B2) |
申请公布日期 |
2011.10.18 |
| 申请号 |
US20060563598 |
申请日期 |
2006.11.27 |
| 申请人 |
INVITROGEN DYNAL AS |
发明人 |
FONNUM GEIR;HOFSLOEKKEN NINI KJUS;AKSNES ELIN MARIE;KILAAS LARS;BERGE ARVID TRYGVE;STENSTAD PER;SCHMID RUTH;BJORGUM JON OLAV;NILSEN TOM-NILS |
| 分类号 |
A61B5/055;A61K9/14;A61K9/16;B05D3/02;B05D7/00;B32B5/16;B32B19/00;B32B27/38;C08F8/30;C08G73/02;C08L71/02;C12N11/08;G01N33/543 |
主分类号 |
A61B5/055 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
