发明名称 |
SUPERPARAMAGNETIC IRON OXIDE NANOPARTICLES WITH ULTRA-THIN POLYMER LAYERS, THE METHOD OF THEIR PREPARATION AND APPLICATION |
摘要 |
<p>This invention relates to superparamagnetic iron oxide nanoparticles with ultra-thin polymer layers characterized in that they consist of superparamagnetic iron oxide cores co- precipitated with polycation, and a hydrophilic coating consisting of at least one ultra-thin layer of polyelectrolyte. The invention also provides a method for producing superparamagnetic nanoparticles according to the invention, and the use of superparamagnetic nanoparticles according to the invention as a contrast agent in magnetic resonance imaging and/or fluorescence imaging and/or fluorescence microscopy.</p> |
申请公布号 |
WO2014081322(A1) |
申请公布日期 |
2014.05.30 |
申请号 |
WO2013PL50031 |
申请日期 |
2013.11.19 |
申请人 |
UNIWERSYTET JAGIELLONSKI |
发明人 |
ZAPOTOCZNY, SZCZEPAN;KANIA, GABRIELA;SZPAK, AGNIESZKA;NOWAKOWSKA, MARIA |
分类号 |
A61K49/18;A61K33/26;B82Y5/00;B82Y30/00;C01G49/08 |
主分类号 |
A61K49/18 |
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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