发明名称 |
PREPARATION OF NANOPARTICLES-RELEASING ENTERIC MICROPARTICLES |
摘要 |
The present invention is directed to a process for the preparation of enteric microparticles comprising nanoparticles, wherein the nanoparticles comprise a matrix and an active ingredient. The microparticles obtained by such process are usable various multiparticulate pharmaceutical formulations such as extemporaneous dosage forms (powder for reconstitution). |
申请公布号 |
WO2016066249(A1) |
申请公布日期 |
2016.05.06 |
申请号 |
WO2015EP02033 |
申请日期 |
2015.10.15 |
申请人 |
MERCK PATENT GMBH |
发明人 |
HANEFELD, ANDREA;WEIGANDT, MARKUS;SCHILLER, STEFAN;SCHNEIDER, MARC;LEHR, CLAUS MICHAEL |
分类号 |
A61K9/50 |
主分类号 |
A61K9/50 |
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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