| 发明名称 |
PRODUCTION OF MICROCAPSULES OF WATER-SOLUBLE DRUGS |
| 摘要 |
of the disclosure: There is provided a process for producing microcapsules of a water-soluble drug by in-water drying process, which comprises carrying out the process in the presence of an osmotic pressure adjustor present in the external aqueous phase. This process improves the drug take up into microcapsules.
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| 申请公布号 |
CA2103518(A1) |
申请公布日期 |
1994.02.08 |
| 申请号 |
CA19932103518 |
申请日期 |
1993.08.06 |
| 申请人 |
TAKEDA CHEMICAL INDUSTRIES, LTD. |
发明人 |
MAEDERA, KOICHI;HORI, MASUHISA;FUTO, TOMOMICHI |
| 分类号 |
A61K9/50;A61J3/07;A61K9/16;A61K38/00;B01J13/12;(IPC1-7):A61K9/50;B01J13/04;A61K38/06 |
主分类号 |
A61K9/50 |
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