| 发明名称 |
POWDERED HYDROXYPROPYL-BETA-CYCLODEXTRIN COMPOSITION AND METHOD FOR PREPARING SAME |
| 摘要 |
A novel powdered hydroxypropyl-beta-cyclodextrin composition having a centred particle size distribution free of fine particles and a substantially enhanced solubility in aqueous media. The composition further has good flowability and has the advantage of being compressible. A method for preparing said powdered hydroxypropyl-beta-cyclodextrin composition is also disclosed. |
| 申请公布号 |
WO9641819(A1) |
申请公布日期 |
1996.12.27 |
| 申请号 |
WO1996FR00856 |
申请日期 |
1996.06.06 |
| 申请人 |
ROQUETTE FRERES |
发明人 |
FUERTES, PATRICK;VAPPEREAU, BRUNO;SERPELLONI, MICHEL;LIS, JOSE |
| 分类号 |
C08B37/16;C08J3/12;C08L5/16 |
主分类号 |
C08B37/16 |
| 代理机构 |
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代理人 |
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| 地址 |
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