发明名称 |
Wet grinding process |
摘要 |
<p>A process for preparing a finely divided preparation of a drug substance comprising wet milling a suspension of the drug substance in a mill having at least one chamber and agitation means, said chamber(s) and/or said agitation means comprising nylon, wherein the nylon comprises one or more internal lubricants results in finely divided preparations of a drug substance in which the level of grinding media contamination and process contamination are reduced.</p> |
申请公布号 |
CZ20024263(A3) |
申请公布日期 |
2003.06.18 |
申请号 |
CZ20020004263 |
申请日期 |
2001.06.22 |
申请人 |
SMITHKLINE BEECHAM P. L. C. |
发明人 |
HOLLAND SIMON;KNIGHT WENDY ANNE;LEONARD GRAHAM |
分类号 |
A61K9/14;A61K9/16;A61K31/121;A61K31/353;A61K47/34;B02C17/16;B02C17/22;(IPC1-7):A61K9/14 |
主分类号 |
A61K9/14 |
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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