| 发明名称 |
A PROCESS FOR THE PURIFICATION OF NATURAL PULMONARY SURFACTANT MATERIAL USING SUPERCRITICAL FLUIDS. |
| 摘要 |
<p>PCT No. PCT/EP93/03239 Sec. 371 Date May 22, 1995 Sec. 102(e) Date May 22, 1995 PCT Filed Nov. 19, 1993 PCT Pub. No. WO94/12525 PCT Pub. Date Jun. 9, 1994A process for purifying natural pulmonary surfactant by dispersing animal lung tissue on an inert carrier and extracting with a supercritical fluid.</p> |
| 申请公布号 |
EP0670846(A1) |
申请公布日期 |
1995.09.13 |
| 申请号 |
EP19940901823 |
申请日期 |
1993.11.19 |
| 申请人 |
CHIESI FARMACEUTICI S.P.A. |
发明人 |
CHIESI, PAOLO;VENTURA, PAOLO;PIGHI, ROBERTO;SERVADIO, VITTORINO;RECCHIA, WALTER |
| 分类号 |
B01D11/02;C07K14/785;(IPC1-7):C07K1/00;A61K35/42;A61K38/00 |
主分类号 |
B01D11/02 |
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