| 发明名称 |
PRESSURISED AEROSOL COMPOSITIONS, METHOD OF ITS PREPARATION |
| 摘要 |
<p>A pressurised aerosol composition comprising a liquified hydrofluoroalkane, a powdered medicament dispersable therein and a polymer soluble in the liquified hydrofluoroalkane, wherein the polymer includes recurring structural units, the units being selected from amide containing units and carboxylic acid ester containing units. The composition is prepared by dispersing the powder medicament and the polymer in the liquified hydrofluoroalkane.</p> |
| 申请公布号 |
SK279456(B6) |
申请公布日期 |
1998.11.04 |
| 申请号 |
SK19940000340 |
申请日期 |
1992.09.23 |
| 申请人 |
MISTRY SURESH NAGARBHAI;GIBSON MARK |
发明人 |
MISTRY SURESH NAGARBHAI;GIBSON MARK |
| 分类号 |
A61K9/12;A61K;A61K9/00;A61K9/10;A61K9/14;A61K9/20;A61K31/00;A61K38/00;A61K38/35;A61K47/00;A61K47/06;A61K47/10;A61K47/24;A61K47/32;A61K47/44;A61M35/00;C09K;C09K3/30;(IPC1-7):A61K9/20 |
主分类号 |
A61K9/12 |
| 代理机构 |
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代理人 |
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