| 发明名称 |
Pressurised aerosol compositions. |
| 摘要 |
<p>A pressurised aerosol composition comprising a liquefied hydrofluoroalkane, a powdered medicament dispersable therein and a polymer soluble in the liquefied hydrofluoroalkane, wherein the polymer includes recurring structural units, the units being selected from amide containing units and carboxylic acid ester containing units.</p> |
| 申请公布号 |
EP0534731(A1) |
申请公布日期 |
1993.03.31 |
| 申请号 |
EP19920308657 |
申请日期 |
1992.09.23 |
| 申请人 |
FISONS PLC |
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 |
主分类号 |
A61K9/12 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
|
| 地址 |
|
