| 发明名称 |
PROPELLANT COMPOSITIONS |
| 摘要 |
Pressurised aerosol composition comprising a liquified hydrofluorocarbon propellant containing substantially no non-hy- drofluorocarbon solvent, having dispersed therein a medicament and a fluorinated surfactant. Preferred surfactants include FC 430 and FC 431.
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| 申请公布号 |
CA2074495(C) |
申请公布日期 |
2003.12.16 |
| 申请号 |
CA19912074495 |
申请日期 |
1991.01.30 |
| 申请人 |
FISONS PLC |
发明人 |
STEELE, GERALD;SOMANI, ASIT;LIM, JOSEPH GEOK PAAN |
| 分类号 |
A61K9/00;A61K9/12;A61K9/72;A61K31/165;A61K31/46;A61K31/57;(IPC1-7):A61K9/12 |
主分类号 |
A61K9/00 |
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代理人 |
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