ES2064244A1 - Pressurized aerosol compositions - Google Patents
Pressurized aerosol compositionsInfo
- Publication number
- ES2064244A1 ES2064244A1 ES09202450A ES9202450A ES2064244A1 ES 2064244 A1 ES2064244 A1 ES 2064244A1 ES 09202450 A ES09202450 A ES 09202450A ES 9202450 A ES9202450 A ES 9202450A ES 2064244 A1 ES2064244 A1 ES 2064244A1
- Authority
- ES
- Spain
- Prior art keywords
- units
- liquidized
- hydrofluoroalkane
- pressurized aerosol
- aerosol compositions
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
Pressurized aerosol compositions, which comprise a liquidized hydrofluoroalkane, a drug in powder form dispersible therein and a polymer soluble in the liquidized hydrofluoroalkane, where the polymer includes recurring structural units, the units being selected from units which contain amide and units which contain carboxylic acid ester, these compositions being prepared by the procedure which involves dispersing the drug in powder form and the polymer in the liquidized hydrofluoroalkane.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9202450A ES2064244B1 (en) | 1992-12-02 | 1992-12-02 | PRESSURIZED AEROSOL COMPOSITIONS. |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
ES9202450A ES2064244B1 (en) | 1992-12-02 | 1992-12-02 | PRESSURIZED AEROSOL COMPOSITIONS. |
Publications (2)
Publication Number | Publication Date |
---|---|
ES2064244A1 true ES2064244A1 (en) | 1995-01-16 |
ES2064244B1 ES2064244B1 (en) | 1995-09-01 |
Family
ID=8278993
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES9202450A Expired - Fee Related ES2064244B1 (en) | 1992-12-02 | 1992-12-02 | PRESSURIZED AEROSOL COMPOSITIONS. |
Country Status (1)
Country | Link |
---|---|
ES (1) | ES2064244B1 (en) |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4869899A (en) * | 1986-03-10 | 1989-09-26 | Walter Burghart | Pharmaceutical preparation and process for producing the same |
EP0372777A2 (en) * | 1988-12-06 | 1990-06-13 | Riker Laboratories, Inc. | Medicinal aerosol formulations |
WO1991004011A1 (en) * | 1989-09-20 | 1991-04-04 | Riker Laboratories, Inc. | Medicinal aerosol formulations |
WO1991011173A1 (en) * | 1990-02-02 | 1991-08-08 | Fisons Plc | Propellant compositions |
-
1992
- 1992-12-02 ES ES9202450A patent/ES2064244B1/en not_active Expired - Fee Related
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4869899A (en) * | 1986-03-10 | 1989-09-26 | Walter Burghart | Pharmaceutical preparation and process for producing the same |
EP0372777A2 (en) * | 1988-12-06 | 1990-06-13 | Riker Laboratories, Inc. | Medicinal aerosol formulations |
WO1991004011A1 (en) * | 1989-09-20 | 1991-04-04 | Riker Laboratories, Inc. | Medicinal aerosol formulations |
WO1991011173A1 (en) * | 1990-02-02 | 1991-08-08 | Fisons Plc | Propellant compositions |
Also Published As
Publication number | Publication date |
---|---|
ES2064244B1 (en) | 1995-09-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TW216442B (en) | Pressurised aerosol compositions | |
WO1993025583A3 (en) | Proteinoid carriers and methods for preparation and use thereof | |
CA2156075A1 (en) | Aerosol formulation containing a dispersing aid | |
MX9708597A (en) | Alkyl dihalogenated phenyl-substituted ketoenols useful as pesticides and herbicides. | |
EP0189861A3 (en) | Percutaneous absorption accelerator for ionic water-soluble medicine | |
EP0750494A4 (en) | Hydrophobic drug delivery systems | |
BG102689A (en) | Pharmaceutical aerosol composition | |
EP0647133A4 (en) | Compositions and methods for enhanced drug delivery. | |
CA2037846A1 (en) | Alginate hair setting compositions | |
EP0609540A3 (en) | Method for spraying polymer compositions with reduced solvent emission and enhanced atomization. | |
CA2172616A1 (en) | Tropyl 7-azaindol-3-ylcarboxyamides as antitussive agent | |
WO1997037640A3 (en) | Uniform drug delivery therapy | |
HU9403383D0 (en) | Diamine salts of clavulanic acid | |
AU8068294A (en) | Gas pressurized liquid delivery system | |
ES2064244A1 (en) | Pressurized aerosol compositions | |
GB2276172B (en) | An alkylphenyl poly(oxyalkylene)polyamine acid ester, a process for preparing the same and a fuel composition comprising same | |
EP0505316A3 (en) | Diisocyanates, diurethanes and diureides from dehydroabietic acid | |
GR1001487B (en) | Pressurised aerosol compositions. | |
MY113423A (en) | Substituted thiophenesulfonylureas and -thioureas processes for their preparation, their use as amedicament or diagnostic, and medicament contiaining them | |
CA2249637A1 (en) | Uniform drug delivery therapy | |
EP0672705A3 (en) | Stable high solids polymer compositions and a method for preparing the same. | |
MX9707238A (en) | Butixocort aerosol formulations. |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FD2A | Announcement of lapse in spain |
Effective date: 20141120 |