RO81025B1 - Procedeu de obtinere a comprimatelor retard cu feniramin - Google Patents
Procedeu de obtinere a comprimatelor retard cu feniraminInfo
- Publication number
- RO81025B1 RO81025B1 RO103039A RO10303980A RO81025B1 RO 81025 B1 RO81025 B1 RO 81025B1 RO 103039 A RO103039 A RO 103039A RO 10303980 A RO10303980 A RO 10303980A RO 81025 B1 RO81025 B1 RO 81025B1
- Authority
- RO
- Romania
- Prior art keywords
- tablets
- phenylamine
- feniramin
- preparing
- mixed
- Prior art date
Links
- 238000004519 manufacturing process Methods 0.000 title 1
- PAYRUJLWNCNPSJ-UHFFFAOYSA-N Aniline Chemical compound NC1=CC=CC=C1 PAYRUJLWNCNPSJ-UHFFFAOYSA-N 0.000 abstract 2
- HEDRZPFGACZZDS-UHFFFAOYSA-N Chloroform Chemical compound ClC(Cl)Cl HEDRZPFGACZZDS-UHFFFAOYSA-N 0.000 abstract 2
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 abstract 2
- HQKMJHAJHXVSDF-UHFFFAOYSA-L magnesium stearate Chemical compound [Mg+2].CCCCCCCCCCCCCCCCCC([O-])=O.CCCCCCCCCCCCCCCCCC([O-])=O HQKMJHAJHXVSDF-UHFFFAOYSA-L 0.000 abstract 2
- 239000000203 mixture Substances 0.000 abstract 2
- 239000004698 Polyethylene Substances 0.000 abstract 1
- PMZURENOXWZQFD-UHFFFAOYSA-L Sodium Sulfate Chemical compound [Na+].[Na+].[O-]S([O-])(=O)=O PMZURENOXWZQFD-UHFFFAOYSA-L 0.000 abstract 1
- 239000001913 cellulose Substances 0.000 abstract 1
- 229920002678 cellulose Polymers 0.000 abstract 1
- 235000019441 ethanol Nutrition 0.000 abstract 1
- 239000008187 granular material Substances 0.000 abstract 1
- 235000019359 magnesium stearate Nutrition 0.000 abstract 1
- -1 polyethylene Polymers 0.000 abstract 1
- 229920000573 polyethylene Polymers 0.000 abstract 1
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 239000000454 talc Substances 0.000 abstract 1
- 229910052623 talc Inorganic materials 0.000 abstract 1
- 230000001225 therapeutic effect Effects 0.000 abstract 1
Landscapes
- Medicinal Preparation (AREA)
Abstract
Procedeu de obtinere a comprimatelor retard de feniramin prin care, în scopul asigurarii unui efect terapeutic prelungit, se amesteca feniramin si polietilena de josa presiune PJP 2200 în doua portiuni si în rapoarte de 10: 15,70 si 90: 144, peste fiecare din amestecuri adaugîndu-se treptat cîte o solutie de acetoftalat de celuloza în alcool etilic si cloroform de 0,9:5:10 si respectiv 5,4:35:70 concentratie, se omogenizeaza, se trece printr-o sita nr. 10 fiecare dintre amestecuri, iar granulele obtinute se usuca 24h la temperatura camerei, se amesteca cele doua portiuni si se omogenizeaza adaugîndu-se talc, stearat de magneziu, sulfat de sodiu anhidru si, în final, se comprima pentru a se obtine 1000 de comprimate a 0,30 g fiecare.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO80103039A RO81025A2 (ro) | 1980-12-30 | 1980-12-30 | Procedeu de obtinere a comprimatelor retard cu feniramin |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| RO80103039A RO81025A2 (ro) | 1980-12-30 | 1980-12-30 | Procedeu de obtinere a comprimatelor retard cu feniramin |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| RO81025B1 true RO81025B1 (ro) | 1983-01-30 |
| RO81025A2 RO81025A2 (ro) | 1983-02-01 |
Family
ID=20109374
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| RO80103039A RO81025A2 (ro) | 1980-12-30 | 1980-12-30 | Procedeu de obtinere a comprimatelor retard cu feniramin |
Country Status (1)
| Country | Link |
|---|---|
| RO (1) | RO81025A2 (ro) |
-
1980
- 1980-12-30 RO RO80103039A patent/RO81025A2/ro unknown
Also Published As
| Publication number | Publication date |
|---|---|
| RO81025A2 (ro) | 1983-02-01 |
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