AcetylsalicylicAcid-Acetaminophen-Caffeine-片
(250mg250mg50mg)
1.Formulation
Acetaminophenpowder........................250.0g Caffeinepowder.....................................50.0g ASSpowder.........................................250.0g KollidonVA64....................................60.0g b)ManufacturebyRollerCompaction
TheactiveingredientsandKollidonVA64weregranulatedina
GerteisRollercompacto r.
Processparameters
Force...............................................5.0kN/cm
Crack...................................................2.9mm
Looser.................................................5.0rpm
Dosingsrew.......................................90.5rpm
Plugscrew.......................................108.6rpm
Granulato r.............................................50rpm
c)Formulationofthetablets
Acetaminophenpowder.....................250.0mg Caffeinepowder..................................50.0mg ASSpowder......................................250.0mg KollidonVA64..................................60.0mg KollidonCL.......................................20.0mg Aerosil200............................................3.0mg Magnesiumstearate[8]..........................4.0mg BASFPharmaIngredientsGenericDrugFormulations2004
2.FormulationsofTabletsObtainedbyDirectCompression(LabScale)
d)Tableting Thegranuleswerepass edto getherwithmagnesiumstearate,
Aerosil200andKollidonCLthroughan800μmsieve,blended
for10mininaTurbulamixerandcompressedinto tabletswithaforce
ofabout12kN.
Tabletspress..................KorschpH106,30rpm
Compressionforce................................11.5kN
e)Tabletproperties
Weight...............................................629.7mg Srel........................................................1.4%
Diameter................................................12mm
Form...................................................biplanar
Hardness...................................................72N
Friability.................................................2,75%