TY - T1 - Magnesiumstearaatin sekoitusajan vaikutus osittain esigelatinoidun maissitärkkelyksen puristuskäyttäytymiseen SN - / UR - URN:NBN:fi-fe201801151186; http://hdl.handle.net/10138/34886 T3 - A1 - Viskari, Ansa A2 - PB - Helsingfors universitet Y1 - 2012 LA - fin AB - The purpose of this study was to investigate how the mixing time of the magnesium stearate affects on the compressibility of partially pregelatinized maize starch. Pregelatinized maize starch is used in pharmaceuticals as a filler, binder and as disintegrant. Because pregelatinized maize starch has lubricant characteristics itself, it is known to be sensitive for the amount and the mixing time of magnesium stearate. The aim is that magnesium stearate is not totally homogenously mixed on the powd... VO - IS - SP - OP - KW - pregelatinized maize starch; magnesium stearate; compressibility; plasticity; elasticity; esigelatinoitu; maissitärkkelys; magnesiumstearaatti; puristettavuus; plastisuus; elastisuus; Industriell farmaci; Industrial pharmacy; Teollisuusfarmasia N1 - PP - ER -