نتایج جستجو برای: tableting
تعداد نتایج: 232 فیلتر نتایج به سال:
The purpose of this work is to investigate the relation of hydration and the degree of crystallinity for poly (ethylene oxide) (PEO) tablets using Raman spectroscopic methods and complementary thermal analysis for pharmaceutical interests. The influence of the tableting process is also investigated by measuring the degree of crystallinity and the melting point of PEO powder and tablets. The hyd...
The purpose of this study was to propose an analytical procedure that provides the effects of particle size and surface area on dissolution of efavirenz. Five different batches obtained by different micronization processes and with different particle size distribution and surface area were studied. The preformulation studies and dissolution curves were used to confirm the particle size distribu...
The mechanical properties of powders determine the ease manufacture and ultimately quality oral solid dosage forms. Although poor an active pharmaceutical ingredient (API) can be mitigated by using suitable excipients in a formulation, effectiveness that approach is limited for high dose drugs or multidrug tablets. In this context, improving APIs through form optimisation good strategy to addre...
In this study, the question of how fragmentation and deformation granules during compression can be linked to tableting performance dry granulated powders is addressed. Granulated a systematically varied composition plastic brittle material were prepared by slugging thereafter compacted into tablets. The tablet's micro-structure, porosity, tensile strength assessed; moreover, relationships betw...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید