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WebThe poly(2-oxazolines) as well as poly(N-vinyl pyrrolidone) (PVP) were used to prepare solid dispersions with haloperidol, a model poorly soluble drug. Dispersions were investigated by powder X-ray diffractometry, differential scanning calorimetry and FTIR spectroscopy. Increasing the number of hydrophobic groups (-CH WebDr. Cristina Román’s scientific background is in Macromolecular and Physical Chemistry. Dr. Román has a MSc in Chemistry by the Univ. of Alcalá de Henares (Madrid) and she holds a PhD degree in Macromolecular Organic Chemistry from the Eindhoven Univ. of Technology (NL) at the group of Prof. Bert Meijer. Cristina joined the Sales Team … WebPoly(ethylene imine)s (PEIs) are widely used in different applications, but most extensively investigated as non-viral vector systems. The high ability of cationic PEIs to complex and … great rickshaw challenge