Pringels, E Starch/Carbopol spray-dried mixtures as excipients for oral sustained drug delivery. [electronic resource] - Journal of controlled release : official journal of the Controlled Release Society Apr 2005 - 635-41 p. digital Publication Type: Journal Article ISSN: 0168-3659 Standard No.: 10.1016/j.jconrel.2004.12.022 doi Subjects--Topical Terms: Acrylic ResinsDelayed-Action Preparations--chemistryDrug CompoundingExcipients--chemistryPolyvinyls--chemistrySolubilitySpectrophotometry, UltravioletStarch--chemistrySurface PropertiesTabletsTheophylline--administration & dosageVasodilator Agents--administration & dosageViscosityWater--chemistry