References
- Reki GS, Jambhekar SS. (1995). Ethyl cellulose – A polymer review. Drug Dev Ind Pharm, 21:61–77.
- Reverchon E, Porta GD, Derosa I, Subra P, Letournewr D. (2000). Supercritical antisolvent micronization of some biopolymers. J Supercrit Fluids, 189:234–45.
- Google (online). (2007). http://www.chemicalland21.com/arokohi/industrialchem/plasticizer/ [accessed May 2, 2007]
- Sigma-Aldrich (online). (2009). http://www.sigmaaldrich.com/catalog/product.detail [accessed May 2009].
- Nyamweya N, Hoag SW. (2000). Assessment of polymer-polymer interactions in blends of HPMC and film forming polymers by modulated temperature differential scanning calorimetry. Pharm Res, 17:625–31.
- Forster A, Hempenstall J, Tucker I, Rades T. (2001). The potential of small-Scale fusion experiments and Gordon–Tylor equation to predict the suitability of drug/polymer blends for melt extrusion. Drug Dev Ind Pharm, 27(6):549–60.
- De Brabander C, Van den Mooter G, Vervaet C, Remon JP. (2002). Characterization of ibuprofen as a nontraditional plasticizer of ethyl cellulose. J Pharm Sci, 91:1678–85.
- Siepmann F, Le Brun V, Siepmann J. (2006). Drugs acting as plasticizers in polymeric systems: A quantitative treatment. J Control Release, 115:298–306.
- Wu C, McGinity JW. (1999). Non-traditional plasticization of polymeric films. Int J Pharm, 177:15–27.
- Zhu Y, Shah NH, Malick AW, Infeld MH, McGinity JW. (2002). Solid-state plasticization of an acrylic polymer with chlorpheniramine maleate and triethyl citrate. Int J Pharm, 241:301–10.
- Sears K, Darby JR. (1982). The technology of plasticizers. Chapter 2, 2nd ed. New York: Wiley.
- Marcilla A, Beltran M. (2004). Mechanisms of plasticizers action. In: Wypych G, ed. Handbook of plasticizers, Chapter 5. Ontario: ChemTec Publishing.
- Wypych G. (2003). Hand book of plasticizers. New York: ChemTec Publishing.
- Tarvainen M, Sutinen R, Somppi M, Paronen P, Poso A. (2001). Predicting plasticization efficiency from three dimensional molecular structure of a polymer plasticizer. Pharm Res, 18:1760–66.
- Huang Y, Xiao C. (2007). Miscibility and mechanical properties of quaternized polysulfone/benzoyl guar gum blends. Polymer, 48:371–81.
- Berggren J, Alderborn G. (2003). Effect of power content and molecular weight on the morphology and heat–and moisture- induced transformations of spray-dried composite particles of amorphous lactose and poly (vinylpyrrolidone). Pharm Res, 20:1039–46.
- Nair R, Nyamweya N, Gonen S, Martinez-Miranda LJ, Hoag SW. (2001). Influence of various drugs on the glass transition temperature of poly(vinylpyrrolidone): a thermodynamic and spectroscopic investigation. Int J Pharm, 225:83–96.
- Peral F, Gallego E. (1992). Self-association of pyridine monocarboxylic acids and their esters in aqueous solution. A study by ultraviolet spectroscopy. J Mol Struct, 274:105–14.
- Rocca Gutierrrez JC, McGinity JW. (1994). Influence of water soluble and insoluble plasticizers on the physical and mechanical properties of acrylic resin copolymers. Int J Pharm, 103:293–301.