Research progress in the preparation of pharmaceutical formulations based on supercritical fluid technology
نویسندگان
چکیده
منابع مشابه
Preparation of Chitosan-Based Hemostatic Sponges by Supercritical Fluid Technology
Using ammonium bicarbonate (AB) particles as a porogen, chitosan (CS)-based hemostatic porous sponges were prepared in supercritical carbon dioxide due to its low viscosity, small surface tension, and good compatibility with organic solvent. Fourier transform infrared spectroscopy (FTIR) spectra demonstrated that the chemical compositions of CS and poly-(methyl vinyl ether-co-maleic anhydride) ...
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ژورنال
عنوان ژورنال: Chinese Science Bulletin
سال: 2021
ISSN: 0023-074X
DOI: 10.1360/tb-2020-1300