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3D PRINTING PHARMACEUTICAL HPMC-BASED FILAMENTS LOADED WITH SODIUM ALGINATE, PECTIN AND CHITOSAN PREPARED VIA HOT-MELT EXTRUSION
Rok: 2022
Druh publikace: ostatní - přednáška nebo poster
Strana od-do: nestránkováno
Tituly:
Jazyk Název Abstrakt Klíčová slova
eng 3D PRINTING PHARMACEUTICAL HPMC-BASED FILAMENTS LOADED WITH SODIUM ALGINATE, PECTIN AND CHITOSAN PREPARED VIA HOT-MELT EXTRUSION We deal with the possibility of processing biopolymers in HME for the preparation of 3D printable drug-free filaments. They are based on HME-tested hydroxypropyl methylcellulose type processed in admixture with selected biopolymers used in the formulation of controlled release dosage forms. Sodium alginate, citrus pectin and chitosan were selected for the preparation of filaments suitable for printing tablet coatings and capsules. 3D printing; drugs; HPMC; alginate; pectin; chitosan; hot-melt extrusion