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Influence of liquid pore precursors on morphology and mechanical properties of 3D scaffolds obtained by dry inversion phase method
Author(s) -
Kruk Aleksandra,
GadomskaGajadhur Agnieszka,
Rykaczewska Izabela,
Dulnik Judyta,
Ruśkowski Paweł,
Synoradzki Ludwik
Publication year - 2019
Publication title -
journal of biomedical materials research part b: applied biomaterials
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.665
H-Index - 108
eISSN - 1552-4981
pISSN - 1552-4973
DOI - 10.1002/jbm.b.34200
Subject(s) - materials science , phase inversion , porosity , polyester , polymer , morphology (biology) , chemical engineering , phase (matter) , composite material , organic chemistry , chemistry , membrane , biochemistry , biology , engineering , genetics
Polyester 3D scaffolds were obtained by dry inversion phase method. The influence of a polymer and liquid pore precursor type on the 3D scaffolds morphology, porosity and mechanical properties was tested. Polymers and precursors forming a porous structure were identified. It was found that 3D scaffolds having the most preferable structure for cell cultures were obtained from polylactide with the addition of n ‐butanol as the liquid pore precursor. © 2018 Wiley Periodicals, Inc. J Biomed Mater Res Part B: Appl Biomater 107B: 1079–1087, 2019.