Threads Made with Blended Biopolymers: Mechanical, Physical and Biological Features
AbstractPoly (Lactic Acid), PLA, and Poly (ε-CaproLactone), PCL, compatibilized with Ethyl Ester l-Lysine Triisocyanate (LTI) can be employed as biomaterials. We mixed PLA with PCL and LTI in a twin extruder and by a melt spinning process obtained threads with an average diameter of about 0.3 mm. In order to study the possible application of these threads, mechanical tensile (with the calorimetric and morphological investigations) and biological tests were performed. The results highlighted these biopolymers as promising materials for sutures since they can be rigid and elastic (especially by increasing the PCL amount in the blend), and they are bioactive, able to inhibit bacterial growth. This paper represents a starting point to optimize the blend composition for biomedical suture application. View Full-Text
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Visco, A.; Scolaro, C.; Giamporcaro, A.; De Caro, S.; Tranquillo, E.; Catauro, M. Threads Made with Blended Biopolymers: Mechanical, Physical and Biological Features. Polymers 2019, 11, 901.
Visco A, Scolaro C, Giamporcaro A, De Caro S, Tranquillo E, Catauro M. Threads Made with Blended Biopolymers: Mechanical, Physical and Biological Features. Polymers. 2019; 11(5):901.Chicago/Turabian Style
Visco, Annamaria; Scolaro, Cristina; Giamporcaro, Alberto; De Caro, Salvatore; Tranquillo, Elisabetta; Catauro, Michelina. 2019. "Threads Made with Blended Biopolymers: Mechanical, Physical and Biological Features." Polymers 11, no. 5: 901.
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