Direct 3D Printing of Poly(lactic acid) on Cotton Fibers: Characterization of Materials and Study of Adhesion Properties of the Resulting Composites

2020 ◽  
Vol 394 (1) ◽  
pp. 1900190
Author(s):  
Franco Leonardo Redondo ◽  
María Carolina Giaroli ◽  
Marcelo Armando Villar ◽  
Augusto Gonzaga Oliveira Freitas ◽  
Andrés Eduardo Ciolino ◽  
...  
Keyword(s):  
Lactic Acid ◽  
3D Printing ◽  
Cotton Fibers ◽  
Poly Lactic Acid ◽  
Adhesion Properties ◽  
Characterization Of Materials

Production and Characterization of Poly (Lactic Acid)/Nanostructured Carboapatite for 3D Printing of Bioactive Scaffolds for Bone Tissue Engineering

2021 ◽  
Author(s):  
Thiago Nunes Palhares ◽  
Lívia Rodrigues de Menezes ◽  
Gabriela Soares Kronemberger ◽  
Priscila Grion de Miranda Borchio ◽  
Leandra Santos Baptista ◽  
...  
Keyword(s):  
Tissue Engineering ◽  
Lactic Acid ◽  
3D Printing ◽  
Bone Tissue Engineering ◽  
Bone Tissue ◽  
Poly Lactic Acid ◽  
Bioactive Scaffolds

scholarly journals Synthesis and Characterization of Polyphosphazenes Modified with Hydroxyethyl Methacrylate and Lactic Acid

2013 ◽  
Vol 2013 ◽  
pp. 1-7 ◽  
Author(s):  
Evelyn Carolina Martínez Ceballos ◽  
Ricardo Vera Graziano ◽  
Gonzalo Martínez Barrera ◽  
Oscar Olea Mejía
Keyword(s):  
Lactic Acid ◽  
Ring Opening ◽  
Room Temperature ◽  
Block Structure ◽  
Ring Opening Polymerization ◽  
Synthesis And Characterization ◽  
Poly Lactic Acid ◽  
Hydroxyethyl Methacrylate ◽  
H Nmr

Poly(dichlorophosphazene) was prepared by melt ring-opening polymerization of the hexachlorocyclotriphosphazene. Poly[bis(2-hydroxyethyl-methacrylate)-phosphazene] and poly[(2-hydroxyethyl-methacrylate)-graft-poly(lactic-acid)-phosphazene] were obtained by nucleophilic condensation reactions at different concentrations of the substituents. The properties of the synthesized copolymers were assessed by FTIR,1H-NMR and31P-NMR, thermal analysis (DSC-TGA), and electron microscopy (SEM). The copolymers have a block structure and show twoTg's below room temperature. They are stable up to a temperature of 100°C. The type of the substituents attached to the PZ backbone determines the morphology of the polymers.

Preparation and properties enhancement of poly(lactic acid)/calcined‐seashell biocomposites for 3D printing applications

2021 ◽  
pp. 51591
Author(s):  
Mohammed Seddik Razali ◽  
Kamel Khimeche ◽  
Redouane Melouki ◽  
Ammar Boudjellal ◽  
Isabelle Vroman ◽  
...  
Keyword(s):  
Lactic Acid ◽  
3D Printing ◽  
Poly Lactic Acid

scholarly journals Characterization of Antimicrobial Poly (Lactic Acid)/Nano-Composite Films with Silver and Zinc Oxide Nanoparticles

Materials ◽  
2017 ◽  
Vol 10 (6) ◽  
pp. 659 ◽  
Author(s):  
Zhuangzhuang Chu ◽  
Tianrui Zhao ◽  
Lin Li ◽  
Jian Fan ◽  
Yuyue Qin
Keyword(s):  
Zinc Oxide ◽  
Lactic Acid ◽  
Zinc Oxide Nanoparticles ◽  
Composite Films ◽  
Poly Lactic Acid ◽  
Oxide Nanoparticles ◽  
Nano Composite
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