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Photocrosslinking-based 3D printing of unsaturated polyesters from isosorbide: a new material for resobable medical devices

Grant number: 15/50241-0
Support Opportunities:Regular Research Grants
Start date: May 01, 2016
End date: April 30, 2018
Field of knowledge:Physical Sciences and Mathematics - Chemistry - Organic Chemistry
Agreement: Ohio State University
Principal Investigator:Luiz Henrique Catalani
Grantee:Luiz Henrique Catalani
Principal researcher abroad: David Dean
Institution abroad: Ohio State University, Columbus, United States
Host Institution: Instituto de Química (IQ). Universidade de São Paulo (USP). São Paulo , SP, Brazil

Abstract

The goal of this one-year project will be to demonstrate the viability of unsaturated polyesters from isosorbide as a material for resobable medical devices developed by high resolution 3D printing. Viability studies include achieving 3 goals: (1) synthesis of sufficient quantities of low molecular weight but highly crosslinkable isosorbide polyesters for 3D printing testes. (2) Demonstration of low viscosity either in native material or mixed with a biocompatible solvent. (3) Photocrosslinking of relatively low molecular weight, low viscosity isosorbide unsaturated polyesters. (AU)

Articles published in Agência FAPESP Newsletter about the research grant:
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Scientific publications
(References retrieved automatically from Web of Science and SciELO through information on FAPESP grants and their corresponding numbers as mentioned in the publications by the authors)
GUERRA, ANTONIO J.; LAMMEL-LINDEMANN, JAN; KATKO, ALEX; KLEINFEHN, ALEX; RODRIGUEZ, CIRO A.; CATALANI, LUIZ H.; BECKER, MATTHEW L.; CIURANA, JOAQUIM; DEAN, DAVID. Optimization of photocrosslinkable resin components and 3D printing process parameters. Acta Biomaterialia, v. 97, p. 154-161, . (15/50241-0)