Effect of PEG grafting density on surface properties of polyurethane substrata and the viability of osteoblast and fibroblast cells

The surface of Tecoflex SG-80A Polyurethane (PU) films was modified by grafting polyethylene glycol (PEG) chains at three different molar amounts (0.05, 0.10, and 0.15 mmol). The resulting substrata were characterized by FTIR-ATR, TGA, AFM, SEM and contact angle to assess the surface modifications o...

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Detalles Bibliográficos
Autores principales: Abreu-Rejón, A. D., Herrera-Kao, W., May-Pat, A., Ávila-Ortega, A., Rodríguez-Fuentes, N., Uribe-Calderón, J. A., Cervantes-Uc, J. M.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Springer US 2022
Materias:
Biomaterials Synthesis and Characterization
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9117377/
https://www.ncbi.nlm.nih.gov/pubmed/35585216
http://dx.doi.org/10.1007/s10856-022-06668-1

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9117377/
https://www.ncbi.nlm.nih.gov/pubmed/35585216
http://dx.doi.org/10.1007/s10856-022-06668-1

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