Hostname: page-component-7c8c6479df-94d59 Total loading time: 0 Render date: 2024-03-28T11:17:56.216Z Has data issue: false hasContentIssue false

Ceramic Refractory Compositions with Biosolubility Characteristics

Published online by Cambridge University Press:  01 October 2015

Ma.G. Joaquín-Morales
Affiliation:
CINVESTAV-IPN, Unidad Saltillo, Ave. Industria Metalúrgica No. 1062, Parque Industrial Saltillo-Ramos Arizpe, Ramos Arizpe, Coahuila, CP 25900, México.
G. Vargas-Gutiérrez*
Affiliation:
CINVESTAV-IPN, Unidad Saltillo, Ave. Industria Metalúrgica No. 1062, Parque Industrial Saltillo-Ramos Arizpe, Ramos Arizpe, Coahuila, CP 25900, México.
J.L. Rodríguez-Galicia
Affiliation:
CINVESTAV-IPN, Unidad Saltillo, Ave. Industria Metalúrgica No. 1062, Parque Industrial Saltillo-Ramos Arizpe, Ramos Arizpe, Coahuila, CP 25900, México.
G.I. Vazquez-Carbajal
Affiliation:
CINVESTAV-IPN, Unidad Saltillo, Ave. Industria Metalúrgica No. 1062, Parque Industrial Saltillo-Ramos Arizpe, Ramos Arizpe, Coahuila, CP 25900, México.
J. López-Cuevas
Affiliation:
CINVESTAV-IPN, Unidad Saltillo, Ave. Industria Metalúrgica No. 1062, Parque Industrial Saltillo-Ramos Arizpe, Ramos Arizpe, Coahuila, CP 25900, México.
Get access

Abstract

In this work, we studied the dissolution of three different refractory compositions belonging to the ternary system SiO2-CaO-MgO into two Simulated Lung Fluids (SLF). The initial powder mixtures were uniaxially pressed and then sintered at 1300-1400 °C. The sintered samples were immersed for times from 1 to 21 days into a given SLF at 37 °C. The samples were characterized by X-Ray Diffraction (XRD) and Scanning Electron Microscopy (SEM). The dissolution of Ca2+, Mg2+ and Si4+ into the SLF was quantified by Inductively Coupled Plasma Atomic Emission Spectroscopy (ICP-AES). The in vitro studies suggested that all the considered materials had a potential to show a diminished biopersistence in vivo, due to reasons that depended on their chemical and phase composition.

Type
Articles
Copyright
Copyright © Materials Research Society 2015 

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Maxim, L.D., Hadley, J.G., Potter, R.M. and Niebo, R., Regul. Toxicol. Pharmacol. 46, 4262 (2006).CrossRefGoogle Scholar
Wainwright, R.C., Thomas, D.H. and Oliver, S.P., US 2009/0130937 A1 Patent Application (2009).Google Scholar
Brown, R.C. and Harrison, P.T.C., Regul. Toxicol. Pharmacol. 64, 296304 (2012).CrossRefGoogle Scholar
Wu, C., Ramaswamy, Y. and Zreiqat, H., Acta Biomater. 6, 22372245 (2010).CrossRefGoogle Scholar
Zhang, Y., Ai, J., Wang, D., Hong, Z., Li, W. and Yokogawa, Y., Ceram. Int. 39, 67516762 (2013).CrossRefGoogle Scholar
Karppinen, K.M., Maine, S.M., Pehkonen, A.O., Folke Perander, M.S. and Henrik Solin, P.A., WO 1992009536 A1 Patent Application (1992).Google Scholar
Çiftçioğlu, N and McKay, D.S., Pediatr. Res. 67, 490499 (2010).CrossRefGoogle Scholar