Beschreibung
The aims of this study are to investigate the effect of light intensity and curing time on the degree of conversion and amount of residual monomer released from poly-acid modified composite resin samples cured with QTH light curing unit.Single light cured poly-acid modified composite resin restorative material Glasiosite Caps (VOCO/ Cuxhaven, Germany) (n=130 samples divided to the groups ) exposed to different exposure times (10, 30 and 40 seconds) and at different light intensities (410 and 490 mw/cm²). The degree of conversion of poly-acid modified composite resin samples was investigated by Fourier transform infrared spectroscopy (FTIR). While the amount of residual monomer released from poly-acid modified composite resin samples was investigated through measuring the released residual monomer in doubled distilled water with (CECIL 2000) Ultraviolet visible spectrophotometer.
Autorenporträt
Fanar T.Al-Jadwaa:DBs,she is assistant lecturer in ConservativeDentistry,College of Dentistry, Mosul University.Amer A.Taqa:PhD in inorganic and dental chemistry,Assistantprofessor in Dental Basic Science, College-Mosul University.Moataz G.Al-Shaekh:MSc in Conservative Dentistry,Assistantprofessor,College of Dentistry,Mosul University.
Herstellerkennzeichnung:
OmniScriptum SRL
Str. Armeneasca 28/1, office 1
2012 Chisinau
MD
E-Mail: info@omniscriptum.com
