Novel Bioadhesives for Restorative Dentistry

Abstract:

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The objective of this study was to develop new adhesive formulations based on 2,2-bis[4-(2- methacryloxyprop-1-oxy) phenyl] propane (CH3-BisGMA) aiming to obtain high double bond conversion (DC) even in the presence of radical scavengers and monomers with acidic groups. NMR, EPR spectroscopy and spatially-resolved 1H Stray-Field MRI observations enabled to study the influence of the composition in DC, free radical concentration, reactivity of the monomers and volumetric contraction.

Info:

Periodical:

Materials Science Forum (Volumes 587-588)

Edited by:

António Torres Marques, António Fernando Silva, António Paulo Monteiro Baptista, Carlos Sá, Fernando Jorge Lino Alves, Luís Filipe Malheiros and Manuel Vieira

Pages:

682-686

DOI:

10.4028/www.scientific.net/MSF.587-588.682

Citation:

S.G. Pereira et al., "Novel Bioadhesives for Restorative Dentistry", Materials Science Forum, Vols. 587-588, pp. 682-686, 2008

Online since:

June 2008

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Price:

$35.00

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