Vouzara, Triantafyllia; Roussou, Konstantina; Nikolaidis, Alexandros K.; Tolidis, Kosmas; Koulaouzidou, Elisabeth A. published an article in 2020, the title of the article was Organic eluates derived from intermediate restorative dental materials.Name: Oxybis(ethane-2,1-diyl) bis(2-methylacrylate) And the article contains the following content:
A great number of different types of materials have been used in dentistry as intermediate restoratives. Among them, new resin-based bases have been released in the dental market. The present study focuses on the identification of the organic eluates released from such materials and the study of their surface microstructure in combination with their corresponding elemental composition For this purpose, the following materials were used:ACTIVABioACTIVE-BASE/LINER, KetacBond Glass Ionomer, SDR and VitrebondLight Cure Glass Ionomer Liner/Base. Methanolic leachates derived from polymerized materials were analyzed by means of gas chromatog.-mass spectrometry (GC-MS). SEM(SEM) was used for the surface monitoring of suitably prepared specimens. The GC-MS anal. revealed the elution of twenty different substances from the three resin-based materials, while none was eluted from the glass ionomer base. The SEM anal. for Vitrebond presented small pits, the one for KetacBond presented elongated cracks, while no voids were present for ACTIVABioACTIVE-BASE/LINER and SDR. Moreover, the resin matrix of some dental materials may inhibit elements’ accumulation on the surface layers. Particularly, the detected organic eluents may be related to potential toxic effects. The experimental process involved the reaction of Oxybis(ethane-2,1-diyl) bis(2-methylacrylate)(cas: 2358-84-1).Name: Oxybis(ethane-2,1-diyl) bis(2-methylacrylate)
The Article related to resin organic eluate microstructure dental material, gas chromatography, intermediate restorative dental materials, organic eluates, Pharmaceuticals: Prosthetics and Medical Goods and other aspects.Name: Oxybis(ethane-2,1-diyl) bis(2-methylacrylate)
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