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Dental restorative composites fabricated from a novel organic matrix without an additional diluent.
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Jeon, MY | - |
dc.contributor.author | Yoo, SH | - |
dc.contributor.author | Kim, JH | - |
dc.contributor.author | Kim, CK | - |
dc.contributor.author | Cho, BH | - |
dc.date.accessioned | 2010-07-22T23:55:28Z | - |
dc.date.available | 2010-07-22T23:55:28Z | - |
dc.date.issued | 2007-08 | - |
dc.identifier.citation | Biomacromolecules 2007, 8, 2571-2575 | en |
dc.identifier.issn | 1525-7797 | - |
dc.identifier.uri | https://hdl.handle.net/10371/68654 | - |
dc.description.abstract | Various dental restorative composite resins containing 2,2-bis-[4-(2-hydroxy-3-
methacryloyloxy propoxy) phenyl] propane (Bis-GMA) derivatives and spiro orthocarbonates (SOCs) were explored for minimizing the volumetric shrinkage that generally occurs during polymerization. Previous reports suggested mixing Bis-GMA with its derivative TMBis-GMA (2,2-bis[3,5-dimethyl-4-(2-hydroxy-3-methacryloyloxy propoxy) phenyl] propane) to obtain a dental composite with low volumetric shrinkage. It was hypothesized that spiro orthocarbonates would expand volumetrically during polymerization, because of their sophisticated ringopening reactions; therefore several of them were added to the mixture of Bis-GMA and TMBis-GMA to bring about further reductions in volumetric shrinkage. It was indeed possible to reduce the extent of volumetric shrinkage of dental composites containing SOCs, and to do so without compromising these resins mechanical properties. | en |
dc.description.sponsorship | Contract grant sponsor: KOSEF; contract grant number: R01-2003-000-10216-0 | en |
dc.language.iso | en | en |
dc.publisher | American Chemical Society | en |
dc.subject | dental restorative composite | en |
dc.subject | Bis-GMA derivatives | en |
dc.subject | spiro orthocarbonate | en |
dc.subject | resin mixture | en |
dc.subject | volumetric shrinkage | en |
dc.title | Dental restorative composites fabricated from a novel organic matrix without an additional diluent. | en |
dc.type | Article | en |
dc.identifier.doi | 10.1021/bm070345a | - |
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