New direct restorative materials

Hickel, Reinhard; Dasch, W; Janda, Ralf; Tyas, Martin J.; Anusavice, Kenneth J.

doi:10.1111/j.1875-595x.1998.tb00688.x

Cited by 147 publications

(90 citation statements)

References 34 publications

Supporting

Mentioning

Contrasting

Unclassified

Order By: Relevance

“…Since the introduction of esthetic restorations to the market in 1993, the indication range of compomers has been extended to both anterior and posterior restorations of primary teeth [20][21][22] . By virtue of their high esthetics, good physical and mechanical properties, compomers can be accepted as an alternative to glass ionomer and hybrid composite restorative materials [23][24][25] . Recently, packable composite resins are also introduced for posterior restorations, and they may well gain a foothold in restorative dentistry for children 26) .…”

Section: Introductionmentioning

confidence: 99%

Temperature Rise under Normal and Caries-Affected Primary Tooth Dentin Disks during Polymerization of Adhesives and Resin-containing Dental Materials

et al. 2008

View full text Add to dashboard Cite

The purpose of this study was to compare the temperature rise under normal and caries-affected primary tooth dentin during photopolymerization of two adhesives and resin-containing restorative materials. Caries-affected and normal dentin disks were prepared from extracted primary molars with only mesial or distal approximal caries (4 mm in diameter, 1 mm in height). Temperature rise during photopolymerization of adhesive materials was measured with a J-type thermocouple wire that was connected to a data logger. Data were analyzed with two-way ANOVA and independent samples t-test. Temperature rise under caries-affected primary tooth dentin disks was higher than that of normal primary tooth dentin disks during polymerization of both adhesive systems and resin-containing dental materials (p<0.05). It was found that adhesive systems induced a higher temperature rise during polymerization as compared to the resin-containing restorative materials (p<0.05). In particular, temperature rise during polymerization of adhesive materials exceeded 5.5℃ under caries-affected primary tooth dentin.

show abstract

Section: Introductionmentioning

confidence: 99%

Temperature Rise under Normal and Caries-Affected Primary Tooth Dentin Disks during Polymerization of Adhesives and Resin-containing Dental Materials

et al. 2008

View full text Add to dashboard Cite

show abstract

“…It was introduced more than 15 years ago and constitutes the only one that can be used both at the chairside and in the laboratory. 2,3 Several researchers have criticized the marginal fit of these restorations. 3,4 However, improvements in the CEREC apparatus and software have made the fit more acceptable through precise operating procedures.…”

Section: Introductionmentioning

confidence: 99%

“…2,3 Several researchers have criticized the marginal fit of these restorations. 3,4 However, improvements in the CEREC apparatus and software have made the fit more acceptable through precise operating procedures. 5 Numerous studies have evaluated the clinical success of computerassisted fabrication methods and in particular the marginal accuracy of these restorations, showing promising results.…”

Section: Introductionmentioning

confidence: 99%

Evaluation of the marginal fit of three margin designs of resin composite crowns using CAD/CAM

Tsitrou¹,

Northeast²,

Noort³

2007

Journal of Dentistry

140

View full text Add to dashboard Cite

“…Ormocer-based composite resins consisted of organic polymers, inorganic unit and inorganicorganic unit (polysiloxanes). 30 Dogan et al 24 suggested that bleaching agents might cause degradation in the organic polymers of ormocers. It has been found that surface roughness of the microfilled composite resins (Durafil) was the lowest values compared with themicrohybrid (GradiaDiect) and an Ormocerbased (Admira) resin composite upon HP bleaching.…”

Section: Discussionmentioning

confidence: 99%

Effect of Two Activated Bleaching Techniques on Surface Roughness of Different Esthetic Restorative Materials

Alptekin¹,

Ozyilmaz²,

Aykent³

et al. 2017

Cumhuriyet Dental Journal

View full text Add to dashboard Cite

Objectives: The aim of this in vitro study was to evaluate surface roughness of six different restorative materials during office bleaching procedures with blue light emitted diode (LED) and diode laser photo activation. Materials and Methods:Filtek TM supreme, Tetric Evo Ceram, Tescera ATL, Clearfill Majesty Esthetic, Durafill VS and IPS Empress 2 materials were evaluated in this study. Twenty specimens, 10 mm in diameter and 2 mm thick, were fabricated from each material using a teflon mold. All specimens were randomly assigned to two groups (n=10). Group 1 received two topical applications of 35% hydrogen peroxide for 20 s. And was photoactivated using LED. Group 2 received topical application of 46% hydrogen peroxide using diode laser. Surface roughness values were measured prior to and following bleaching procedures by using a profilometer. Data were analyzed statistically, by one-way-analysis of variance (ANOVA), post-hoc Tamhane's T2 and independent t tests. Results:Surface roughness values for all restorative materials tested increased after both bleaching procedures (p<0.05). Tescera ATL bleached with diode laser photo activation showed higher surface roughness value than LED activation (p<0.05). However, there were no significant differences in two bleaching methods for other restorative materials (p>0.05). Conclusions:Although clinical effects depend on in-vivo conditions, the effects of office bleaching agents should be known and applied cautiously when a colored restoration is bleached or a restoration is neighboured with the tooth bleached.

show abstract

New direct restorative materials

Cited by 147 publications

References 34 publications

Temperature Rise under Normal and Caries-Affected Primary Tooth Dentin Disks during Polymerization of Adhesives and Resin-containing Dental Materials

Temperature Rise under Normal and Caries-Affected Primary Tooth Dentin Disks during Polymerization of Adhesives and Resin-containing Dental Materials

Evaluation of the marginal fit of three margin designs of resin composite crowns using CAD/CAM

Effect of Two Activated Bleaching Techniques on Surface Roughness of Different Esthetic Restorative Materials

Contact Info

Product

Resources

About