Academic literature on the topic 'Dentin bonding adhesive system'
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Journal articles on the topic "Dentin bonding adhesive system"
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Kakar, Surbhi, and Rohit Nagar. "Dentin Bonding Agents-II Recent Trials." World Journal of Dentistry 3, no. 1 (2012): 115–18. http://dx.doi.org/10.5005/jp-journals-10015-1140.
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ABSTRACT Most modern adhesive systems are superior to their predecessors, especially in terms of retention that is no longer the main cause of premature clinical failure. Recent adhesives also appear less sensitive to substrate and other clinical covariables. Various recent trials have been conducted on various issues like the antibacterial properties of self-ethching dental adhesive system (which are effective against bacteria that invade through microleakage at the resin dentin interphase), shear bond strength of composite resin to dentin, using newer dentin bonding agents, nanoleakege expression in bonded dentin and next generation bonding agents. This paper gives the insight to the various recent trials on dental adhesive systems. How to cite this article Kakar S, Goswami M, Nagar R. Dentin Bonding Agents-II Recent Trials. World J Dent 2012;3(1): 115-118.
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Brkanović, Sandra, Eva Klarić Sever, Josipa Vukelja, Anja Ivica, Ivana Miletić, and Silvana Jukić Krmek. "Comparison of Different Universal Adhesive Systems on Dentin Bond Strength." Materials 16, no. 4 (February 12, 2023): 1530. http://dx.doi.org/10.3390/ma16041530.
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Over the past few decades, adhesive dentistry has advanced significantly. In light of minimal-invasive dentistry, this novel technique advocates a more conservative cavity design that relies on the efficiency of present enamel-dentine adhesives. The study aimed to address the scientific deficit in understanding the long-term bonding performance of universal adhesives and to provide a new clinical solution with desirable bond strength to dentin. The dentin bond strength of three bonding agents, G2-Bond Universal (GC), Clearfil SE Bond (Kuraray), and Scotchbond Universal Plus (3M ESPE), was evaluated following various storage and etching modes. The UltraTester (Ultradent) bond strength testing machine was used to assess shear bond strength. The results showed that thermal cycling and the choice of adhesive system significantly affected the shear bond strength (p = 0.018 and p = 0.001, respectively). Among the three adhesives, Scotchbond Universal Plus had the lowest bond strength value (mean value = 24.78 MPa), while G2-Bond Universal was found to have desirable shear bond strength to dentin compared to the other adhesives, even after one year in the oral environment (mean value = 35.15 MPa). These findings imply that the HEMA-free universal adhesive G2-Bond Universal is the most effective universal adhesive for clinical practices, particularly when applied in the self-etch mode.
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Dutra, Daniel JB, Natalia TT Branco, Hugo H. Alvim, Cláudia S. Magalhães, Ricardo R. Oliveira, and Allyson N. Moreira. "Bond strength of two universal adhesive systems to human dentin using different strategies." Acta Odontológica Latinoamericana 35, no. 3 (December 19, 2022): 155–63. http://dx.doi.org/10.54589/aol.35/3/155.
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The objective of this study was to evaluate the microtensile bond strength (μTBS) to dentin of two universal adhesive systems: Single Bond Universal (SBU) and Ambar Universal (AU), used in different adhesion strategies. Materials and Method: Thirty-six human teeth were prepared (n=6) and treated following different adhesive strategies: G1: SBU-etch-and-rinse, applied on dry dentin; G2: SBUetch- and-rinse, applied on moist dentin; G3: SBU-self-etching; G4: AU-etch-and-rinse, applied on dry dentin; G5: AU-etch-and-rinse, applied on moist dentin; G6: AU-self-etching. The specimens were submitted to μTBS test, failure analysis, and scanning electron microscopy (SEM). Data were analyzed with ANOVA and Tukey’s tests (p <0.05). Results: Microtensile bond strength was significantly lower in G1 than G2 and G3. AU adhesive performed worse than the SBU system, except in G5. Cohesive and mixed failures predominated in G1 and G2, while adhesive failures predominated in G3 and G5. Conclusions: Universal adhesives are an interesting innovation, but there are still doubts about their performance, mainly regarding the different protocols provided by the manufacturers. The conventional adhesive strategy on moist dentin demonstrated higher μTBS for both adhesives. The use of the selfetching strategy with the SBU showed promising results. Keywords: dental bonding - dentin - adhesives
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Fernandes Pegado, Rafael Eduardo, Flávia Lucisano Botelho do Amaral, Flávia Martão Flório, and Roberta Tarkany Basting. "Effect of Different Bonding Strategies on Adhesion to Deep and Superficial Permanent Dentin." European Journal of Dentistry 04, no. 02 (April 2010): 110–17. http://dx.doi.org/10.1055/s-0039-1697818.
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Objectives: To evaluate the effect of different bonding strategies on the microtensile bond strength to deep and superficial permanent dentin.Methods: Forty-eight teeth were randomly flattened according to the dentin depth: superficial dentin (SD) and deep dentin (DD). Subsequently, three adhesive systems were applied (n=8): an etchand- rinse (Adper Single Bond 2 - SB), a “mild” two-step self-etching (Clearfil SE Bond - SE) and a one-step self-etching adhesive system (Futurabond – FB). Each specimen was restored with a composite resin and sectioned into 1.0-mm2 thick slabs. After 24 hours, resin-dentin sticks were submitted to tensile stress in a universal testing machine (0.5 mm/min). Data were submitted to two-way ANOVA and Tukey’s test at a level of 0.05%.Results: Superficial dentin showed the highest microtensile bond strength values, which differed statistically from those obtained in the deep dentin, irrespective of the adhesive system used. FB yielded the highest bond strength values, which were statistically similar to the bond strength values of SE, but statistically different from those obtained when the SB adhesive was used.Conclusions: Bond strength obtained in superficial dentin was significantly higher than in deep dentin, for all adhesive systems tested. Adhesion was affected by the different bonding strategies: the one-step, low pH, acetone-based self-etching adhesive promoted the higher bond strength values, which were statistically similar to those obtained with the two-step, water-based self-etching adhesive. (Eur J Dent 2010;4:110-117)
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Sami, Omnia M., Essam A. Naguib, Rasha H. Afifi, and Shaymaa M. Nagi. "Effect of Different Adhesion Protocols on the Shear Bond Strength of Universal Adhesive Systems to Sound and Artificial Caries-Affected Dentin." European Journal of General Dentistry 10, no. 01 (January 2021): 030–36. http://dx.doi.org/10.1055/s-0041-1732776.
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Abstract Objective Bonding to different dentin substrates influences resin composite restoration outcomes. This study investigated the influence of different adhesion protocols on the shear bond strength of universal adhesive systems to sound and artificial caries-affected dentin (CAD). Materials and Methods Occlusal enamel of 80 premolars were wet grinded to obtain flat midcoronal dentin. Specimens were equally divided according to the substrate condition: sound and CAD by subjecting to pH-cycling for 14 days. Each dentin substrate was bonded with the adhesive systems used in this study: Single Bond universal adhesive or Prime&Bond universal (applied either in etch-and-rinse or self-etch adhesion protocol). Adhesive systems were utilized according to manufacturers’ instructions, then resin composite was built up. Specimens were tested for shear bond strength. The data were analyzed by three-way analysis of variance, and failure modes were determined using stereomicroscope. Results There was no statistically significant difference between the two tested adhesive systems on artificially created CAD with different adhesion protocols. On sound dentin, Single Bond universal, either in the etch-and-rinse or self-etch adhesion protocols, revealed higher statistically significant shear bond strength mean values compared with CAD. Conclusion Single Bond universal adhesive in an etch-and-rinse adhesion protocol improved only bonding to sound dentin, while no added positive effect for the etching step with Prime&Bond universal adhesive was found when bonded to both sound and CAD substrates. The influence of CAD on the performance of the universal adhesives was material-dependent.
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Bettiol, Henrique EG, Waldemir F. Vieira-Junior, Fabiana MG França, Flávia LB Amaral, and Roberta T. Basting. "Bonding strategy of a universal adhesive system containing chitosan: influence on dentin permeability, and effect on adhesive layer micromorphology." Acta Odontológica Latinoamericana 35, no. 3 (December 19, 2022): 206–13. http://dx.doi.org/10.54589/aol.35/3/206.
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Aim: This study evaluated the influence of chitosan added to a universal adhesive system used in totaletch (TE) or self-etch (SE) mode on dentin permeability, and on the micromorphology of the adhesive layer. Materials and Method: Dentin discs were obtained from human third molars and randomly distributed according to bonding strategy (TE or SE), and to whether or not 1% chitosan (C) was added to a universal adhesive system (Single Bond Universal/3M ESPE), to create the following groups (n=10): TE, TEC, SE, and SEC. Dentin permeability was measured at baseline and after application of dentin treatments. The surface of the adhesive layer (AL) and the dentin adjacent to the AL were examined under a scanning electron microscope. Results: There were no significant differences in permeability percentage between the groups with and without C (TE and SE versus TEC and SEC) (p>0.05; Mann Whitney test). Dentin permeability was lower when the adhesive system was applied in the SE mode, regardless of the addition of C. The micromorphology of the AL surface showed irregularities, and a greater degree of porosity, when the adhesive system was applied in the SE mode, regardless of chitosan addition. There was a greater depth of penetration of the adhesives into the dentin adjacent to the AL in both the TE and TEC groups. Chitosan added to the adhesive system did not influence dentin permeability. Conclusions: The self-etch strategy led to lower dentin permeability, and to more irregularities on the surface of the adhesive layer. Keywords: adhesive system - chitosan - dentin permeability - scanning electron microscopy
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Zivkovic, Slavoljub, Mila Kolar, Larisa Blazic, Mirjana Vucetic, and Goran Tosic. "Smear layer on dentin in restorative dentistry." Serbian Dental Journal 51, no. 4 (2004): 169–76. http://dx.doi.org/10.2298/sgs0404169z.
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Adhesion to enamel has become a routine technique in restorative dentistry. Adhesion to dentin, however, is still under investigation. Except structural elements of the dentin, smear layer has been one of the reasons that the interaction between the adhesive system and this tissue is difficult. The smear layer tissue created by cutting a tooth. It varies in thickness, roughness, density and degree of attachment andoccludes tubules and reduces the dental permeabilita. Dentin adhesivesystems can react with intertubular and peritubular dentin only when this smear layer is removed or when the adhesive system is capable of diffusion through layer of debris. As part of restorative procedures required by adhesive dentistry, the smear layer must be removed, modified or impregnated by the resin to allow for bonding between the tooth and the restorative material. For remove and dissolve of smear layer acid conditioners on total etch and self-etching primers were used. Self-etching primer systems are undergoing rapid evolution; their results are not yet sufficiently predictable overall, but some systems have achieved positive results in both enamel and dentin bonding. Further studies are necessary to confirm the long-term efficiency of these self-etching primers.
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Li, J., B. Chen, N. Hong, S. Wu, and Y. Li. "Effect of Baicalein on Matrix Metalloproteinases and Durability of Resin-Dentin Bonding." Operative Dentistry 43, no. 4 (July 1, 2018): 426–36. http://dx.doi.org/10.2341/17-097-l.
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SUMMARY Objective: In an attempt to increase resin-dentin bonding quality, this study used baicalein as a preconditioner in an etch-and-rinse adhesive to evaluate its effect on matrix metalloproteinases (MMPs) and adhesive durability. Methods: As a MMP inhibitor and potential collagen cross-linking agent, baicalein was used as a preconditioner in an etch-and-rinse adhesive system. The degree of conversion was evaluated by Fourier-transform infrared spectroscopy. EnzChek gelatinase/collagenase assay kits were then used to detect the MMP inhibitory effect of different concentrations of baicalein (0.1, 0.5, 2.5, and 5.0 μg/mL) on dentin powders. During in vitro bonding procedures, flat dentin surfaces on sound third molars were preconditioned with 2.5 μg/mL baicalein after being acid-etched; this step was followed by continuation of adhesive processes and build-up of resin composite. After resin-dentin stick preparation, bonding strength, failure mode, and interface nanoleakage were respectively evaluated via microtensile testing, stereomicroscopy, and field emission scanning electron microscopy either immediately or after storage in artificial saliva for three or six months. Data were analyzed by two-way analysis of variance and Tukey test (α=0.05). Results: Baicalein at a concentration of 0-5.0 μg/mL did not influence the conversion of adhesives. However, it inhibited the activities of dentin-bond gelatinase and collagenase, especially at a concentration of 2.5 μg/mL, while effectively increasing microtensile bonding strength and decreasing nanoleakage in vitro, both immediately and after aging. Conclusions: Baicalein used as preconditioner in an etch-and-rinse adhesive system has an anti-MMP function and effectively improves resin-dentin bonding durability in vitro, which has potential value in clinical bonding procedures.
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Koliniotou-Koumpia, Eugenia, Pantelis Kouros, Lazaros Zafiriadis, Effimia Koumpia, Pavlos Dionysopoulos, and Vassilis Karagiannis. "Bonding of adhesives to Er:YAG laser-treated dentin." European Journal of Dentistry 06, no. 01 (January 2012): 016–23. http://dx.doi.org/10.1055/s-0039-1698926.
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ABSTRACTObjective: The shear bond strength of adhesives applied to dentin was investigated after irradiation with an erbium-doped yttrium aluminum garnet (Er:YAG) laser.Methods: Superficial and deep dentin specimens from human molars were treated either with carbide bur or an Er:YAG laser. Two etch and rinse adhesives (Single Bond and XP Bond) and two self-etch adhesives (Prompt L-Pop and Xeno III) were employed to bond the composite. Shear bond strength (SBS) was determined after storage in water for 24 h using a universal testing machine with a crosshead speed of 0.5 mm/min. Failure patterns and modes were analyzed and evaluated using a stereomicroscope. In addition, samples were processed for Scanning Electron Microscopy SEM evaluation. A linear mixed model was used, and pairwise comparisons were made using the Bonferroni test.Results: Results showed significant differences between the levels of dentin treatment (p=.01) in carbide bur-cut dentin and lased dentin, as well as significant interaction effects due to the depth of dentin and the bonding system used. The etch and rinse adhesives bonded less effectively with lased dentin than with carbide bur-cut dentin, while self-etch adhesives bonded equally well with lased and bur-cut superficial dentin but much less effectively with lased deep dentin than with bur-cut deep dentin. SEM revealed a predominantly adhesive failure mode in laser-ablated fractured specimens, while a mixed failure mode was apparent in the bur-cut fractured specimens.Conclusions: Cavities prepared by laser seem less receptive to adhesive procedures than conventional bur-cut cavities. (Eur J Dent 2012;6:16-23)
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Marimoto, AK, LA Cunha, KCK Yui, MFRL Huhtala, DC Barcellos, A. Prakki, and SEP Gonçalves. "Influence of Nd:YAG Laser on the Bond Strength of Self-etching and Conventional Adhesive Systems to Dental Hard Tissues." Operative Dentistry 38, no. 4 (June 1, 2013): 447–55. http://dx.doi.org/10.2341/11-383-l.
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SUMMARY Purpose The aim of this study was to investigate the influence of Nd:YAG laser on the shear bond strength to enamel and dentin of total and self-etch adhesives when the laser was applied over the adhesives, before they were photopolymerized, in an attempt to create a new bonding layer by dentin-adhesive melting. Material and Methods One-hundred twenty bovine incisors were ground to obtain flat surfaces. Specimens were divided into two substrate groups (n=60): substrate E (enamel) and substrate D (dentin). Each substrate group was subdivided into four groups (n=15), according to the surface treatment accomplished: X (Xeno III self-etching adhesive, control), XL (Xeno III + laser Nd:YAG irradiation at 140 mJ/10 Hz for 60 seconds + photopolymerization, experimental), S (acid etching + Single Bond conventional adhesive, Control), and SL (acid etching + Single Bond + laser Nd:YAG at 140 mJ/10 Hz for 60 seconds + photopolymerization, experimental). The bonding area was delimited with 3-mm-diameter adhesive tape for the bonding procedures. Cylinders of composite were fabricated on the bonding area using a Teflon matrix. The teeth were stored in water at 37°C/48 h and submitted to shear testing at a crosshead speed of 0.5 mm/min in a universal testing machine. Results were analyzed with three-way analysis of variance (ANOVA; substrate, adhesive, and treatment) and Tukey tests (α=0.05). ANOVA revealed significant differences for the substrate, adhesive system, and type of treatment: lased or unlased (p<0.05). The mean shear bond strength values (MPa) for the enamel groups were X=20.2 ± 5.61, XL=23.6 ± 4.92, S=20.8 ± 4.55, SL=22.1 ± 5.14 and for the dentin groups were X=14.1 ± 7.51, XL=22.2 ± 6.45, S=11.2 ± 5.77, SL=15.9 ± 3.61. For dentin, Xeno III self-etch adhesive showed significantly higher shear bond strength compared with Single Bond total-etch adhesive; Nd:YAG laser irradiation showed significantly higher shear bond strength compared with control (unlased). Conclusion Nd:YAG laser application prior to photopolymerization of adhesive systems significantly increased the bond strength to dentin.
Dissertations / Theses on the topic "Dentin bonding adhesive system"
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Sene, Fabio. "Análise da qualidade da interface adesiva dentinária produzida por diferentes sistemas adesivos, aplicados \'in vivo\' e \'in vitro\'." Universidade de São Paulo, 2004. http://www.teses.usp.br/teses/disponiveis/25/25131/tde-21082009-111925/.
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O objetivo deste trabalho foi analisar em Microscopia Ótica (MO), Espectroscopia micro-Raman (µR) e Microscopia Eletrônica de Varredura (MEV), a interface adesiva em dentina proporcionada por três sistemas adesivos aplicados in vivo e in vitro. Na condição in vivo, pacientes com primeiros prémolares superiores hígidos indicados para extração, por razões ortodônticas, foram utilizados. Cavidades classe I com 0,5mm além da junção esmalte-dentina foram realizadas, nos dentes, com broca carbide 245 em alta rotação. Foram, então aplicados três sistemas adesivos diferentes foram aplicados, de acordo com as instruções dos respectivos fabricantes: Single Bond (SB-3M), Clearfil SE Bond (CSEB-Kuraray) e One Up Bond-F (OUB-Tokuyama). Aplicados esses, as cavidades foram restauradas incrementalmente com resina composta TPH Spectrum (Dentsply). Em seguida os dentes foram extraídos e armazenados em solução de timol a 0,1%. In Vitro, os mesmos procedimentos foram realizados em pré-molares extraídos. Após os dentes foram levados à uma máquina de cortes e seccionados, com auxílio de um disco de corte em espécimes contendo a interface, com dimensões 2mmx2mmx6mm de comprimento, sendo 2 espécimes para cada dente. Um dos espécimes foi levado a um micrótomo de tecido duro onde fatias com espessura de 5µm foram obtidas e coradas com Tricromo de Goldner. As fatias foram, então, analisadas em um microscópio óptico com aumento de 100 vezes. Nesta técnica a dentina mineralizada se cora de verde, o colágeno não infiltrado de vermelho e o sistema adesivo de beje translúcido. Após o mesmo espécime foi utilizado para análise em espectroscopia micro-Raman. O espécime adjacente foi desidratado em seqüência ascendente de etanol e analisado em microscopia eletrônica de varredura. Os resultados da MO para o sistema SB mostraram a presença de uma grande área corada de vermelho, indicando colágeno exposto ou não devidamente infiltrado pelo sistema adesivo para ambas as situações porém, in vivo, esta camada se mostrou maior. Para o sistema CSEB esta camada se corou de roxa, consistente ao longo de toda interface, indicando também a presença de colágeno disponível para reação com o corante, para ambas as situações. Para o sistema OUB esta camada também se corou de roxa, porém in vivo esta se mostrou mais fina e irregular que in vitro. Em MEV o sistema SB apresentou uma camada híbrida granular e porosa para ambas as situações. In vitro esta se mostrou mais espessa e regular ao longo da interface ao contrário da condição in vivo. Grandes diferenças foram observadas em relação aos tags de resina, onde in vivo, se apresentaram mais finos e curtos. Para o sistema CSEB a camada híbrida se mostrou mais fina quando comparada ao sistema SB porém, mais homogênea e compacta ao longo da interface para ambas as situações. Grandes diferenças foram observadas em relação aos tags de resina onde in vivo foram significativamente em menor número, curtos e finos. Para o sistema OUB in vitro a camada híbrida se apresentou fina porém, homogênea em sua extensão com a presença de longos tags. In vivo a camada híbrida se apresentou bastante fina e até difícil de se detectar. O tags se apresentaram quase inexistes ou muito dobrados devido à pobre polimerização desse sistema. As análises em µR para o sistema SB mostraram uma maior contribuição do sistema adesivo nos dois primeiros micrometros da interface, ao passo que, no restante da mesma, houve pouca contribuição dos monômeros adesivos na proteção do colágeno. Para o sistema CSEB a interface se mostrou bastante fina (1µm), para ambas as condições, porém com contribuição, no complexo hibridizado, dos componentes adesivos, colágeno e mineral. Para o sistema OUB in vitro, os espectros também indicaram a presença de uma interface fina, em torno de 1µm, mas também com contribuição dos componentes adesivos, colágeno e mineral. In vivo, esta não pôde ser detectada pelo Raman por ser inexistente ou ser mais fina que a resolução do Raman (1 µm). Realizada as análises da interface em ambas condições experimentais, com os diferentes sistemas adesivos utilizados, conclui-se que: a condição in vivo proporcionou uma interface de menor qualidade para todos os sistemas. O sistema CSEB aparentemente proporcionou uma melhor qualidade de interface e o sistema OUB a pior. O uso dessas três técnicas integradas permitiu uma análise completa, qualitativa e quantitativa da interface adesiva produzida por esses três sistemas, em ambas as condições testadas.The aim of this research was to analyze in Light Microscopy (LM), micro-Raman Spectroscopy (µR) and Scanning Electron Microscopy (SEM), the dentin-adhesive interface produced by three different bonding systems applied in vivo and in vitro. In in vivo condition patients with the first upper premolars, to be extract for orthodontic reasons, were used. Class I cavities with 0.5mm below the dentin-enamel junction were performed, with carbide bur in high speed. Following, three different bonding systems were applied in accordance with their manufacturer instruction: Single Bond (SB-3M), Clearfil SE Bond (CSEB-KURARAY) and One Up Bond-F (OUBTokuyama), and the cavities restored, incrementally, with composite resin TPH Spectrum (Dentsply). After restoration the teeth were extracted and stored in 0,1% tymol solution. In vitro, the same procedures were performed in extracted upper premolars. Following, the teeth were taken to a cutting machine and cross-sectioned with as diamond saw in specimens with 2mmX2mmx6mm dimensions, being 2 specimens for each tooth. One of the specimen was taken to a hard tissue microtome were 5µm slabs were obtained and stained with Goldner´s Tricrome. The slabs were analyzed in a Light Microscope with 100 times magnification. In this technique, the mineralized dentin is stained green, the collagen is stained red and the bonding system a pale orange. After, the same specimen was used for micro-Raman analysis. The adjacent specimen was dehydrated in ascendant ethanol sequence and analyzed in scanning electron microscopy. The LM results for SB showed the presence of a large area stained red for both conditions, indicating the presence of exposed or non protected collagen by the bonding system. This area was larger in vivo than in vitro. For CSEB this layer war purple stained and consistent along the interface for both situations, indicating, also, collagen available to react with the staining. For OUB this layer was also purple however, in vivo, this layer was thinner and inconsistent than in vitro. In SEM analysis, SB bonding system presented a porous hybrid layer for both situations. In vitro this layer was thicker and regular along the interface and, in vivo, thinner and irregular. Big differences were observed related to the resin tags. In vivo they were thinner and shorter. For CSEB the hybrid layer was thinner when compared with SB however, more homogeneous and compact along the interface for both situations. Big differences were observed related to the resin tags. In vivo, they were significantly in fewer amounts, shorter and thinner. For OUB in vitro, the hybrid layer was thin, however, homogeneous and with long tags. In vivo, the hybrid layer was very thin, almost undetectable. The resin tags were almost non-existent or bended due to poor polymerization of this system. In micro-Raman analysis for SB showed a greater contribution of the bonding system in the first two micrometers of the interface was detected and, in the rest of the interface, there was few contribution of the resin monomers in the collagen protection. For CSEB the interface was thin (1µm), for both conditions, however, with contribution, in the hybridized complex, of the adhesives components, collagen and mineral. For OUB in vitro, the spectras also indicated the presence of a thin interface, among 1µm, but also, with contribution of the bonding components, collagen and mineral. In vivo, the interface could not be detected by the Raman, for being inexistent, or by the fact to be thinner than the Raman resolution (1µm). After all these analysis of the bonding interface, for both conditions, and with these different bonding systems, it can be concluded that: in vivo condition produced a less-quality interface for all the system. CSEB apparently produced a better-quality interface and OUB the worst. The use of these three techniques together allowed a complete analysis, qualitative and quantitative, of the dentin-bonding interface produced by these three bonding systems, for both situations.
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Sá, Renata Bacelar Cantanhede de 1981. "Estudo da união dentina-sistemas adesivos que não contém HEMA = avaliação do selamento dentinário, micropermeabilidade e da resistência de união à dentina imediata e à longo prazo = Adhesion study of dentin-HEMA-free adhesive systems : evaluation of dentin sealing, micropermeability and immediately and long-term dentin bond strength." [s.n.], 2015. http://repositorio.unicamp.br/jspui/handle/REPOSIP/287799.
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Orientador: Marcelo GianniniTese (doutorado) - Universidade Estadual de Campinas, Faculdade de Odontologia de Piracicaba
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Resumo: Este estudo avaliou o efeito de agentes cross-linking e a utilização de sistemas adesivos (SA) que não contém o monômero HEMA. No capítulo 1 foram avaliadas a resistência de união (RU) e o selamento dentinário (SD) após 24 horas e 6 meses de armazenamento em água. Para RU, foram avaliados 4 SA: um autocondicionante e um convencional contendo o monômero HEMA (Scotchbond Universal/SU e Prime & Bond Elect/PB), um autocondicionante e um convencional sem HEMA (G-Aenial/GA e All-Bond 3/AB) respectivamente. Cada SA foi subdividido em grupos baseados na biomodificação da dentina: controle (sem aplicação de agentes cross-linking), glutaraldeído 5% e proantocianidina 6,5% (PA). Após a aplicação dos adesivos com ou sem o uso de agentes cross-linking e aplicação do compósito, os dentes foram seccionados para obtenção de espécimes, os quais foram avaliados com o teste de microtração. O agente cross-linking que produziu os melhores resultados (PA) foi selecionado para o estudo de SD. Os espécimes foram preparados da mesma forma como descrito anteriormente. As mensurações de permeabilidade dentinária (PD) foram realizadas com a simulação da pressão pulpar através de uma coluna de água de 140 cm em 5 tempos (PD mínima: P min, PD máxima: P máx, PD após o uso do PA: PPA, PD após aplicação dos SA: PSA e PD após 6 meses: Parmazenado). Para o grupo controle, a mensuração difere na remoção da etapa correspondente a PPA, continuando com PSA e Parmazenado, respectivamente. No capítulo 2 foram avaliadas a RU, SD e micropermeabilidade de 4 SA: um convencional contendo HEMA (Adper Single Bond 2/SB), um adesivo de 3 passos que não contem HEMA no solução adesiva hidrófoba (AB) e dois autocondicionantes sem HEMA (GA e BeautiBond/BB). Os dentes foram preparados da mesma forma descrita no primeiro capítulo. A micropermeabilidade foi avaliada através da infiltração do corante amarelo de lúcifer na camada híbrida. Todas as metodologias foram avaliadas após 24 horas e 1 ano de armazenamento em saliva artificial. As mensurações de SD foram expressas em %. Os dados foram analisados com metodologia de modelos mistos para medidas repetidas para o primeiro capítulo e ANOVA 2 fatores e teste de Tukey (?=0,05). A RU produzida por PB, SU e AB não apresentou diferença entre eles e GA apresentou os menores valores em 24 horas. Todos SA apresentaram maiores RU com a aplicação do agente cross-linking PA em 24 horas, independentemente de possuírem HEMA na composição. Após armazenamento por 6 meses, SU e AB apresentaram redução da RU. PA e SA reduziram a permeabilidade da dentina e da interface dentina-resina, respectivamente. No segundo capítulo, AB apresentou maior RU seguido de SB e dos autocondicionantes (BB e GA) em 24 horas. GA apresentou o menor valor de RU após um ano, pois teve redução com o armazenamento. No SD em 24 horas, SB e AB selaram a dentina como a Pmin, enquanto BB não apresentou a mesma capacidade, porém manteve-se estável por um ano. Na avaliação da micropermeabilidade, ausência do HEMA não influenciou os resultados. Os resultados sugerem que a aplicação apenas do agente cross-linking PA pode produzir o selamento da dentina e aumentar a RU. Na segunda parte do estudo, o adesivo AB mostrou os melhores resultados nas análises de RU, SD e micropermeabilidade
Abstract: This study evaluated the effects of cross-linking agents and adhesive systems (AS) that not contain the monomer HEMA. In the chapter 1 the microtensile bond strength (BS) and dentin sealing (DS) after 24 hours and 6 months of water storage were evaluated. For BS teste, 4 groups AS were evaluated: a self-etch and one total-etch HEMA-containing adhesives (Scotchbond Universal/SU and Prime & Bond Elect/PB), one self-etch and one total-etch HEMA-free adhesives (G-Aenial/GA and All-Bond 3/AB). Each AS was divided into sub-groups based on dentin biomodification: control (no cross-linking agent application), 5% glutaraldehyde and 6.5% proanthocyanidin (PA). After adhesives application with or not cross-linking agent use, teeth were sectioned to obtain specimens, which were evaluated in microtensile bond strength test. The most promising dentin biomodification strategy (PA) was selected for DS study. The specimens were prepared in the same way as previous described. Permeability (PD) measurements study was carried out using a simulated pulpal pressure of 140 cm water column at 5 times of evaluation (minimum PD: Pmin, maximum PD: Pmax, PD after PA: PPA, PD after AS application: PAS and PD after 6 months: Pstored). For the control group, the measurements differ from PPA removal, continuing with PAS and Pstored, respectively. In the chapter 2, BS, DS and micropermeability of 4 AS: one total-etch HEMA-containing (Adper Single Bond 2/SB), one three-step etch-and-rinse adhesive that does not contain HEMA in hydrophobic solution (AB) and two self-etch HEMA-free (GA and BeautiBond/BB). The teeth were prepared in the same way as described in the chapter one. For micropermeability analysis the yellow lucifer was used and detected its penetration into the hybrid layer. All methods were tested after 24 hours and after 1 year of artificial saliva storage. DS measurements were expressed as %. The data were submitted to multiple comparisons using PROC MIXED for chapter one and two-way ANOVA and by Tukey¿s test (?=0.05) for chapter two. The BS of PB, SU and AB did not differ among them and GA showed the lowest values at 24 hours. PA cross-linking agent increased the BS for all at 24 hours, regardless the presence of HEMA. Storage for 6 months significantly decreased the BS for SU and AB. PA and AS decrease the permeability of the dentin and dentin-resin interface, respectively. In the chapter two, AB showed the highest values BS followed by SB and self-etch adhesives (BB and GA) at 24 hours. GA showed the lowest BS after one year because it was reduced. For DS, SB and AB sealed the dentin as Pmin, while BB and did not present the same ability, however kept stable after one year. The micropermeability revealed that the absence of HEMA did not influence the outcomes. Results suggested that PA cross-linking application alone was able to seal the dentin and increase the BS. In the second chapter, AB adhesive showed the best results in BS, DS and micropermeability analyses
Doutorado
Materiais Dentarios
Doutora em Materiais Dentários
2011/11415-1, BEPE 2013/02386-3
FAPESP
3
Guimarães, Isadora Rabêlo 1985. "Interaction effect between multi-mode adhesive systems and dual/chemical curing resin cements on dentin bonding = O efeito da interação de sistemas adesivos multi-mode e cimentos resinosos de polimerização química e dual na adesão à dentina." [s.n.], 2015. http://repositorio.unicamp.br/jspui/handle/REPOSIP/288149.
Full textAbstract:
Orientador: Mario Fernando de GoesTese (doutorado) - Universidade Estadual de Campinas, Faculdade de Odontologia de Piracicaba
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Resumo: O objetivo deste estudo foi avaliar o efeito da interação de sistemas adesivos multi-mode e cimentos resinosos de polimerização química e dual sobre a superfície da dentina. Quarenta terceiros molares humanos não cariados foram separados em 5 grupos (n=8). Uma superfície plana em dentina foi obtida para cada dente. Blocos de 3,0x12x12 mm de resina composta indireta (Lava Ultimate) foram jateados com partículas óxido de alumínio e cimentados na superfície de dentina, formando os seguintes grupos: I- All Bond Universal fotoativado (AB)/C&B Bond Cement (CB); II- Scotchbond Universal fotoativado (SBU)/RelyXUltimate químico (RXU); III- SBU fotoativado/RXU fotoativado, IV- SBU químico/RXU fotoativado, V- SBU químico /RXU químico. Após a cimentação, os dentes foram mantidos em umidade relativa a 37?C por 24 horas. Os dentes foram seccionados para obter palitos de aproximadamente 0,8 mm². Os espécimes foram posicionados na máquina de ensaio universal EZ-Test para o ensaio de resistência de união com uma velocidade de 0,5 mm/min. Os dados foram estatisticamente analisados por ANOVA um fator e Teste de Fisher's PLSD (?=0,05). Os modos de fratura foram analisados e classificados em microscópio eletrônico de varredura. Para análise das interfaces dentina/adesivo/cimento, cinco espécimes de cada grupo foram corados com Rodamina B a 1% por uma hora e analisados em microscópio confocal de varredura a laser. Nenhuma diferença estatística de resistência da união (MPa) foi observada entre os grupos: I- 59,9 (9,3); II- 57,6 (15,9); III- 63,9 (12,7) e IV- 53,7 (13,9), e todos foram diferentes estatisticamente do grupo V, que apresentou o menor valor de resistência da união 16,2 (6,4). O modo de fratura coesivo foi predominante na interface entre o adesivo e cimento resinoso em todos os grupos. A análise ultraestrutural sugere a interação entre os sistemas adesivos multi-mode e o cimento resinoso na dentina, quando o adesivo ou o cimento resinoso foi fotoativado. A interação adesiva ocorreu entre os adesivos multi-mode e cimentos resinosos, sempre que o adesivo e/ou o cimento resinoso foi fotoativado
Abstract: This study evaluated the dentin surface interaction effect of multi-mode adhesives on bonding to chemical-cured and dual-cured resin cements. Forty non-carious human third molars were divided into five groups (n=8). A flat dentin surface was created for each tooth. Indirect resin composite block 3,0x12x12 mm (Lava Ultimate) were sandblasted with aluminum oxide particles and cemented to the dentin surface following the treatment groups: I- All Bond Universal light-cured/C&B Bond (self-cured cement), II- Scotchbond Universal (SBU) light-cured/RelyX Ultimate (RXU) self-cured, III- SBU light-cured/RXU light-cured, IV - SBU no light-cured/RXU light-cured and V- SBU no light-cured/RXU self-cured. After 24 h, the teeth were sectioned into beans to produce a cross-sectional area of 0.8 mm². Specimens of each group were individually mounted on a jig and placed on a tensile testing universal machine. A tensile force was applied at a 0.5mm/min cross-speed. The bond strength was recorded and failure modes were classified using scanning electron microscopy. In order to observe dentin/adhesive-cement interface, selected beans from each group were stained with 0.1% Rodhamine B for 1 h and analyzed using Confocal Laser Scanning Microscopy. Statistical analysis was performed using ANOVA and Fisher¿s PLSD test (?=0.05). For bond strength (MPa) no statistical difference of was observed among the groups: I - 59.9 (9.3); II- 57.6 (15.9); III - 63.9 (12.7) and IV- 53.7 (13.9). Group V showed statistical lower average value 16.2 (6.4) compared with all others groups. Cohesive failure modes occurred predominately along of adhesive and resin cement to all groups. The ultrastructural observation suggested the dentin surface interaction between multi-mode adhesives and resin cement when the adhesive or resin cement was light-cured. The adhesive interaction occurred between multi-mode adhesive systems and resin cements whenever the adhesive and/or resin cement was light-activated
Doutorado
Materiais Dentarios
Doutora em Materiais Dentários
4
Soares, Giulliana Panfiglio 1981. "Evaluation of different adhesive systems on the bond strength of a silorane based resin after 24 hours or 6 months of storage = Avaliação de diferentes sistemas adesivos na resistência de união de um compósito a base de silorano, após 24 horas ou 6 meses de armazenamento." [s.n.], 2013. http://repositorio.unicamp.br/jspui/handle/REPOSIP/288867.
Full textAbstract:
Orientador: Flávio Henrique Baggio AguiarTese (doutorado) - Universidade Estadual de Campinas, Faculdade de Odontologia de Piracicaba
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Resumo: A manutenção da integridade entre a interface dente e restauração é importante para o sucesso clínico de restaurações adesivas, influenciando significativamente na longevidade das mesmas. Assim, o objetivo deste trabalho in vitro, foi avaliar o efeito de diferentes sistemas adesivos na resistência de união à dentina e ao esmalte de uma resina composta a base de silorano, após 24 horas e 6 meses de armazenamento. Para este estudo, setenta terceiros molares humanos hígidos, recém-extraídos e não restaurados, foram usados em um dos dois testes de resistência de união. Para a resistência à microtração à dentina, vinte e oito terceiros molares humanos, sem raízes, tiveram a superfície oclusal planificada a fim de expor a dentina superficial. Os dentes foram aleatoriamente divididos em 8 grupos experimentais (n=7): Adper Single Bond 2 (3M ESPE); Adper Scotchbond Multiuso (3M ESPE); Adper SE Plus (3M ESPE) e sistema adesivo P90 (3M ESPE), sendo os palitos obtidos de cada grupo divididos entre os testes envelhecidos ou não. Após a aplicação do sistema adesivo relacionado com cada um dos grupos, foi aplicada uma camada do adesivo da resina à base de silorano e fotopolimerizado por 10 segundos. O passo seguinte foi à inserção da resina composta Filtek P90 (3M ESPE) e fotoativação por 40 segundos com aparelho LED de segunda geração, o mesmo utilizado para a fotoativação dos sistemas adesivos. Para a resistência de união ao microcisalhamento ao esmalte, oitenta e quatro fragmentos foram obtidos a partir de superfícies proximais de quarenta e dois terceiros molares humanos (n=7). Os grupos foram os mesmos que os utilizados no ensaio de microtração acrescido de quatro grupos experimentais com condicionamento ácido prévio com ácido fosfórico 35% (3M ESPE) para os grupos que utilizaram os adesivos auto condicionantes, resultando em 12 grupos experimentais. As amostras foram testadas em 24 horas ou após 6 meses de envelhecimento. Os dados foram analisados estatisticamente por meio xii da análise de variância (ANOVA) com medidas repetidas e Teste de Tukey (p = 0,05) Os resultados mostraram que, para o teste de resistência à microtração, não houve diferença estatística significativa entre os grupos, nem para a interação (p > 0,05). No teste de microcisalhamento, o grupo condicionado com ácido fosfórico 35% + Adper SE Plus apresentou a maior resistência de união, no entanto, nenhuma diferença estatística entre o grupo condicionado com ácido fosfórico 35% + Sistema adesivo Silorano (p = 0,051) foi observada. O sistema Adesivo Silorano apresentou a menor resistência de união, sem diferença estatística entre o Adper SE Plus (p = 0,972). Para ambos os testes não houve diferença entre 24 horas e 6 meses (p> 0,05) de armazenamento. Pode concluir-se que os sistemas adesivos apresentaram comportamentos semelhantes na resistência de união à dentina; para o esmalte, o condicionamento ácido prévio aumentou os valores de resistência de união dos adesivos auto-condicionantes, promovendo um padrão de condicionamento que favorece a adesão a este substrato. O armazenamento por 24 horas e 6 meses não foi significativo para a resistência de união ao esmalte ou dentina
Abstract: The maintenance of the bond integrity between tooth and dental restoration is important for the clinical success of adhesive restorations, influencing their durability. Thus, the aim of this in vitro study was to evaluate the effect of different adhesive systems on the microtensile bond strength to dentin and microshear bond strength to enamel of silorane based resin after 24 hours and 6 months of storage. For this study seventy freshly extracted non-carious, unrestored human third molars were assigned to one of two bond strength test. For the microtensile bond strength, twenty-eight third human molars, with no roots, had their oclusal surface flattened in order to expose superficial dentin. Teeth were randomly assigned to 8 experimental groups (n=7): Adper Single Bond 2 (3M ESPE); Adper Scotchbond Multi-Purpose (3M ESPE); Adper SE Plus (3M ESPE) and P90 adhesive system (3M ESPE), the sticks being obtained from each group divided between tests aged or not. After application of the adhesive system related to each group, was applying only the silorane adhesive bond and then light cured for 10 seconds. The next step was the insertion of silorane composite resin Filtek P90 (3M ESPE) and light cured for 40 seconds with second-generation light-emitting diode, the same used for the light cured of the adhesive systems. For the microshear bond strength, eighty four fragments were obtained from proximal surfaces of forty two third human molars. Groups were the same as those used in the microtensile test increasing two more experimental groups with etching previous with phosphoric acid 35% (3M ESPE) for the self etch adhesive systems, resulting in 12 experimental groups (n=7). The samples were tested after 24 hours or after 6 months of aging. The data were statistically analyzed by repeated measure analysis of Variance (ANOVA) and Tukey's test (p=0.05). Results showed that for the microtensile bond strength there was no statistical difference for all groups, neither for interaction (p>0.05). For microshear bond strength, Etching with xiv phosphoric acid 35% + Adper SE Plus presented the highest bond strength, however no statistical difference between Etching with phosphoric acid 35% + Silorane System Adhesive (p=0.051) was observed. Silorane System Adhesive presented the lowest bond strength, without statistical difference from Adper SE Plus (p=0.972). There was no statistical difference between 24 hours and 6 months (p > 0.05). It can be concluded that there was no difference for the dentin bond strength group; for microshear bond strength, acid etching increases the bond strength values of the self-etching adhesive to enamel, promoting a conditioning pattern that favors the adhesion to this substrate. There was no statistical difference between the periods of 24 hours and 6 months of storage for enamel or dentin
Doutorado
Dentística
Doutora em Clínica Odontológica
5
Barreto, Suelem Chasse 1987. "Efeito da quantidade de primer na adaptação marginal, nanoinfiltração e resistência à união de sistemas adesivos após envelhecimento termomecânico = Effects of primer amount on marginal adaptation, nano leakage and bond strength of adhesive systems after thermomechanical aging." [s.n.], 2015. http://repositorio.unicamp.br/jspui/handle/REPOSIP/289628.
Full textAbstract:
Orientador: Luis Alexandre Maffei Sartini PaulilloDissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Odontologia de Piracicaba
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Resumo: O estudo teve como objetivo avaliar a influência da quantidade de primer usada na hibridização do substrato na resistência de união por microtração, nanoinfiltração e adaptação marginal em restaurações com sistemas adesivos e resina composta após envelhecimento termomecânico. Foram selecionados 48 molares hígidos que foram restaurados em uma cavidade tipo classe I pela técnica incremental com sistema adesivo convencional de três passos (Adper Scotchbond Multiuso - 3M ESPE) e sistema autocondicionante de dois passos (Clearfill SE bond - Kuraray). Para o sistema adesivo convencional foi realizado o condicionamento ácido total e para o sistema adesivo autocondicionante, o condicionamento ácido foi seletivo no ângulo cavosuperficial em esmalte. Em seguida, os dentes foram alocados aleatoriamente em 6 grupos resultantes da interação da aplicação de uma quantidade padronizada de 1, 2 ou 3 gotas de primer e sistema adesivo. Todos os dentes foram restaurados com a resina composta microhíbrida Charisma (Heraeus Kulzer). Após o polimento das restaurações, estas foram moldadas com polivinilsiloxano e as réplicas foram obtidas em resina epóxica. Em seguida, os espécimes foram levados à máquina de ciclagem termomecânica ERIOS 37000 (ERIOS, São Paulo, Brasil), na qual realizou-se o envelhecimento artificial da restauração através de 200.000 ciclos com carga de 86 N a uma frequência de 2 Hz associados a ciclos térmicos com a temperatura variando entre 5ºC, 37ºC e 55ºC, a cada 30 segundos. Terminado o envelhecimento, obteve-se novas réplicas que foram levadas ao microscópio eletrônico de varredura (MEV) para análise de fendas em comparação com as imagens iniciais. Em seguida os dentes foram submetidos ao ensaio mecânico de resistência de união à microtração por meio de palitos obtidos da interface vestibular, e, posteriormente, avaliou-se o padrão de fratura usando MEV. Para análise de nanoinfiltração, oito palitos de cada grupo foram separados, aleatoriamente, para se avaliar a infiltração de íons de nitrato de prata em MEV. Após o teste termomecânico, os dados foram submetidos à Análise de Variância dois fatores e teste de Tukey com ?= 0,05. Quando o excesso de primer na camada adesiva foi avaliado, o sistema adesivo convencional de três passos apresentou melhores resultados de resistência à união quando comparado ao sistema adesivo autocondicionante de dois passos (?= 0,0015). A quantidade de gotas influenciou a resistência de união à microtração (?= 0,0057). A nanoinfiltração foi maior quando se utilizou maior quantidade de primer e o envelhecimento termomecânico aumentou a formação de fendas marginais. O uso de primer em excesso não é recomendado pois reduz a resistência de união à microtração e forma uma camada híbrida de baixa qualidade
Abstract: This study aimed to evaluate the effects of the amount of primer used in the tooth substrate hybridization on the microtensile bond strength (?TBs), nanoleakage and marginal sealing in dental restorations with adhesive systems and composite resin after thermomechanical aging. A total of 48 human molars were restored class I cavities with incremental technique with a three-step etchand- rinse adhesive system (Adper Scotchbond Multipurpose, 3M ESPE) and twostep self-etching adhesive system (Clearfill SE Bond, Kuraray), For three-step etch-and-rinse adhesive system used total acid etching and for the two-step selfetching system adhesive only enamel cavosurface was acid etching. Then, the teeth were aleatory alocated in 6 groups resulted the interaction between the factors application of standard quantity of primer (1, 2 or 3 drops) and adhesive systems. Afterward a standardized amount of each primer was applied (1, 2, or 3 drops of primer). All teeth were restored with microhybrid composite resin (Charisma, Heraeus Kulzer). After polishing of restorations, they were molded with polyvinylsiloxane and replicas were obtained with epoxy resin. Then the specimens were taken to thermomechanical cycling machine (model 37000 ERIOS), which carried out the artificial aging of restoration through 200,000 cycles with 86 N load at a frequency of 2 Hz associated with thermal cycling and temperature ranging from 5, 37and 55°C every 30 seconds. After aging, new replicas were obtained and images were taken by scanning electron microscope (SEM) to analyze gaps. These images were compared to the initial ones. Then the teeth were subjected to ?TBs testing through beams obtained from buccal interface, and fracture pattern was evaluated using SEM. For nanoleakage analysis, eight beams of each group were randomly separated to assess infiltration with silver nitrate ions and subsequently evaluated by SEM. After the mechanical test, the data were subjected to statistical analysis using two-way Analysis of Variance and Tukey's test (? = 0.05). When primer excess was evaluated at the adhesive layer, the three-step etch-and-rinse adhesive system showed higher bond strength results x when compared to two-step self-etching adhesive system (? = 0.0015). The primer excess influenced ?TBS (? = 0.0057). Nanoleakage was higher when using larger amount of primer was used. Thermomechanical aging increased the formation of marginal gaps. The use of primer in excess is not recommended, because the excess reduces the ?TBs and creates an unsatisfactory hybrid layer on tooth substrate
Mestrado
Dentística
Mestra em Clínica Odontológica
6
Stape, Thiago Henrique Scarabello 1984. "Influência do pré-tratamento dentinário com dimetilsulfóxido na resistência de união, exposição de matriz colágena e grau de conversão de sistemas adesivos = Influence of dimethyl sulfoxide-wet bonding technique on dentin bond strength, collagen exposure and monomer conversion of adhesive systems." [s.n.], 2015. http://repositorio.unicamp.br/jspui/handle/REPOSIP/289695.
Full textAbstract:
Orientador: Luis Roberto Marcondes MartinsTese (doutorado) - Universidade Estadual de Campinas, Faculdade de Odontologia de Piracicaba
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Resumo: Essa tese avaliou um novo protocolo adesivo, que consiste no pré-tratamento dentinário com dimetilsulfóxido (DMSO) 50%, com o intuito de otimizar a durabilidade de interfaces adesivas produzidas pelos mecanismos de união convencional e autocondicionante envolvendo o substrato dentinário. Para isso, foram realizados dois estudos independentes para avaliar: (i) o efeito do uso do dimetilsufóxido (DMSO) na resistência de união imediata e na exposição de matriz colágena decorrente da hibridização dentinária na interface adesiva; e (ii) para avaliar o efeito do protocolo proposto na conversão monomérica na camada híbrida e na resistência de união após envelhecimento. Terceiros molares hígidos foram coletados e limpos, a face oclusal foi seccionada, expondo uma superfície dentinária de profundidade média, que foi saturada com uma solução aquosa de DMSO 50% (pH 8.2) após o condicionamento ácido para o sistema convencional de três passos (Adper Scothbond Multi-Purpose: 3M ESPE: SBMP) e previamente a aplicação do sistema autocondicionante de dois passos (Clearfil SE Bond: Kuraray; CF) no substrato mineralizado. Nos grupos controles, as amostras não foram tratadas com DMSO. Os segmentos restaurados com resina composta foram seccionados e submetidos ao ensaio de microtração após 24 h à 0,5 mm/min até a fratura (n=12) e no segundo estudo (n=10), após 1 ano e 2 anos. Foi realizada Two-way ANOVA para análise dos dados imediatos e no segundo estudo foi utilizada ANOVA medidas repetidas (proc mixed), ambos seguidos pelo Teste de Tukey (?=0.05). Foi realizado a análise histomorfométrica (n=12) para avaliação da extensão de matriz colágena exposta na interface adesiva por meio de microscopia ótica e coloração de Tricrômica de Masson após 24 h. Esses dados foram submetidos a Two-way ANOVA, seguido do Teste de Tukey (?=0.05). O grau de conversão monomérica (DC) na camada híbrida foi avaliado por espectroscopia micro-raman após 24 h (n=10), sendo submetidos a One-way ANOVA e Teste de Tukey (?=0.05). A interação entre protocolo adesivo e sistema adesivo influenciou significativamente a extensão de matriz colágena exposta (p<0,0001) e resistência de união imediata (p=0,0091). O protocolo adesivo com DMSO reduziu significativamente o grau de exposição de matriz colágena exposta (SBMP: 85,3% e CF: 61,5%), melhorando a qualidade da hibridização dentinária para ambos sistemas adesivos. Não houve influência negativa do DMSO na conversão monomérica do SBMP (p=0.892); já para o CF, houve aumento na conversão monomérica (p=0.033). O pré-tratamento com DMSO aumentou a resistência de união imediata do SBMP (p<0.0001). Considerando as amostras não tratadas, houve uma redução significativa (SBMP: 45,6% e CF: 36,8%) na resistência de união do SBMP (p<0.0001) e CF (p<0.0001) após dois anos de envelhecimento. Independentemente do tipo de adesivo, não houve diferença estatística na resistência de união entre valores imediatos e após 2 dois anos quando o DMSO foi empregado (p>0,05). A análise dos padrões de falha evidenciou uma tendência na redução no número de falhas adesivas após dois anos para as amostras tratadas com DMSO. Portanto, o protocolo adesivo proposto utilizando o DMSO é uma abordagem promissora para reduzir degradação da interface adesiva para os adesivos convencional e autocondicionante testados
Abstract: This work highlights a new bonding concept using 50% dimethyl sulfoxide (DMSO) as a dentin pre-treatment to optimize resin-dentin bonding for both etch-and rinse and self-etch adhesive systems after long-term aging. Two independent studies were performed: (i) to evaluate the effect of dimethyl sulfoxide wet-bonding technique on resin infiltration depths at the bonded interface and dentin bond strength; and (ii) to examine the effect of dentin pre-treatment with DMSO on the degree of conversion and dentin bond strength after long-term aging. Flat dentin surfaces derived from extracted sound human third molars were saturated with 50% DMSO (pH 8.2) after acid etching for a water-based etch-and-rinse adhesive system (Adper Scothbond Multi-Purpose: 3M ESPE; SBMP), and before acid primer application for a 10-MDP self-etch adhesive (Clearfil SE Bond: Kuraray; CF). In control groups, specimens were not treated with DMSO. The restored tooth segments were sectioned and submitted to microtensile bond strength test at 24 h (n=12), 1 year (n=10) and 2 years (n=10) at 0.5 mm/min until specimen fracture. One slab per tooth (n=12) was stained by Masson Trichrome and the extent of exposed collagen matrix at the bonded interface was evaluated using optical microscopy and a histomorphometric software at 24 h. Statistical analysis of the extension of collagen exposure was performed by two-way ANOVA followed by Tukey Test (?=0.05). The degree of conversion (DC) was measured inside the hybrid layer by micro-raman spectroscopy (n=10) at 24 h. DC statistical analysis was performed by One-way ANOVA and Tukey Test (?=0.05). Immediate microtesnile data was statistically analyzed Two-way ANOVA and aged data was analyzed by repeated measurres ANOVA (proc mixed). Post hoc multiple comparisons were performed by Tukey Test (?=0.05). The interaction between "dentin pre-treatment" and "adhesive system" significantly influence the extent of exposed collagen matrix (p<0.0001) and dentin bond strength (p=0.0091). The adhesive protocol with DMSO significantly reduced the extent of exposed collagen matrix (SBMP: 85.3% and CF: 61.5%), improving the quality of dentin hybridization for both adhesive systems. There was no negative influence of DMSO in monomer conversion for SBMP (p=0.892); nevertheless, there was an increase in monomer conversion (p=0.033) for CF. Dentin pretreatment with DMSO increased the immediate bond strength of SBMP (p<0.0001). Considering the untreated samples, there was a significant reduction (SBMP: 45.6% and CF: 36.8%) on the bond strength of SBMP (p<0.0001) and CF (p<0.0001) after two years of aging. Regardless of adhesive type, no significant reduction in bond strength at two years for DMSO-treated samples was observed. Fracture pattern analysis showed a tendency toward reduction in the number of adhesive failures when the DMSO-wet bonding was performed. Therefore, DMSO-wet bonding is a promising approach to reduce resin-dentin bond degradation of etch-and-rinse and self-etch adhesives
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Ribeiro, Josà Carlos Viana. "Influence of temporary cements on the bond strength of indirect restorations to dentin employing two resinous adhesive systems." Universidade Federal do CearÃ, 2007. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=684.
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CoordenaÃÃo de AperfeiÃoamento de Pessoal de NÃvel SuperiorThe aim of this in vitro study was to evaluate the influence of residual temporary cements on the microtensile bond strength of indirect composite resin build-ups employing two types of adhesive systems. Thirty non-carious human third molars were selected and the occlusal enamel was removed to produce flat dentin surfaces. The surfaces were coated with provisional restorations fixed with either eugenol-containing temporary cement (Temp Bond), or non-eugenol temporary cement (Freegenol). After one week, the provisional restorations and residual cement were removed with a dental probe and one specimen of each group was selected for evaluation by atomic force microscopy to investigate the presence of remnants of temporary cements. For the control groups, no provisional restorations were made. The dentin surfaces were cleaned with pumice and treated either with a total-etch (TE) adhesive system (Adper Single Bond 2) or with a self-etch (SE) adhesive system (Adper Prompt). Composite resin build-ups (Filtek Z250) were fixed to the bonded dentin surfaces using resin luting cement (RelyX ARC). The bonded specimens were then cross-sectioned producing sticks of 0.9 mm2 of adhesive area. Microtensile bond strength testing was perfomed in a universal test machine at a rate of 0.5 mm/min until fracture occurred. Optical microscopic images and scanning electron micrographs of fractured surfaces were obtained and recorded for fractographic analysis. Bond strength values were submitted to analysis of variance (ANOVA) and t-Student tests to detect significant differences between groups. The results showed a significant reduction on microtensile bond strength values when Temp Bond cement was employed in comparison with the control groups either for TE (p = 0.0331) or SE (p = 0.0267) adhesive systems. Total-etch groups showed significantly higher bond strength values than self-etch groups (p < 0.0001). Optical and scanning electron microscopic analysis revealed a majority of mixed fractures (67%). Adhesive failure at dentin-adhesive interface was significantly higher for SE groups than for TE groups (p = 0.0001). Atomic force microscopic images showed that residues of both temporary cements remained on dentin surfaces even after mechanical cleansing and treatment with acids. Bond strengths of total-etch and self-etch adhesive systems were significantly lowered only when eugenol-containing temporary cement was used prior to bonding and cementation procedures.
O presente estudo experimental in vitro se propÃÂs a investigar a influÃÂncia de resÃÂduos de cimentos provisÃÂrios sobre a resistÃÂncia de uniÃÂo de restauraÃÂÃÂes indiretas de resina composta ÃÂ dentina, empregando-se dois sistemas adesivos resinosos, por meio de ensaio mecÃÂnico de microtraÃÂÃÂo. SuperfÃÂcies planas de dentina foram obtidas a partir da remoÃÂÃÂo do esmalte oclusal de 30 (trinta) dentes terceiros molares humanos sem lesÃÂes de cÃÂrie, extraÃÂdos por indicaÃÂÃÂo cirÃÂrgica ou ortodÃÂntica. Os espÃÂcimes foram distribuÃÂdos em 6 (seis) grupos, de acordo com o tipo de cimento provisÃÂrio e o tipo de sistema adesivo empregado. Discos de resina acrÃÂlica foram fixados ÃÂ superfÃÂcie dentinÃÂria dos espÃÂcimes empregando-se o cimento provisÃÂrio com eugenol Temp Bond ou o cimento sem eugenol Freegenol. ApÃÂs 7 (sete) dias em ÃÂgua destilada a 37ÃÂC, as restauraÃÂÃÂes provisÃÂrias e os resÃÂduos de cimento foram removidos com instrumento manual. Nos grupos-controle, nÃÂo foram empregadas restauraÃÂÃÂes provisÃÂrias. As superfÃÂcies dentinÃÂrias foram limpas com pasta de pedra-pomes e ÃÂgua e tratadas de acordo com o sistema adesivo empregado: condicionamento com ÃÂcido fosfÃÂrico a 37% e aplicaÃÂÃÂo do sistema adesivo Adper Single Bond 2 (SB2) ou aplicaÃÂÃÂo do sistema adesivo autocondicionante Adper Prompt (AP). Em seguida, blocos de resina composta (Filtek Z 250) foram fixados ao substrato dentinÃÂrio utilizando-se um cimento resinoso (RelyX ARC). AtravÃÂs de cortes seriados, foram obtidos corpos-de-prova em forma de palitos com ÃÂrea de interface adesiva de aproximadamente 0,9 mm2 que foram submetidos ao ensaio de microtraÃÂÃÂo em mÃÂquina universal de testes com velocidade de 0,5mm/min atÃÂ a ruptura. A resistÃÂncia adesiva foi expressa pela tensÃÂo de ruptura dos corpos-de-prova. Os modos de fratura das interfaces adesivas foram analisados por microscopia ÃÂptica digital e microscopia eletrÃÂnica de varredura. A presenÃÂa de resÃÂduos dos cimentos provisÃÂrios foi investigada por microscopia de forÃÂa atÃÂmica. Os resultados de resistÃÂncia adesiva foram submetidos ÃÂ anÃÂlise de variÃÂncia (ANOVA) de dois critÃÂrios e teste t-Student para detectar diferenÃÂas significativas entre os grupos. Observou-se uma reduÃÂÃÂo estatisticamente significativa da resistÃÂncia adesiva quando o cimento Temp Bond foi empregado em relaÃÂÃÂo aos grupos-controle, tanto com o sistema adesivo SB2 (p = 0,0331) quanto com o sistema AP (p = 0,0267). Os grupos em que o sistema SB2 foi utilizado apresentaram valores de resistÃÂncia adesiva estatisticamente superiores aos grupos com o sistema AP (p< 0,0001), independentemente do emprego ou nÃÂo de cimentos provisÃÂrios. A anÃÂlise dos modos de fratura mostrou uma maior ocorrÃÂncia de fraturas mistas (67%), sendo que nos grupos com o sistema de condicionamento ÃÂcido total a ocorrÃÂncia de fraturas adesivas na interface dentina-adesivo foi estatisticamente menor que nos grupos com o sistema autocondicionante (p = 0,0001). Com base nesses resultados, concluiu-se que resÃÂduos microscÃÂpicos dos dois cimentos provisÃÂrios permaneceram sobre a superfÃÂcie dentinÃÂria mesmo apÃÂs limpeza mecÃÂnica e tratamento com ÃÂcidos. PorÃÂm, apenas o cimento provisÃÂrio contendo eugenol reduziu significativamente a resistÃÂncia de uniÃÂo ÃÂ dentina das restauraÃÂÃÂes indiretas de resina, independentemente do sistema adesivo empregado.
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Liang, Hai-chiung, and 梁海瓊. "Micro-push-out bond strength and the modes of failure for a fibre-reinforced resin-post system cemented using three adhesive lutingcements after cyclic loading." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2010. http://hub.hku.hk/bib/B45591106.
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Mahindre, Prajakta Prakash. "Micro-push-out bond strength and the modes of failure for a fiber-reinforced resin-post system cemented using four adhesive luting cements." Click to view the E-thesis via HKUTO, 2009. http://sunzi.lib.hku.hk/hkuto/record/B43224052.
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Mahindre, Prajakta Prakash. "Micro-push-out bond strength and the modes of failure for a fiber-reinforced resin-post system cemented using four adhesive lutingcements." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2009. http://hub.hku.hk/bib/B43224052.
Full textBooks on the topic "Dentin bonding adhesive system"
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Evans, K. B. Evaluation of a metering, mixing, and dispensing system for mixing polysulfide adhesive: Final report. Brigham City, Utah: Morton Thiokol, Inc., Aerospace Group, 1989.
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Davies, George E. A Clinical investigation comparing a composite (Concise, 3M) to two mix one step adhesives (Right On, TP Lab. ; System 1+, Ormco) in direct bonding of bracket attachments. 1986.
Find full textBook chapters on the topic "Dentin bonding adhesive system"
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von Byern, Janek, Claudia E. Mills, and Patrick Flammang. "Bonding Tactics in Ctenophores — Morphology and Function of the Colloblast System." In Biological Adhesive Systems, 29–40. Vienna: Springer Vienna, 2010. http://dx.doi.org/10.1007/978-3-7091-0286-2_3.
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MohammadiFirouz, Reza, Eduardo Pereira, and Joaquim Barros. "Thermo-mechanical Bonding Behaviour of CFRP NSM System Using Cement-Based Adhesive." In Lecture Notes in Civil Engineering, 287–99. Cham: Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-88166-5_24.
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Soejima, Hideki, Noritsugu Nakamura, Toshimichi Ogisu, Hiroshi Wakai, Yoji Okabe, Nobuo Takeda, and Yoshihiro Koshioka. "Development of a Structural Health Monitoring System to Evaluate De-Bonding in Composite Adhesive Structures." In ICAF 2009, Bridging the Gap between Theory and Operational Practice, 1187–97. Dordrecht: Springer Netherlands, 2009. http://dx.doi.org/10.1007/978-90-481-2746-7_66.
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Mitchell, David A., Laura Mitchell, and Lorna McCaul. "Dental materials." In Oxford Handbook of Clinical Dentistry, 626–65. Oxford University Press, 2014. http://dx.doi.org/10.1093/med/9780199679850.003.0015.
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Contents. Properties of dental materials. Amalgam. Composite resins—constituents and properties. Composite resins—practical points. Enamel and dentine bonding. Dentine-adhesive systems (dentine bonding agents). Glass ionomers. Other glass ionomer/composite-based products. Cements. Impression materials. Impression techniques. Casting alloys. Wrought alloys. Dental ceramics. CAD/CAM. Denture materials—acrylic resins. Denture materials—rebasing. Safety of dental materials.
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Stevens, DDS, Christopher J. "T-Scan Case Finishing Applications in Aesthetic Dentistry Assisted by the iTero Digital Impression System." In Handbook of Research on Computerized Occlusal Analysis Technology Applications in Dental Medicine, 705–43. IGI Global, 2015. http://dx.doi.org/10.4018/978-1-4666-6587-3.ch016.
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This chapter introduces the iTero digital impression system as a companion to the T-Scan Occlusal Analysis System. Occlusion as a component of aesthetic dentistry is discussed, and how the aesthetic case is aided by T-Scan force control at insertion. The chapter explains that brittle adhesive restorations cannot be evaluated occlusally prior to bonding. Combined with the spatial errors inherent with impression material setting and stone cast articulation, obtaining reliable interocclusal spatial relationships with adhesive restorations can be compromised. Alternatively, the iTero system accurately captures preparation shapes and the opposing interocclusal relationships, which eliminate typical, non-digital cast articulation errors. These clinical realities are illustrated in a10-unit porcelain veneer Case Report, where the iTero system and the T-Scan system are employed together. Finally, recommendations are made that Dental Medicine move towards digital impression making and accept the importance of the T-Scan system in occlusion to improve the standard of patient care.
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"Dental materials." In Oxford Handbook of Clinical Dentistry, edited by Bethany Rushworth and Anastasios Kanatas, 647–85. Oxford University Press, 2020. http://dx.doi.org/10.1093/med/9780198832171.003.0016.
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This chapter investigates the materials used in dentistry today. This includes the properties of dental materials, amalgam, and composite resins. Enamel and dentine bonding are discussed, along with dentine-adhesive systems, glass ionomers and composite-based products, and cements. Impression materials and techniques are considered, along with casting alloys, wrought alloys, dental ceramics, and computer-aided design (CAD) and computer-aided manufacture (CAM). The chapter concludes with a look at denture materials, from acrylic resins to rebasing, and the safety of dental materials.
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Banerjee, Avijit, and Timothy F. Watson. "Restorative materials and their relationship to tooth structure." In Pickard's Guide to Minimally Invasive Operative Dentistry. Oxford University Press, 2015. http://dx.doi.org/10.1093/oso/9780198712091.003.0010.
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Modern restorative materials can be classified in several ways, in terms of their retention (chemically adhesive, macro-, micro- or even nanomechanical), their chemistry (e.g. resin-based vs. acid–base reaction, filler particles), or their clinical properties (e.g. aesthetics, strength, handling). It is essential that these materials are considered closely with the histological substrate to which they will adhere or with which they will interact, in order to understand the complexities of each system and their potential clinical uses. This chapter will outline and discuss aspects of dental materials science to enable the reader to understand and appreciate the links with relevant histology and relate this to the clinical aspects of minimally invasive operative dentistry. Also discussed is dental amalgam, still a popular restorative material among many dentists worldwide, although clinical indications for its use are becoming more limited as treatment rationales change and adhesive materials improve. This text will require supplementation from suitable dental histology and detailed dental material science texts. Dental resin composites are aesthetic, plastic adhesive restorative materials that consist of co-polymerized methacrylate-based resin chains embedding inert filler particles (conferring strength and wear resistance) and requiring a separate adhesive (bonding agent) to micro-/ nano-mechanically bond them to either enamel or dentine, respectively. However, not all modern dental composites are based purely on this methacrylate resin chemistry (see Section 7.2.6). Therefore the term ‘composite resin’ is inappropriate and should not be used. Resin composites have developed over the past 50 years, after the introduction of the acid-etch technique (Buonocore, 1955) and methacrylate monomers (Bowen’s resin—Bis-GMA (1971); see Section 7.2.2). The unset (or uncured) material consists of a mixture of several different types of resin methacrylate monomers, most of which are hydrophobic (water-hating) in nature (see Figure 7.1). The monomer chain length affects certain properties of the resin composite:… • Viscosity (or flowability) of the material. This is important in order to minimize voids trapped within the uncured composite during placement and packing within the depths of a cavity (the stiffer the consistency, the greater the risk of trapping air voids). The shorter the uncured monomer length (and therefore the lower the molecular weight), the lower is its viscosity. Often shorter-length, lower-molecular- weight methacrylate monomers form the basis of the resin chemistry of flowable resin composites, and other diluent molecules may be added.
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Perdigão, Jorge, and Ana Sezinando. "Enamel and dentin bonding for adhesive restorations." In Non-Metallic Biomaterials for Tooth Repair and Replacement, 45–89. Elsevier, 2013. http://dx.doi.org/10.1533/9780857096432.1.45.
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Abedin, Farhana, Brock Roughton, Paulette Spencer, Qiang Ye, and Kyle Camarda. "Computational Molecular Design of Water Compatible Dentin Adhesive System." In 12th International Symposium on Process Systems Engineering and 25th European Symposium on Computer Aided Process Engineering, 2081–86. Elsevier, 2015. http://dx.doi.org/10.1016/b978-0-444-63576-1.50041-8.
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Woo, Chulsoo, Bin Liang, and Jonghyuk Oh. "Global Trend of Glass Bonding for Appliance Industry Assemblies." In Advanced Functional Materials. IntechOpen, 2020. http://dx.doi.org/10.5772/intechopen.90515.
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Due to the ever-increasing need for production efficiency and reliability as well as cost saving, assembly industries have been looking for a better solution compared to current methodologies. It is critically important to know that there is a solution this industry had not paid much attention and can benefit a lot due to not only historical reason but also limited knowledge management or awareness. This chapter examines and qualifies the effect of a couple of special adhesive bonding solutions on various glass plate bonding applications at appliance industry using a total solution such as dispensing system and robot. The result clearly shows its benefit over current methodologies, and also as industry trend moves toward more exterior decoration for high-end image products, this chapter should contribute on glass bonding industry not only for faster production, better efficiency, less production space, and better reliability but also for lower manufacturing cost using special adhesive bonding solutions.
Conference papers on the topic "Dentin bonding adhesive system"
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Kunin, A. A., I. E. Yesaulenko, M. Zoibelmann, S. N. Pankova, Yu A. Ippolitov, O. I. Oleinik, T. A. Popova, I. V. Koretskaya, B. R. Shumilovitch, and E. E. Podolskaya. "Low intensity lasers, modern tilling materials and bonding systems influence on mineral metabolism of hard dental tissues." In European Conference on Biomedical Optics. Washington, D.C.: Optica Publishing Group, 2001. http://dx.doi.org/10.1364/ecbo.2001.4433_25.
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One of the main reasons of low quality filling is breaking Ca-P balance in hard tissues. Our research was done with the purpose of studying the influence of low intensity lasers, diodic radiation, the newest filling and bonding systems on the processes of mineral metabolism in hard dental tissues while filling a tooth. 250 patients having caries and its complications were examined and treated. Our complex research included: visual and instrumental examination, finding out the level of oral cavity hygiene, acid enamel biopsy, scanning electronic microscopy and X-ray spectrum microanalysis. Filling processes may produce a negative effect on mineral metabolism of hard dental tissues the latter is less pronounced when applying fluoride-containing filling materials with bonding systems. It has also been found that bonding dentin and enamel systems are designed for both a better filling adhesion (i.e. mechanical adhesion) and migration of useful microelements present in them by their sinking into hard dental tissues (i.e. chemical adhesion). Our research showed a positive influence of low intensity laser and diodic beams accompanying the use of modem filling and bonding systems on mineral metabolism of hard dental tissues.
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Koytchev, E., M. Datcheva, and R. Iankov. "Micromechanical testing of the dentin hybrid zone formed by all-in-one adhesive system in sound human dentin." In RECENT DEVELOPMENTS IN NONLINEAR ACOUSTICS: 20th International Symposium on Nonlinear Acoustics including the 2nd International Sonic Boom Forum. AIP Publishing LLC, 2015. http://dx.doi.org/10.1063/1.4934291.
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Zoschke, Kai, Matthias Wegner, Thorsten Fischer, and Klaus-Dieter Lang. "Temporary handling technology by polyimide based adhesive bonding and laser assisted de-bonding." In 2016 6th Electronic System-Integration Technology Conference (ESTC). IEEE, 2016. http://dx.doi.org/10.1109/estc.2016.7764491.
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Chang, R. J., and C. C. Chen. "Using Microgripper for Adhesive Bonding in Automatic Microassembly System." In 2007 International Conference on Mechatronics and Automation. IEEE, 2007. http://dx.doi.org/10.1109/icma.2007.4303583.
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Paproth, A., B. Adolphi, and K. J. Wolter. "Investigation of adhesive bonding on non-noble metal in Electronic Packaging." In 2010 3rd Electronic System-Integration Technology Conference (ESTC). IEEE, 2010. http://dx.doi.org/10.1109/estc.2010.5642832.
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Nghiem, Giang M., Huyen T. Nguyen, Knut Aasmundtveit, and Helge Kristiansen. "Simulation of adhesive flow during ACF bonding process for display interconnect." In 2016 6th Electronic System-Integration Technology Conference (ESTC). IEEE, 2016. http://dx.doi.org/10.1109/estc.2016.7764488.
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BL, Donegá, Zaniboni JF, Basile GF, and Kuga MC. "The influence of the application mode of the adhesive on the adhesive interface of cementing fiber pins." In II INTERNATIONAL SEVEN MULTIDISCIPLINARY CONGRESS. Seven Congress, 2023. http://dx.doi.org/10.56238/homeinternationalanais-105.
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Abstract The simplification of the strategies for cementing the fiberglass pins aims to minimize possible errors in the mechanism of the root dentin cementation system and optimize the operative time. Universal adhesives contribute significantly to this purpose, as they can be used in the "condition and lava" or self-conditioning strategy. The objective of this study was to evaluate two modes of application of universal adhesive systems, with manual applicators or rotational brush, in the cementation of fiberglass pins and the effects on the strength of union and mode of failure of the dentinal thirds after 6 months.
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Zhu, Yunhui, Shenglin Ma, Xin Sun, Qinghu Cui, Xiao Zhong, Yuan Bian, Jing Chen, Min Miao, and Yufeng Jin. "A TSV last integration approach with wafer level pre-patterned adhesive bonding." In 2012 4th Electronic System-Integration Technology Conference (ESTC). IEEE, 2012. http://dx.doi.org/10.1109/estc.2012.6542115.
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de Mello, Andrea M. D., Fabiano A. S. Mello, Edmir Matson, Adriana B. Mattos, and Guilerme S. Mello. "Evaluation of the tensile bond strength of an adhesive system self-etching in dentin irradiated with Er:YAG laser." In BiOS 2001 The International Symposium on Biomedical Optics, edited by Peter Rechmann, Daniel Fried, and Thomas Hennig. SPIE, 2001. http://dx.doi.org/10.1117/12.424507.
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"Hilti Plate Bonding Technique: an Integral System for Structural Repair and Strengthening." In SP-165: Repair and Strengthening of Concrete Members with Adhesive Bonded Plates. American Concrete Institute, 1996. http://dx.doi.org/10.14359/1463.
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