Priming effects of triethylene glycol and triethylene glycol monomethacrylate on dentin bonding.

The objective of this study was to evaluate the effects of triethylene glycol (TEG) and triethylene glycol monomethacrylate (TEGMA) solutions as dentin primers on dentin bonding. To this end, wall-to-wall polymerization contraction gap width of a resin composite in a cylindrical dentin cavity and shear bond strength to a flat dentin surface were measured. Dentin was pretreated with an experimental dentin bonding system - consisting of 0.5 M ethylenediaminetetraacetic acid conditioner, TEG or TEGMA primer, and Clearfil Photo Bond bonding agent - prior to resin composite filling. When the cavity was primed with an aqueous solution of 35 vol% TEG, 35 or 45 vol% TEGMA for a few seconds, contraction gap formation was prevented completely. Then, among these three gap-free groups, there were no significant differences in shear bond strength. It was thus shown that both TEG and TEGMA were highly effective dentin primers, completely preventing contraction gap formation even when they were applied for only a few seconds.

[1]  A. Russell,et al.  Treatment of rat pancreatic islets with reactive PEG. , 2000, Biomaterials.

[2]  H. Hisamitsu,et al.  Effect of mechanical properties of resin composites on the efficacy of the dentin bonding system. , 1999, Operative dentistry.

[3]  H. Hisamitsu,et al.  Effect of cavosurface angle on dentin cavity adaptation of resin composites. , 1999, Dental materials journal.

[4]  C. Tani,et al.  Effect of functional monomer in commercial dentin bonding agents use of an experimental dentin bonding system. , 1999, Dental materials journal.

[5]  T. Tachikawa,et al.  Bonding efficacy and interfacial microstructure between resin and dentine primed with glyceryl methacrylate. , 1998, Journal of dentistry.

[6]  L. Kwak,et al.  Conjugation of High-Molecular Weight Poly(ethylene glycol) to Cytokines: Granulocyte-Macrophage Colony-Stimulating Factors as Model Substrates , 1997 .

[7]  H. Hisamitsu,et al.  Effects of polyvalent alcohol solutions as dentine primers. , 1997, E -journal of dentistry.

[8]  C. Tani,et al.  Optimum concentration and application time of 1,6-hexanediol as a dentin primer. , 1995, Dental materials journal.

[9]  H. Hisamitsu,et al.  Duration of cleaning and priming of dentine and contraction gap formation. , 1995, E -journal of dentistry.

[10]  N. Nakabayashi,et al.  Intra-oral bonding of 4-META/MMA-TBB resin to vital human dentin. , 1995, American journal of dentistry.

[11]  D. Pashley,et al.  Interfacial morphology and strength of bonds made to superficial versus deep dentin. , 1995, American journal of dentistry.

[12]  A. Feilzer,et al.  Setting stresses in composites for two different curing modes. , 1993, Dental materials : official publication of the Academy of Dental Materials.

[13]  J. Kanca.  Dental adhesion and the All-Bond system. , 1991, Journal of esthetic dentistry.

[14]  J. Sugizaki.  The effect of the various primers on the dentin adhesion of resin composite , 1991 .

[15]  K. Itoh,et al.  Dentin Adhesive Containing 4-META , 1989 .

[16]  K. Itoh,et al.  Adaptation of composites to the dentin cavity wall. , 1989, Dental materials journal.

[17]  T. Hayakawa,et al.  Efficacy of glyceryl methacrylate as a dentin primer. , 1989, Dental materials journal.

[18]  K. Itoh,et al.  Effect of dentin cleansers on the bonding efficacy of dentin adhesive. , 1989, Dental materials journal.

[19]  K. Itoh,et al.  Momentary pretreatment by 35% HEMA solution combined with five marketed bonding agents. , 1987, Dental materials journal.

[20]  E. Asmussen,et al.  Formaldehyde as bonding agent between dentin and restorative resins. , 1984, Scandinavian journal of dental research.

[21]  E. Asmussen,et al.  Materials Science Bond Strength Between Dentin and Restorative Resins Mediated by Mixtures of HEMA and Glutaraldehyde , 1984, Journal of dental research.

[22]  K. Malten,et al.  2‐Hydroxy‐ ethyl‐methacrylate and di and tetraethylene glycol dimethacrylate: Contact sensitizers in a photoprepolymer printing plate procedure , 1979, Contact dermatitis.

[23]  H. Maibach,et al.  Contact dermatitis and gastrointestinal symptoms from hydroxyethylmethacrylate , 1979, The British journal of dermatology.

[24]  E. Asmussen.  Composite restorative resins: Composition versus wall-to-wall polymerization contraction , 1975 .

[25]  M. Buonocore.  A Simple Method of Increasing the Adhesion of Acrylic Filling Materials to Enamel Surfaces , 1955, Journal of dental research.