Effect of Radiation Light Characteristics on Surface Hardness of Paint-on Resin for Shade Modification

スポンサーリンク

概要

• 論文の詳細を見る

• The purpose of this study was to investigate the effect of radiation light characteristics - of different types of clinical light-curing unit - on polymerization efficiency, as determined by the surface hardness of light-cured paint-on resins. Four shades of paint-on resin for shade modification of restorative resins were used. Materials were cured using one laboratory and three clinical light-curing units with different light sources, namely tungsten-halogen, LED, plasma arc, and xenon flash lamps. Knoop hardness measurements were taken at both the top and bottom surfaces of the specimens to assess the mechanical properties and degree of polymerization. Both LED and plasma arc light units caused significantly poorer surface hardness than the halogen and laboratory xenon lights. In addition, the transparent shade was more sensitive to surface hardness than other chromatic shades. Our results indicated that the polymerization efficiency of paint-on resin was significantly influenced by the radiation light characteristics of clinical light-curing units.

• 日本歯科理工学会の論文

著者

• KANIE Takahito

  Department of Biomaterials Science, Graduate School of Medical and Dental Sciences, Kagoshima Univer

• ARIKAWA Hiroyuki

  Department of Biomaterials Science, Graduate School of Medical and Dental Sciences, Kagoshima Univer

• FUJII Koichi

  Department of Biomaterials Science, Graduate School of Medical and Dental Sciences, Kagoshima Univer

• BAN Seiji

  Department of Biomaterials Science, Graduate School of Medical and Dental Sciences, Kagoshima Univer

• Kanie Takahito

  Department Of Biomaterials Science Graduate School Of Medical And Dental Sciences Kagoshima Universi

• Arikawa Hiroyuki

  Department Of Biomaterials Science Graduate School Of Medical And Dental Sciences Kagoshima Universi

• Arikawa Hiroyuki

  鹿児島大学 医歯総研究歯科理工学

• Ban Seiji

  Kagoshima Univ. Kagoshima Jpn

• Ban S

  Department Of Biomaterials Science Graduate School Of Medical And Dental Sciences Kagoshima Universi

• Ban Seiji

  Department Of Biomaterials Science Graduate School Of Medical And Dental Sciences Kagoshima Universi

• Fujii K

  Department Of Biomaterials Science Graduate School Of Medical And Dental Sciences Kagoshima Universi

• Ban Seiji

  Department Of Biomaterials Science Kagoshima University Graduate School Of Medical And Dental Scienc

• Fujii Koichi

  Department Of Biomaterials Science Graduate School Of Medical And Dental Sciences Kagoshima Universi

• Ban Seiji

  Department Of Biomaterials Science Field Of Oral And Maxillofacial Rehabilitation Course For Advance

• Kanie Takahito

  Department Of Biomaterials Science Graduate School Of Medical And Dental Sciences Kagoshima Universi

• Fujii Koichi

  Department Of Biomaterials Science Field Of Oral And Maxillofacial Rehabilitation Course For Advance

関連論文

• Flexural properties of ethyl or methyl methacrylate-UDMA blend polymers
• Light transmittance characteristics and refractive indices of light-activated pit and fissure sealants
• Effect of various visible light photoinitiators on the polymerization and color of light-activated resins
• Mechanical properties and cytotoxicity of experimental soft lining materials based on urethane acrylate oligomers
• Effects of adding methacrylate monomers on viscosity and mechanical properties of experimental light-curing soft lining materials based on urethane (meth)acrylate oligomers
• Effect of Inhomogeneity of Light from Light Curing Units on the Surface Hardness of Composite Resin
• Effect of Filler Properties in Composite Resins on Light Transmittance Characteristics and Color
• Mechanical Properties of Woven Glass Fiber-Reinforced Composites
• Mechanical Properties and Bond Strength of Silicone-based Resilient Denture Liners
• Effect of Radiation Light Characteristics on Surface Hardness of Paint-on Resin for Shade Modification
• Deformation and Flexural Properties of Denture Base Polymer Reinforced with Glass Fiber Sheet
• Mechanical Properties of An Experimental Soft Lining Material Based on Urethane Oligomer
• Adhesive Strength of Paint-on Resins to Crown and Bridge Composites
• Light-attenuating Effect of Dentin on the Polymerization of Light-activated Restorative Resins
• Setting Characteristics of Silicone-based Resilient Denture Liners
• Light-curing Reinforcement for Denture Base Resin Using a Glass Fiber Cloth Pre-impregnated with Various Urethane Oligomers
• Bonding Strength and Durability of Alkaline-Treated Titanium to Veneering Resin
• Optical and Color Stabilities of Paint-on Resins for Shade Modification of Restorative Resins
• Toothbrush Abrasion of Paint-on Resins for Shade Modification and Crown Resins : Effect of Water Absorption
• Color Change in Acrylic Denture Base Resin Reinforced with Wire Mesh and Glass Cloth
• Novel Water-blasting Machine for Removal of Refractory Investment and Metal Oxides
• Flexural properties of ethyl or methyl methacrylate-UDMA blend polymers
• A Case of Enlarged Cavernous Sinus Mistaken for Petrous Apex Tumor
• Development of Biodegradable Composite Membrane Containing Oriented Needle-Like Apatites
• Biocompatibility of Composite Membrane Consisting of Oriented Needle-like Apatite and Biodegradable Copolymer with Soft and Hard Tissues in Rats
• EFFECT OF SUBSTRATE METALS ON HYDROTHERMAL- ELECTROCHEMICAL DEPOSITION OF APATITE
• Interfacial Oxidations of Pure Titanium and Titanium Alloys with Investments
• A Method for Evaluating Color Stability of Light-cured Composite Resing Using an Experimental Filter
• Inhibitory Effect of Simultaneous Intraportal Administration of 5-Fluorouracil, Uracil and Degradable Starch Microspheres on Experimental Hepatic Micrometastas, is of Colon Cancer
• Optical Properties of Paint-on Resins for Shade Modification of Crown and Bridge Resins : Light Transmittance Characteristics
• Mechanical Properties of Light-cured Composite Resins Cured through Filters that Simulate Enamel
• Biocompatibility of Apatite-coated Titanium Mesh Prepared by Hydrothermal-electrochemical Method
• CHARACTERIZATION OF APATITE IN THE TRANSLUCENT DENTIN OF SINGLE ROOT
• Bactericidal efficacy of glycine-type amphoteric surfactant as a denture cleaner and its influence on properties of denture base resins
• Surface damages of zirconia by Nd:YAG dental laser irradiation
• Radio-opacity of core materials for all-ceramic restorations
• Effect of pH Buffer on Electrochemical Deposition of Calcium Phosphate
• Lattice Parameter Changes of Leucite by Incorporation of Various Cations Substituted for Potassium
• Hydrothermal-Electrochemical Deposition of Calcium Phosphates on Various Metals
• Effect of Cooling Condition on Leucite Crystals in Dental Porcelains
• Microstructure and Homogeneity of Dental Porcelain Frits
• Effect of surface roughness on initial responses of osteoblast-like cells on two types of zirconia
• Surface Properties and Biocompatibility of Acid-etched Titanium
• Relation between biaxial flexure strength and phase transformation of zirconia with surface treatments( Ceramics for Biomedical Applications in Asian Countries)
• Hydroxyapatite coating on zirconia using glass coating technique( Ceramics for Biomedical Applications in Asian Countries)
• Bioactive Apatite Coating on Titanium Using an Alternate Soaking Process
• Acid Etching of Titanium for Bonding with Veneering Composite Resins
• Homogeneous Langmuir-Blodgett Film of Double-Chain Ammonium Amphiphile Complexed with Anionic Polymer : Chemistry (incl. physical process)
• CALCIUM PHOSPHATE DEPOSIT ON PEARL IN VITRO
• Calcium-Ion Incorporation into Titanium Surfaces Accompanied by Electrochemical Apatite-Deposition
• A method for improving the light intensity distribution in dental light-curing units
• Effects of Thermal Cycling on Dynamic Viscoelastic Properties of Four Commercial Resins for Crown and Bridge
• Effect of preparation route on the degradation behavior and ion releasability of siloxane-poly(lactic acid)-vaterite hybrid nonwoven fabrics for guided bone regeneration
• Mechanical Properties of Dental Zirconia Ceramics Changed with Sandblasting and Heat Treatment
• Impact Strength of Acrylic Denture Base Resin Reinforced with Woven Glass Fiber
• Mechanical Properties of Reinforced Denture Base Resin : The Effect of Position and the Number of Woven Glass Fibers
• Relaxation Modulus of Denture Base Resin Reinforced with Woven Glass Fibers
• Adding Silanes to MMA : The Effects on the Water Absortion, Adhesive Strength and Mechanical Properties of Acrylic Denture Base Resins
• MICROSTRUCTURAL CHANGE OF HUMAN DENTIN BY A CO_2 LASER IRRADIATION
• Modification of Electrochemically Deposited Apatite Using Supercritical Water
• Dissolution of Hydroxyapatite-Glass-Titanium Composite and HAP-Precipitation on Surface in vitro
• Dynamic Viscoelastic Properties in Torsion of Four Commercially Available Resins for Crown and Bridge
• Reliability and properties of core materials for all-ceramic dental restorations
• Tooth Brush Abrasion of Paint-on Resins for Shade Modification of Crown and Bridge Resins
• Real-time Monitoring of Apatite Deposition Using Electrochemical Quartz Crystal Microbalance
• pH Distribution Around the Electrode During Electrochemical Deposition Process for Producing Bioactive Apatite
• Cellular compatibility of a gamma-irradiated modified siloxane-poly(lactic acid)-calcium carbonate hybrid membrane for guided bone regeneration
• Effect of Etching Condition on the Formation of Bioactive Surface of Hydroxyapatite-Glass-Titanium Composite
• Deposition of Calcium Phosphate on Titanium by Electrochemical Process in Simulated Body Fluid
• Novel Water-blasting Machine for Removal of Refractory Investment and Metal Oxides
• S-3 Deposition of Calcium Phosphates Using Electrochemical Method
• Contamination of dental zirconia before final firing: Effects on mechanical properties

もっと見る 閉じる

スポンサーリンク