Setting and Flexural Properties of Metal-Resin Composite Using Ag-Cu Particles as Filler and Chemical Accelerator
スポンサーリンク
概要
- 論文の詳細を見る
A metal-resin composite material was experimentally prepared by mixing a powder consisting of Ag-Cu particles and BPO with a paste consisting of UDMA-based monomer and 4-META in the absence of tertiary amine. The working time and setting time were mainly affected by the amounts of 4-META, BPO and metal particles, most of them fulfilling the requirements for working time and setting time specified in ISO 4049 : 2000 in the present experimental conditions. The flexural strength ranged from 49.6 MPa to 77.8 MPa, and the highest value was obtained when the 4-META concentration was high and metal particle content was low. The flexural modulus of elasticity, ranging from 6.7 GPa to 11.9 GPa, significantly increased as the 4-META concentration and metal particle content increased. Based on its mechanical properties, this metal-resin composite in which metal particles are involved in the polymerization initiation system has the potential to be used as a dental restorative material.
著者
-
SOMA Hiroko
Developmental Science of Oral Biomaterials, Graduate School of Dentistry at Niigata, The Nippon Dent
-
MIYAGAWA Yukio
Advanced Research Center, School of Dentistry at Niigata, The Nippon Dental University
-
OGURA Hideo
Department of Dental Materials Science, School of Dentistry at Niigata, The Nippon Dental University
-
Ogura Hideo
Department Of Dental Materials Science School Of Dentistry At Niigata The Nippon Dental University
-
Ogura Hideo
Department Of Dental Materials Science
-
Soma Hiroko
Developmental Science Of Oral Biomaterials Graduate School Of Dentistry At Niigata The Nippon Dental
-
Miyagawa Yukio
Advanced Research Center
関連論文
- Setting and Flexural Properties of Metal-Resin Composite Using Ag-Cu Particles as Filler and Chemical Accelerator
- Polymerization of UDMA Using Zinc Particles and 4-META with and without BPO
- New Initiation System for Resin Polymerization using Metal Particles and 4-META
- Effects of Occlusal and Brushing Cycles on Wear of Composite Resins in Combined Wear Test
- Correlation between Accuracy of Crowns Fabricated Using CAD/CAM and Elastic Deformation of CAD/CAM Materials
- Infliximab Treatment for Refractory Kawasaki Disease With Coronary Artery Aneurysm : A 1-Month-Old Girl
- Wear Test Combining Simulated Occlusal Wear and Toothbrush Wear
- Machining Accuracy of CAD/CAM Ceramic Crowns Fabricated with Repeated Machining Using the Same Diamond Bur
- Durability of Tungsten Carbide Burs for the Fabrication of Titanium Crowns using Dental CAD/CAM
- Effect of additive metals, Sn, Ga, and In in Ag-Pd-Au-Cu alloys on initial bond strength of 4-META adhesive cement to these alloys
- Accuracy of full crowns fabricated by CAD/CAM using two different materials
- Flexural Behavior of Three Different Materials used for CAD/CAM
- Effects of Sn, Ga, and In Additives on Properties of Ag-Pd-Au-Cu Alloy for Ultra-low Fusing Ceramics
- Durability of Diamond Burs for the Fabrication of Ceramic Crowns Using Dental CAD/CAM
- Development of Casting Investment Preventing Blackening of Noble Metal Alloys Part 3. Effect of Reducing Agent Addition on the Strength and Expansion of the Investments
- Study of Resin-bonded Calcia Investment Part 3 : Hardness of Titanium Castings
- Development of Casting Investment Preventing Blackening of Noble Metal Alloys : Part 2. Application of Developed Investment for Type 4 Gold Alloy
- Development of Casting Investment Preventing Blackening of Noble Metal Alloys Part 1. Application of Developed Investment for Ag-Pd-Cu-Au Alloy
- Development of Ag-Pd-Au-Cu Alloys for Multiple Dental Applications Part 2 Mechanical Properties of Experimental Ag-Pd-Au-Cu Alloys Containing Sn or Ga for Ceramic-metal Restorations
- Development of Metal-resin Composite Restorative material: (part 4) Condensadle composite using irregular filler particles
- Simultaneous Emission of SRR and SFRL in InSb
- Effects of abrasive and fiber components in medium on wear of composite resins
- Effects of Heat Treatments and Sn, Ga and In Additives on Mechanical Properties of 35Ag-30Pd-20Au-15Cu Alloy
- P-54 Effects of different hardening heat treatments on the mechanical properties of 35Ag-30Pd-20Au-15Cu alloys containing different additives
- Effects of Ga Addition on the Mechanical Properties of 35Ag-30Pd-20Au-15Cu Alloy
- Effect of minor addition of Ga on mechanical properties of 35Ag-30Pd-20Au-15Cu alloys
- Development of Ag-Pd-Au-Cu Alloy for Multiple Dental Applications Part 1 Effects of Pd and Cu Contents, and Addition of Ga or Sn on Physical Properties and Bond with Ultra-low Fusing Ceramic
- Polymerization of UDMA with 4-META by Zinc Powder
- Effects of Occlusal and Brushing Forces on Wear of Composite Resins
- Development of Metal-resin Composite Restorative Material Part 4 Flexural Strength and Flexural Modulus of Metal-resin Composite using Ag-In Alloy Particles as Filler
- Development of Metal-Resin Composite Restorative Material : Part 2 Effects of acid and heat treatments of silver-tin filler particles on flexural properties of metal-resin composite
- Working time and Setting time of powder-liquid type metal-resin composites
- Development of Metal-Resin Composite Restorative Material Part 1 Experimental Composite using Silver-Tin Alloy as Filler and 4-META as Coupling Agent
- Idiopathic thrombocytopenic purpura associated with Helicobacter pylori infection
- Development of Casting Investment Preventing Blackening of Noble Metal Alloys : Part 4: Effect of Mg(OH)_2 and Ca(OH)_2 as Additives
- Development of Metal-resin Composite Restorative Material Part 5: Evaluation of the Bonding between Ag-Sn Particle and 4-META Coupling Agent of the Metal-resin Composite
- Development of Metal-resin Composite Restorative Material Part 3 Flexural Properties and Condensability of Metal-resin Composite using Ag-Sn Irregular Particles
- Flexural Behavior of Composite Meterial used for CAD/CAM
- Effect of Material and Configuration of Antagonist on Combined Wear
- The grinding efficiency by diamond points developed for yttria partially stabilized zirconia
- Effect of particle diameter on air polishing of dentin surfaces
- Casting of MOD inlay using rings with holes on both sides : 12-18 wt%Au-20-26Pd-14.48-26.48Cu-40Ag-1.5Zn-0.02Ir alloys
- Electric toothbrushes induce electric current in fixed dental appliances by creating magnetic fields
- Surface textures of composite resins after combined wear test simulating both occlusal wear and brushing wear
- Effect of additive metals, Sn, Ga, and In in Ag-Pd-Au-Cu alloys on initial bond strength of 4-META adhesive cement to these alloys
- Intraoral conversion of occlusal force to electricity and magnetism by biting of piezoelectric elements