160 Reinforced Resin-composites and Impression Materials

Saturday, March 24, 2012: 8 a.m.-9:30 a.m.
Session Type: Oral Session
1.5 CE hours

Learning Objectives:
Mechanical and precision properties of impression materials
Examine properties of resin-composites reinforced with whiskers or TiO2 nanoparticles
Antibacterial properties and sterilization effects on resin-composites
Chair:
C. APARICIO
Alternate Chair:
S. RUPF
Surface Properties Modification Induced by Sterilization of Dental Resin Composites
C. APARICIO1, J. LI2, R. CHEN3, Y. LI1, A. FOK4, R. JONES5, and J. RUDNEY3, 1Minnesota Dental Research Center for Biomaterials and Biomechanics, University of Minnesota School of Dentistry, Minneapolis, MN, 2Minnesota Dental Research Center for Biomaterials and Biomechanics, School of Dentistry, University of Minnesota, Minneapolis, MN, 3Dept. of Diagnostic and Biological Science, University of Minnesota School of Dentistry, Minneapolis, MN, 4Minnesota Dental Research Center for Biomaterials and Biomechanics (MDRCBB), School of Dentistry, University of Minnesota, Minneapolis, MN, 5Dept. of Development and Surgical Sciences, University of Minnesota School of Dentistry, Minneapolis, MN
Antibacterial dental composites reinforced by tunicate cellulose whiskers
X. XU, R. WU, J. ZHANG, Y. WANG, S. COSTIN, Y. FAN, and J. HAGAN, Comprehensive Dentistry and Biomaterials, Louisiana State University, New Orleans, LA
Mechanical Properties of Alginate Impression Material Modified with Silica Fume
D.A. SABA1, S. SANIOUR2, and I. FATEH EL BAB1, 1Dental Biomaterials Deptartment, University of Cairo, Cairo, Egypt, 2Dental Biomaterials Department, University of Cairo, Cairo, Egypt
3D-Precision of Dies Made with Different Impression Materials and Techniques
S. RUPF, H. RUDOLPH, M. GRAF, C. EDELMANN, and R.G. LUTHARDT, Ulm University, Ulm, Germany
Understanding How TiO2 Nanoparticles Improve the Performance of Dental Adhesives
J. SUN1, S.S. WATSON2, and D. ALLSOPP1, 1Paffenbarger Researcher Center, American Dental Association Foundation, Gaithersburg, MD, 2Materials and Construction Research Division, National Institute of Standards and Technology, Gaithersburg, MD
Mechanical Properties of a Novel Automix Resin-Modified Glass-Ionomer Luting Cement
Y. WANG1, T. TON1, A. FALSAFI1, T. TRAN1, and J. OXMAN2, 13M ESPE Dental Products, Saint Paul, MN, 23M ESPE, St. Paul, MN