The Effect of LZB-GC Antibacterial Agent on Mechanics and Friction Properties of Dental Composite Resin

Abstract:

The antibacterial agent (LZB-GC) was added to composite resin materials with varied ratio (0.5%, 1%, 1.5%, and 2%) by mechanical and ultrasonic methods. The effects of different contents of the antibacterial agent on the mechanical and fibration properties of the composite resin were measured. The results showed 1.5% group acquired the best flexural strength, and the surface hardness decreased while the friction coefficient increased with improving the antibacterial agent content.

• Periodical: Advanced Materials Research (Volumes 791-793)
• Pages: 299-302
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.791-793.299
• Online since: September 2013
• Authors: Xiao Qiang Che, Song Ying Zhang, Yun Ping Chen, Bin Liu
• Keywords: Antibacterial Agent, Composite Resin, Flexural Strength, Friction Property, Surface Hardness, Wear Property

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