Preparation of Dental Polymeric Nano-Adhesives with Silica Nano-Porous (MCM-41) as Novel Fillers for Improving the Adhesive Mechanical Properties: Synthesis and Application | Zendy

Saeed Fani Jahromi | Zendy; Mohammad Reza NaimiJamal | Zendy; Mohammad Atai | Zendy

Open Access

Preparation of Dental Polymeric Nano-Adhesives with Silica Nano-Porous (MCM-41) as Novel Fillers for Improving the Adhesive Mechanical Properties: Synthesis and Application

Author(s) -

Saeed Fani Jahromi,

Mohammad Reza NaimiJamal,

Mohammad Atai

Publication year - 2014

Publication title -

proceedings of the 14th international electronic conference on synthetic organic chemistry

Language(s) - English

Resource type - Conference proceedings

DOI - 10.3390/ecsoc-18-d010

Subject(s) - materials science , adhesive , composite material , methacrylate , flexural strength , composite number , flexural modulus , filler (materials) , elastic modulus , polymer , layer (electronics) , polymerization

This study evaluates that the incorporation of silica nano-porous (MCM-41), as filler synthesized by sol-gel method, into an experimental dental polymeric adhesive improves the mechanical properties of the polymeric adhesive layer. MCM-41 filler was prepared by sol-gel method. Adhesive precursor with different wt. % of MCM-41 fillers (0-5.00 %) were mixed. The MCM-41 powder was characterized using FTIR, SEM, BET. The flexural modulus of seven adhesive systems containing different amount of MCM-41 were evaluated by three-point bending test. The results show that the mechanical properties of the new adhesive system improve when the amount of MCM-41 increases.

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