Open Daily: 10am - 10pm | Alley door pickup 10am - 7pm 3038 Hennepin Ave Minneapolis, MN
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  • Open Daily: 10am - 10pm
    Alley-side Pickup: 10am - 7pm

    3038 Hennepin Ave Minneapolis, MN
    612-822-4611

Open Daily: 10am - 10pm | Alley-side Pickup: 10am - 7pm
3038 Hennepin Ave Minneapolis, MN
612-822-4611
Nanohydroxyapatite Reinforced Dental Composite Resin

Nanohydroxyapatite Reinforced Dental Composite Resin

Hambire, Umesh
Hambire, Chaitali

Paperback

Careers

ISBN10: 6209583229
ISBN13: 9786209583223
Publisher: LAP Lambert Academic Publishing
Published: Feb 17 2026
Pages: 56
Weight: 0.19
Height: 0.13 Width: 6.00 Depth: 9.00
Language: English
Dental resin composites remain the material of choice for direct restorations; however, their long-term clinical performance is limited by wear, mechanical degradation, and interfacial failure under functional loading. This book systematically investigates the role of nano-hydroxyapatite (nHA) as a bioactive reinforcing filler in experimental light-cured dental resin composites, with emphasis on mechanical optimisation and statistical validation. Silanised nHA fillers were incorporated into a Bis-GMA/UDMA/TEGDMA/Bis-EMA resin matrix at varying concentrations, and their influence on wear resistance, Vickers microhardness, flexural strength, compressive strength, and elastic modulus was evaluated according to relevant ISO standards.A structured Taguchi L9 orthogonal array was employed to optimise key processing parameters, including filler loading, curing time, and surface treatment, enabling efficient multivariable analysis with reduced experimental runs. Signal-to-noise ratio analysis and ANOVA identified filler loading as the dominant factor governing composite performance, contributing more than 60% to overall variability across mechanical responses.

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