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Clinically Applicable Self-Healing Dental ResinComposites

Published online by Cambridge University Press:  05 February 2016

George Huyang  and
Jirun Sun
George Huyang*
Affiliation:
Dr. Anthony Volpe Research Center, American Dental Association Foundation, National Institute of Standards and Technology, 100 Bureau Dr., Gaithersburg, MD 20899, USA
Jirun Sun
Affiliation:
Dr. Anthony Volpe Research Center, American Dental Association Foundation, National Institute of Standards and Technology, 100 Bureau Dr., Gaithersburg, MD 20899, USA
*
*(Email: [email protected])
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Abstract

Self-healing is one of the most desired material properties. Herein, we presentthe design and development of a new self-healing dental composite (SHDC) thatcan heal micro-cracks autonomously. The SHDC has two functional components inaddition to contemporary dental composites: healing powder (HP) and healingliquid (HL) encapsulated in silica microcapsules. The autonomous healing istriggered by micro-cracks which fracture microcapsules in their propagation pathand release the HL. As a consequence, the released HL dissolves and reacts withthe HP, and then fill the micro-cracks with a cement-like new material. This3-step crack-release-heal process prevents micro-cracks from causing restorationfailure, thus improving the service life of dental restorative material. Themechanical performance of the SHDC prepared were evaluated in terms of elasticmodulus and fracture toughness, which were in the upper level compared tocommercial dental restorative materials, and the self-healing capability wasconfirmed through fracture toughness recovery test. In addition, the SHDCs weremade with clinically-tested, biocompatible materials, which makes them readilyapplicable as medical devices.

Keywords

biomimetic (assembly)compositemicrostructure
Type
Articles
Information
MRS Advances , Volume 1 , Issue 8: Biomaterials and Soft Materials , 2016 , pp. 547 - 552
Copyright
Copyright © Materials Research Society 2016 

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References

REFERENCES

Brochu, ABW, Craig, SL, Reichert, WM. Self-healing biomaterials. Journal of Biomedical Materials Research Part A. 2011;96A:492–506.Google Scholar
Esser-Kahn, AP, Thakre, PR, Dong, HF, Patrick, JF, Vlasko-Vlasov, VK, Sottos, NR, et al. . Three-dimensional microvascular fiber-reinforced composites. Advanced Materials. 2011;23:3654–8.CrossRefGoogle ScholarPubMed
Hager, MD, Greil, P, Leyens, C, van der Zwaag, S, Schubert, US. Self-Healing Materials. Advanced Materials. 2010;22:5424–30.Google Scholar
Dry, C. Procedures developed for self-repair of polymer matrix composite materials. Compos Struct. 1996;35:263–9.CrossRefGoogle Scholar
White, SR, Sottos, NR, Geubelle, PH, Moore, JS, Kessler, MR, Sriram, SR, et al. . Autonomic healing of polymer composites. Nature. 2001;409:794–7.Google Scholar
Ferracane, JL. Resin composite-State of the art. Dental Materials. 2011;27:29–38.Google Scholar
Jandt, KD, Sigusch, BW. Future perspectives of resin-based dental materials. Dental Materials. 2009;25:1001–6.Google Scholar
Aissa, B, Therriault, D, Haddad, E, Jamroz, W. Self-Healing Materials Systems: Overview of Major Approaches and Recent Developed Technologies. Adv Mater Sci Eng. 2012.Google Scholar
Mauldin, TC, Kessler, MR. Self-healing polymers and composites. Int Mater Rev. 2010;55:317–46.Google Scholar
Olugebefola, SC, Aragon, AM, Hansen, CJ, Hamilton, AR, Kozola, BD, Wu, W, et al. . Polymer Microvascular Network Composites. J Compos Mater. 2010;44:2587–603.Google Scholar
Yang, Y, Urban, MW. Self-healing polymeric materials. Chem. Soc. Rev. 2013;42:7446–67.Google Scholar
Guimard, NK, Oehlenschlaeger, KK, Zhou, J, Hilf, S. Schmidt, FG, Barner-Kowollik, C. Current Trends in the Field of Self-Healing Materials. Macromol. Chem. Phys. 2012;213:131–43.Google Scholar
Jonkers, HM, Thijssen, A, Muyzer, G, Copuroglu, O, Schlangen, E. Application of bacteria as self-healing agent for the development of sustainable concrete. Ecol. Eng. 2010;36:230–5.Google Scholar
Hillewaere, XKD, Prez, FED. Fifteen chemistries for autonomous external self-healing polymers and composites. Prog. Polym. Sci. 2015;49-50:121–53.Google Scholar
Zhu, DY, Rong, MZ, Zhang, MQ. Self-healing polymeric materials based on microencapsulated healing agents: From design to preparation. Prog. Polym. Sci. 2015;49-50:175–220.Google Scholar
Lv, L, Yang, Z, Chen, G, Zhu, G, Han, N, Schlangen, E, et al. . Synthesis and characterization of a new polymeric microcapsule and feasibility investigation in self-healing cementitious materials. Constr. Build. Mater. 2016;105:487–95.CrossRefGoogle Scholar
Jones, AS, Rule, JD, Moore, JS, Sottos, NR, White, SR. Life extension of self-healing polymers with rapidly growing fatigue cracks. J R Soc Interface. 2007;4:395–403.Google Scholar
Jones, AS, Rule, JD, Moore, JS, White, SR, Sottos, NR. Catalyst morphology and dissolution kinetics of self-healing polymers. Chem Mat. 2006;18:1312–7.CrossRefGoogle Scholar
Wu, JL, Weir, MD, Melo, MAS, Xu, HHK. Development of novel self-healing and antibacterial dental composite containing calcium phosphate nanoparticles. Journal of Dentistry. 2015;43:317–26.Google Scholar
Ouyang, XB, Huang, XQ, Pan, QH, Zuo, CQ, Huang, C, Yang, XL, et al. . Synthesis and characterization of triethylene glycol dimethacrylate nanocapsules used in a self-healing bonding resin. Journal of Dentistry. 2011;39:825–33.Google Scholar
Wertzberger, BE, Steere, JT, Pfeifer, RM, Nensel, MA, Latta, MA, Gross, SM. Physical Characterization of a Self-Healing Dental Restorative Material. Journal of Applied Polymer Science. 2010;118:428–34.Google Scholar
Bowen, RL. Dental filling material. U.S. Dept. of Commerce. 1962. p. 3 pp.US ,066,112.Google Scholar
Bowen, RL. Properties of a silica-reinforced polymer for dental restroations. Journal of the American Dental Association. 1963;66:57–64.CrossRefGoogle Scholar