Journal Home > Volume 6 , Issue 1
Journal of Advanced Ceramics 2017, 6(1): 73-79 https://doi.org/10.1007/s40145-016-0214-0
Rapid Communication | Open Access | Issue | Published: 02 March 2017

Mechanical properties and biocompatibility of polymer infiltrated sodium aluminum silicate restorative composites

Show Author's Information Huining WANGa,  Bencang CUIb,  Jing LIb,  Shu LIa( ),  Yuanhua LINb,  Deping LIUc,  Ming LIb
Department of Periodontology, School and Hospital of Stomatology, Shandong Provincial Key Laboratory of Oral Tissue Regeneration, Shandong University, Jinan 250012, China
State Key Laboratory of New Ceramics and Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing 100084, China
Department of Cardiology, Beijing Hospital, National Center of Gerontology, Beijing 100730, China
Keywords:
dental composite, polymer-infiltrated-ceramic-network composites (PICNs), CAD/CAM blocks, mechanical properties, biocompatibility
Cite this article:
WANG H, CUI B, LI J, et al. Mechanical properties and biocompatibility of polymer infiltrated sodium aluminum silicate restorative composites. Journal of Advanced Ceramics, 2017, 6(1): 73-79. https://doi.org/10.1007/s40145-016-0214-0
Download citation
EndNote(RIS)
BibTeX

356

Views

25

Downloads

Citations

14

Crossref

N/A

WoS

15

Scopus

1

CSCD

Abstract Full text About this article

A new type of polymer-infiltrated-ceramic-network composites (PICNs) was fabricated by infiltrating methacrylate-based monomers into partially sintered porous ceramics. The mechanical properties (flexural strength, flexural modulus, elastic modulus, Vickers hardness, fracture toughness) were investigated and compared with that of the natural tooth and common commercial CAD/CAM blocks. Our results indicated that sintering temperature and corresponding density of porous ceramics have an obvious influence on the mechanical properties, and PICNs could highly mimic the natural tooth in mechanical properties. The biocompatibility experiments evaluated through in vitro cell attachment and proliferation of BMSCs showed good biocompatibility. The mechanical properties and biocompatibility confirmed that PICN could be a promising candidate for CAD/CAM blocks for dental restoration.


menu
Abstract
Full text
Outline
About this article

Mechanical properties and biocompatibility of polymer infiltrated sodium aluminum silicate restorative composites

Show Author's information Huining WANGa, Bencang CUIb, Jing LIb, Shu LIa( ), Yuanhua LINb, Deping LIUc, Ming LIb
Department of Periodontology, School and Hospital of Stomatology, Shandong Provincial Key Laboratory of Oral Tissue Regeneration, Shandong University, Jinan 250012, China
State Key Laboratory of New Ceramics and Fine Processing, School of Materials Science and Engineering, Tsinghua University, Beijing 100084, China
Department of Cardiology, Beijing Hospital, National Center of Gerontology, Beijing 100730, China

Abstract

A new type of polymer-infiltrated-ceramic-network composites (PICNs) was fabricated by infiltrating methacrylate-based monomers into partially sintered porous ceramics. The mechanical properties (flexural strength, flexural modulus, elastic modulus, Vickers hardness, fracture toughness) were investigated and compared with that of the natural tooth and common commercial CAD/CAM blocks. Our results indicated that sintering temperature and corresponding density of porous ceramics have an obvious influence on the mechanical properties, and PICNs could highly mimic the natural tooth in mechanical properties. The biocompatibility experiments evaluated through in vitro cell attachment and proliferation of BMSCs showed good biocompatibility. The mechanical properties and biocompatibility confirmed that PICN could be a promising candidate for CAD/CAM blocks for dental restoration.

Keywords: dental composite, polymer-infiltrated-ceramic-network composites (PICNs), CAD/CAM blocks, mechanical properties, biocompatibility

References(22)

[1]
Cramer NB, Stansbury JW, Bowman CN. Recent advances and developments in composite dental restorative materials. J Dent Res 2011, 90: 402-416.
DOI Google Scholar
[2]
Coldea A, Swain MV, Thiel N. Mechanical properties of polymer-infiltrated-ceramic-network materials. Dent Mater 2013, 29: 419-426.
DOI Google Scholar
[3]
Swain MV, Coldea A, Bilkhair A, et al. Interpenetrating network ceramic-resin composite dental restorative materials. Dent Mater 2016, 32: 34-42.
DOI Google Scholar
[4]
Moszner N, Salz U. New developments of polymeric dental composites. Prog Polym Sci 2001, 26: 535-576.
DOI Google Scholar
[5]
Sakaguchi RL, Powers JM. Craig’s Restorative Dental Materials. Elsevier Health Sciences, 2012.
[6]
Schmalz G, Arenholt-Bindslev D. Biocompatibility of Dental Materials. Heidelberg: Springer, 2009.
[7]
Moharamzadeh K, Brook IM, Van Noort R. Biocompatibility of resin-based dental materials. Materials 2009, 2: 514-548.
DOI Google Scholar
[8]
Schmalz G. The biocompatibility of non-amalgam dental filling materials. Eur J Oral Sci 1998, 106: 696-706.
DOI Google Scholar
[9]
Chen MH. Update on dental nanocomposites. J Dent Res 2010, 89: 549-560.
DOI Google Scholar
[10]
Cuy JL, Mann AB, Livi KJ, et al. Nanoindentation mapping of the mechanical properties of human molar tooth enamel. Arch Oral Biol 2002, 47: 281-291.
DOI Google Scholar
[11]
Habelitz S, Marshall SJ, Marshall GW Jr., et al. Mechanical properties of human dental enamel on the nanometre scale. Arch Oral Biol 2001, 46: 173-183.
DOI Google Scholar
[12]
Xu HHK, Smith DT, Jahanmir S, et al. Indentation damage and mechanical properties of human enamel and dentin. J Dent Res 1998, 77: 472-480.
DOI Google Scholar
[13]
Craig RG, Peyton FA. The microhardness of enamel and dentin. J Dent Res 1958, 37: 661-668.
DOI Google Scholar
[14]
Plotino G, Grande NM, Bedini R, et al. Flexural properties of endodontic posts and human root dentin. Dent Mater 2007, 23: 1129-1135.
DOI Google Scholar
[15]
Ziskind D, Hasday M, Cohen SR, et al. Young’s modulus of peritubular and intertubular human dentin by nano-indentation tests. J Struct Biol 2011, 174: 23-30.
DOI Google Scholar
[16]
Kinney JH, Marshall SJ, Marshall GW. The mechanical properties of human dentin: A critical review and re-evaluation of the dental literature. Crit Rev Oral Biol M 2003, 14: 13-29.
DOI Google Scholar
[17]
Meredith N, Sherriff M, Setchell DJ, et al. Measurement of the microhardness and Young’s modulus of human enamel and dentine using an indentation technique. Arch Oral Biol 1996, 41: 539-545.
DOI Google Scholar
[18]
Kinney JH, Balooch M, Marshall SJ, et al. Hardness and Young’s modulus of human peritubular and intertubular dentine. Arch Oral Biol 1996, 41: 9-13.
DOI Google Scholar
[19]
Lawn BR, Deng Y, Thompson VP. Use of contact testing in the characterization and design of all-ceramic crownlike layer structures: A review. J Prosthet Dent 2001, 86: 495-510.
DOI Google Scholar
[20]
Albero A, Pascual A, Camps I, et al. Comparative characterization of a novel cad-cam polymer-infiltrated-ceramic-network. J Clin Exp Dent 2015, 7: e495-e500.
DOI Google Scholar
[21]
VITA ENAMIC®. Available at https://www.vita-zahnfabrik.com/en/VITA-ENAMIC-24970,27568.html.
[22]
Lava™ Ultimate Restorative for CEREC®. Available at http://www.3m.com/3M/en_US/company-us/all-3m-products/~/Lava-Ultimate-Restorative-for-CEREC-?N=5002385+8707795+8707799+8710706+8711017+8711723+8713393+3294768924&rt=rud.
Publication history
Copyright
Acknowledgements
Rights and permissions

Publication history

Received: 09 October 2017
Revised: 11 February 2017
Accepted: 11 June 2017
Published: 02 March 2017
Issue date: March 2017

Copyright

© The author(s) 2016

Acknowledgements

This work was financially supported by the National Natural Science Foundation of China (NSFC, Nos. 51532003, 51272181, 51672030, and 8127-1138).

Rights and permissions

Open Access The articles published in this journal are distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons. org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made.

Return